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  PWM Controllers (192 items)

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DIODES INC. AP31251W6-7 PWM CONTROLLER, 65KHZ, -40 TO 85DEGC (2 offers) 
Power Supply Controller Type Secondary Side Controller Duty Cycle Min - Duty Cycle Max 80 % Operating Temperature Max 85 °C No. of Channels 1 Channels IC Mounting Surface Mount Input Voltage - SVHC...
Diodes
AP31251W6-7
£ 0.13*
per piece
DIODES INC. AP3125CMKTR-G1 PWM CONTROLLER, 65KHZ, -40 TO 85DEGC (2 offers) 
Power Supply Controller Type Secondary Side Controller Duty Cycle Min - Duty Cycle Max 80 % Operating Temperature Max 85 °C No. of Channels 1 Channels IC Mounting Surface Mount Input Voltage - SVHC...
Diodes
AP3125CMKTR-G1
£ 0.856*
per piece
DIODES INC. AP3301K6TR-G1 PWM CONTROLLER, 120KHZ, -40 TO 85DEGC (2 offers) 
Power Supply Controller Type Quasi-Resonant Controller Duty Cycle Min - Duty Cycle Max - Operating Temperature Max 85 °C No. of Channels 1 Channels IC Mounting Surface Mount Input Voltage - SVHC No...
Diodes
AP3301K6TR-G1
£ 0.658*
per piece
DIODES INC. AP3302K6TR-G1 PWM CONTROLLER, 120KHZ, -40 TO 85DEGC (2 offers) 
Power Supply Controller Type Quasi-Resonant Controller Duty Cycle Min - Duty Cycle Max - Operating Temperature Max 85 °C No. of Channels 1 Channels IC Mounting Surface Mount Input Voltage - SVHC No...
Diodes
AP3302K6TR-G1
£ 0.866*
per piece
DIODES INC. APR345K6TR-G1 PWM CONTROLLER, -40 TO 85DEGC (2 offers) 
Power Supply Controller Type Secondary Side Controller Duty Cycle Min - Duty Cycle Max - Operating Temperature Max 85 °C No. of Channels 1 Channels IC Mounting Surface Mount Input Voltage - SVHC No...
Diodes
APR345K6TR-G1
£ 0.796*
per piece
Infineon ICE2QR0680Z transistor 700 V (2 offers) 
Integrated power management IC with 800V avalanche rugged CoolMOS™, startup cell and QR current mode flyback PWM controller in DIP-7 package. Capable for 48W SMPS design. The quasi QR CoolSET™ seri...
Infineon
ICE2QR0680ZXKLA1
£ 1.556*
per piece
Infineon ICE2QR2280G-1 transistor 800 V (2 offers) 
Integrated power management IC with 800V avalanche rugged CoolMOS™, startup cell and QR current mode flyback PWM controller in DSO-16/12 package. Capable for 25.5W SMPS design. This derivative has ...
Infineon
ICE2QR2280G1XUMA1
£ 0.965*
per piece
Infineon ICE2QR2280G transistor 800 V (2 offers) 
Integrated power management IC with 800V avalanche rugged CoolMOS™, startup cell and QR current mode flyback PWM controller in DSO-16/12 package. Capable for 25.5W SMPS design. The quasi QR CoolSET...
Infineon
ICE2QR2280GXUMA1
£ 0.907*
per piece
Infineon ICE2QR2280Z transistor 800 V (2 offers) 
Integrated power management IC with 800V avalanche rugged CoolMOS™, startup cell and QR current mode flyback PWM controller in DIP-7 package. Capable for 26W SMPS design. The quasi QR CoolSET™ seri...
Infineon
ICE2QR2280ZXKLA1
£ 0.777*
per piece
Infineon ICE2QS02G (3 offers) 
State-of-the-art Quasi Resonance current mode flyback PWM power control IC for power ranges up to 300 W. With innovative protection features for superior safety and reliability in operation. Of spe...
Infineon
ICE2QS02GXUMA1
£ 0.631*
per piece
Infineon ICE2QS03G (3 offers) 
Link to 10W Adapter Reference Design
Infineon
ICE2QS03GXUMA1
£ 0.864*
per piece
Infineon ICE3A1065ELJ transistor 800 V (2 offers) 
Integrated power management IC integrated with 650V avalanche rugged CoolMOS™, startup cell and fixed frequency current mode flyback PWM controller in DIP-8 package. Capable for 20W SMPS design. Th...
Infineon
ICE3A1065ELJFKLA1
£ 1.186*
per piece
Infineon ICE3A2065ELJ (3 offers) 
It is target for low power SMPS application such as Off-Line Battery Adapters, DVD player and recorder, set-top box, auxiliary power supply, etc. The ELJ version has implemented some noise resist t...
Infineon
ICE3A2065ELJFKLA1
£ 1.686*
per piece
Infineon ICE3AR0680JZ transistor 800 V (3 offers) 
Integrated power management IC with 800V avalanche rugged CoolMOS™, startup cell and fixed frequency current mode flyback PWM controller in DIP-7 package. Capable for 44W SMPS design. The additiona...
Infineon
ICE3AR0680JZXKLA1
£ 1.61*
per piece
Infineon ICE3AR2280JZ transistor (2 offers) 
Integrated power management IC integrated with 800V avalanche rugged CoolMOS™, startup cell and fixed frequency current mode flyback PWM controller in DIP-7 package. Capable for 24W SMPS design. Th...
Infineon
ICE3AR2280JZXKLA1
£ 1.004*
per piece
Infineon ICE3AS03LJG (1 offer) 
State-of-the-art fix frequency current mode flyback power control IC with startup cell for power ranges up to 300W. With innovative design and protection features for superior safety and reliabilit...
Infineon
ICE3AS03LJGXUMA1
£ 1.49*
per piece
Infineon ICE3BR0665J transistor (2 offers) 
Integrated power management IC integrated with 650V avalanche rugged CoolMOS™, startup cell and fixed frequency current mode flyback PWM controller in DIP-8 package. Capable for 42W SMPS design. Th...
Infineon
ICE3BR0665JXKLA1
£ 2.33*
per piece
Infineon ICE3BR0680JZ transistor 800 V (2 offers) 
Integrated power management IC with 800V avalanche rugged CoolMOS™, startup cell and fixed frequency current mode flyback PWM controller in DIP-7 package. Capable for 44W SMPS design. The additiona...
Infineon
ICE3BR0680JZXKLA1
£ 1.959*
per piece
Infineon ICE3BR1765J transistor 650 V (3 offers) 
Integrated power management IC integrated with 650V avalanche rugged CoolMOS™, startup cell and fixed frequency current mode flyback PWM controller in DIP-8 package. Capable for 26W SMPS design. Th...
Infineon
ICE3BR1765JXKLA1
£ 1.285*
per piece
Infineon ICE3BR2280JZ transistor 650 V (1 offer) 
Integrated power management IC integrated with 800V avalanche rugged CoolMOS™, startup cell and fixed frequency current mode flyback PWM controller in DIP-7 package. Capable for 24W SMPS design. Th...
Infineon
ICE3BR2280JZXKLA1
£ 2.06*
per piece
Infineon ICE3BS03LJG (2 offers) 
State-of-the-art fix frequency current mode flyback power control IC with startup cell for power ranges up to 300W. With innovative design and protection features for superior safety and reliabilit...
Infineon
ICE3BS03LJGXUMA1
£ 0.538*
per piece
Infineon ICE3RBR0665JZ (3 offers) 
Adapter, Charger, Blu-Ray, DVD-Player, Set-Top-Box, Digital Photo Frame, Auxiliary Power Supply for Server, PC, Printer, TV, Home Theater/Audio System, White Goods, etc.
Infineon
ICE3RBR0665JZXKLA1
£ 1.287*
per piece
Infineon ICE5ASAG (1 offer) 
Infineon's latest 5th generation fixed frequency flyback PWM controller offers high performance and a comprehensive suite of protection to increase system robustness.
Infineon
ICE5ASAGXUMA1
£ 1.098*
per piece
Infineon ICE5GSAG (2 offers) 
Infineon's latest 5th generation fixed frequency flyback PWM controller offers high performance and a comprehensive suite of protection to increase system robustness.
Infineon
ICE5GSAGXUMA1
£ 0.455*
per piece
Infineon ICE5QSAG (1 offer) 
Infineon latest 5 th generation quasi-resonant flyback PWM controller offers high performance and comprehensive suite of protection to increase system robustness.
Infineon
ICE5QSAGXUMA1
£ 1.51*
per piece
INFINEON ICE5QSBGXUMA1 AC/DC CONV, 20KHZ, -40 TO 150DEGC (2 offers) 
Power Supply Controller Type Quasi-Resonant Controller Duty Cycle Min - Duty Cycle Max - Operating Temperature Max 150 °C No. of Channels 1 Channels IC Mounting Surface Mount Input Voltage - SVHC N...
Infineon
ICE5QSBGXUMA1
£ 0.555*
per piece
INFINEON IR35201MTRPBF PWM CONTROLLER, 2MHZ, 3.63V, QFN-56 (2 offers) 
MSL MSL 1 - Unlimited Power Supply Controller Type Double Ended Controller Duty Cycle Min - Duty Cycle Max - Operating Temperature Max 85 °C No. of Channels 2 Channels IC Mounting Surface Mount Inp...
Infineon
IR35201MTRPBF
£ 3.013*
per piece
INFINEON XDPE152C4D0000XUMA1 PWM CONTROLLER, 1MHZ, VQFN-48 (2 offers) 
MSL MSL 3 - 168 hours Power Supply Controller Type - Duty Cycle Min - Duty Cycle Max - Operating Temperature Max - No. of Channels 1 Channels IC Mounting Surface Mount Input Voltage 12 V SVHC No SV...
Infineon
XDPE152C4D0000XUMA1
£ 6.711*
per piece
MICROCHIP HV9110NG-G MSL MSL 1 - Unlimited Power Supply Controller Type Single (2 offers) 
MSL MSL 1 - Unlimited Power Supply Controller Type Single Ended Controller Duty Cycle Min 0 % Duty Cycle Max 49.6 % Operating Temperature Max 125 °C No. of Channels 1 Channels IC Mounting Surface M...
Microchip Technology
HV9110NG-G
£ 2.999*
per piece
MICROCHIP HV9120NG-G-M901 MSL MSL 1 - Unlimited Power Supply Controller Type (1 offer) 
MSL MSL 1 - Unlimited Power Supply Controller Type Single Ended Controller Duty Cycle Min 0 % Duty Cycle Max 49.6 % Operating Temperature Max 125 °C No. of Channels 1 Channels IC Mounting Surface M...
Microchip Technology
HV9120NG-G-M901
£ 3.31*
per piece
MICROCHIP HV9120P-G SWITCHMODE CONTROLLER, 450V, 2% REF (3 offers) 
MSL - Power Supply Controller Type Single Ended Controller Duty Cycle Min 0 % Duty Cycle Max 49.6 % Operating Temperature Max 125 °C No. of Channels 1 Channels IC Mounting Through Hole Input Voltag...
Microchip Technology
HV9120P-G
£ 1.857*
per piece
MICROCHIP HV9123NG-G MSL MSL 3 - 168 hours Power Supply Controller Type Single (3 offers) 
MSL MSL 3 - 168 hours Power Supply Controller Type Single Ended Controller Duty Cycle Min 0 % Duty Cycle Max 99 % Operating Temperature Max 125 °C No. of Channels 1 Channels IC Mounting Surface Mou...
Microchip Technology
HV9123NG-G
£ 2.982*
per piece
MICROCHIP MCP1630-E/MS MSL MSL 1 - Unlimited Power Supply Controller Type (1 offer) 
MSL MSL 1 - Unlimited Power Supply Controller Type Single Ended Controller Duty Cycle Min 0 % Duty Cycle Max - Operating Temperature Max 125 °C No. of Channels 1 Channels IC Mounting Surface Mount ...
Microchip Technology
MCP1630-E/MS
£ 1.388*
per piece
MICROCHIP MCP1630V-E/MS MSL MSL 1 - Unlimited Power Supply Controller Type (3 offers) 
MSL MSL 1 - Unlimited Power Supply Controller Type Single Ended Controller Duty Cycle Min 0 % Duty Cycle Max - Operating Temperature Max 125 °C No. of Channels 1 Channels IC Mounting Surface Mount ...
Microchip Technology
MCP1630V-E/MS
£ 1.136*
per piece
MICROCHIP MCP1631HV-500E/ST IC, PWM, HIGH SPEED, 20TSSOP (1 offer) 
MSL MSL 1 - Unlimited Power Supply Controller Type Single Ended Controller Duty Cycle Min - Duty Cycle Max - Operating Temperature Max 125 °C No. of Channels 1 Channels IC Mounting Surface Mount In...
Microchip Technology
MCP1631HV-500E/ST
£ 2.57*
per piece
MICROCHIP MCP1632-BAE/MS PWM CONTROLLER, 600KHZ, 3V-5.5V, MSOP-8 (1 offer) 
MSL MSL 3 - 168 hours Power Supply Controller Type Single Ended Controller Duty Cycle Min 0 % Duty Cycle Max 95 % Operating Temperature Max 125 °C No. of Channels 1 Channels IC Mounting Surface Mou...
Microchip Technology
MCP1632-BAE/MS
£ 1.52*
per piece
MICROCHIP MCP19114-E/MJ DIGITALLY ENHANCED POWER, CONFIGURABLE S (1 offer) 
MSL MSL 1 - Unlimited Power Supply Controller Type Quasi-Resonant Controller Duty Cycle Min - Duty Cycle Max 50 % Operating Temperature Max 125 °C No. of Channels 1 Channels IC Mounting Surface Mou...
Microchip Technology
MCP19114-E/MJ
£ 3.86*
per piece
MICROCHIP MCP19116-E/MJ PWM CONTROLLER, AEC-Q100, 42V, QFN-24 (2 offers) 
MSL MSL 1 - Unlimited Power Supply Controller Type Quasi-Resonant Controller Duty Cycle Min - Duty Cycle Max 50 % Operating Temperature Max 125 °C No. of Channels 1 Channels IC Mounting Surface Mou...
Microchip Technology
MCP19116-E/MJ
£ 1.91*
per piece
MICROCHIP MCP19117-E/MQ PWM CONTROLLER, AEC-Q100, 42V, QFN-28 (1 offer) 
MSL MSL 1 - Unlimited Power Supply Controller Type Quasi-Resonant Controller Duty Cycle Min - Duty Cycle Max 50 % Operating Temperature Max 125 °C No. of Channels 1 Channels IC Mounting Surface Mou...
Microchip Technology
MCP19117-E/MQ
£ 6.09*
per piece
MICROCHIP MCP19118-E/MJ PWM CONTROLLER, 1.6MHZ, 4.5-40V, QFN-28 (1 offer) 
MSL MSL 1 - Unlimited Power Supply Controller Type Single Ended Controller Duty Cycle Min - Duty Cycle Max 50 % Operating Temperature Max 125 °C No. of Channels 1 Channels IC Mounting Surface Mount...
Microchip Technology
MCP19118-E/MJ
£ 5.58*
per piece
MICROCHIP MCP19119-E/MQ PWM CONTROLLER, 1.6MHZ, 4.5-40V, QFN-28 (2 offers) 
MSL MSL 1 - Unlimited Power Supply Controller Type Single Ended Controller Duty Cycle Min - Duty Cycle Max 50 % Operating Temperature Max 125 °C No. of Channels 1 Channels IC Mounting Surface Mount...
Microchip Technology
MCP19119-E/MQ
£ 1.92*
per piece
MICROCHIP MCP19124-E/MJ PWM CONTROLLER, AEC-Q100, 42V, QFN-24 (2 offers) 
MSL MSL 3 - 168 hours Power Supply Controller Type Quasi-Resonant Controller Duty Cycle Min - Duty Cycle Max 50 % Operating Temperature Max 125 °C No. of Channels 1 Channels IC Mounting Surface Mou...
Microchip Technology
MCP19124-E/MJ
£ 2.07*
per piece
MICROCHIP MCP19214-E/MQ PWM CONTROLLER, AEC-Q100, 2MHZ, VQFN-28 (3 offers) 
MSL MSL 1 - Unlimited Power Supply Controller Type Single Ended Controller Duty Cycle Min - Duty Cycle Max - Operating Temperature Max 125 °C No. of Channels 2 Channels IC Mounting Surface Mount In...
Microchip Technology
MCP19214-E/MQ
£ 2.16*
per piece
MICROCHIP MCP19215-E/S8 PWM CONTROLLER, AEC-Q100, 2MHZ, VQFN-32 (2 offers) 
MSL MSL 3 - 168 hours Power Supply Controller Type Single Ended Controller Duty Cycle Min - Duty Cycle Max - Operating Temperature Max 125 °C No. of Channels 2 Channels IC Mounting Surface Mount In...
Microchip Technology
MCP19215-E/S8
£ 2.31*
per piece
MICROCHIP MIC2196YM MSL MSL 3 - 168 hours Power Supply Controller Type Single (2 offers) 
MSL MSL 3 - 168 hours Power Supply Controller Type Single Ended Controller Duty Cycle Min - Duty Cycle Max 85 % Operating Temperature Max 125 °C No. of Channels 1 Channels IC Mounting Surface Mount...
Microchip Technology
MIC2196YM
£ 2.82*
per piece
MICROCHIP MIC3808YM MSL MSL 1 - Unlimited Power Supply Controller Type Double (3 offers) 
MSL MSL 1 - Unlimited Power Supply Controller Type Double Ended Controller Duty Cycle Min 0 % Duty Cycle Max 50 % Operating Temperature Max 85 °C No. of Channels 2 Channels IC Mounting Surface Moun...
Microchip Technology
MIC3808YM
£ 1.683*
per piece
MICROCHIP MIC3809YM-TR PWM CONTROLLER, 1MHZ, SOIC-8 (1 offer) 
MSL MSL 1 - Unlimited Power Supply Controller Type Double Ended Controller Duty Cycle Min 0 % Duty Cycle Max 50 % Operating Temperature Max 85 °C No. of Channels 2 Channels IC Mounting Surface Moun...
Microchip Technology
MIC3809YM-TR
£ 3.52*
per piece
MICROCHIP MIC3809YMM PWM CONTROLLER, 1 MHZ, -40 TO 85DEG C (1 offer) 
MSL MSL 3 - 168 hours Power Supply Controller Type Double Ended Controller Duty Cycle Min 0 % Duty Cycle Max 50 % Operating Temperature Max 85 °C No. of Channels 2 Channels IC Mounting Surface Moun...
Microchip Technology
MIC3809YMM
£ 3.01*
per piece
MICROCHIP MIC38C43YM PWM CTRL, CURRENT MODE, 7.6-20V, SOIC-8 (1 offer) 
Output Current 500 mA Frequency 500 kHz IC Case / Package SOIC Switching Frequency Min - Switching Frequency Typ - Control Mode Current Mode Control Output Voltage - Automotive Qualification Standa...
Microchip Technology
MIC38C43YM
£ 1.43*
per piece
MICROCHIP MIC38C44AYM MSL MSL 3 - 168 hours Power Supply Controller Type (2 offers) 
MSL MSL 3 - 168 hours Power Supply Controller Type Single Ended Controller Duty Cycle Min 0 % Duty Cycle Max 50 % Operating Temperature Max 85 °C No. of Channels 1 Channels IC Mounting Surface Moun...
Microchip Technology
MIC38C44AYM
£ 1.68*
per piece
MICROCHIP MIC38C45YM-TR PWM CONTROLLER, CURRENT MODE, SOIC-8 (1 offer) 
MSL MSL 1 - Unlimited Power Supply Controller Type Single Ended Controller Duty Cycle Min 0 % Duty Cycle Max 50 % Operating Temperature Max 85 °C No. of Channels 1 Channels IC Mounting Surface Moun...
Microchip Technology
MIC38C45YM-TR
£ 1.51*
per piece
MICROCHIP MIC38HC42YM-TR PWM CONTROLLER, CURRENT MODE, SOIC-8 (1 offer) 
MSL MSL 1 - Unlimited Power Supply Controller Type Single Ended Controller Duty Cycle Min 0 % Duty Cycle Max 96 % Operating Temperature Max 85 °C No. of Channels 1 Channels IC Mounting Surface Moun...
Microchip Technology
MIC38HC42YM-TR
£ 1.428*
per piece
MICROCHIP MIC38HC43YM MSL MSL 1 - Unlimited Power Supply Controller Type (2 offers) 
MSL MSL 1 - Unlimited Power Supply Controller Type Single Ended Controller Duty Cycle Min 0 % Duty Cycle Max 96 % Operating Temperature Max 85 °C No. of Channels 1 Channels IC Mounting Surface Moun...
Microchip Technology
MIC38HC43YM
£ 1.92*
per piece
MICROCHIP MIC38HC45YM MSL MSL 3 - 168 hours Power Supply Controller Type (1 offer) 
MSL MSL 3 - 168 hours Power Supply Controller Type Single Ended Controller Duty Cycle Min 0 % Duty Cycle Max 50 % Operating Temperature Max 85 °C No. of Channels 1 Channels IC Mounting Surface Moun...
Microchip Technology
MIC38HC45YM
£ 3.33*
per piece
MICROCHIP MIC9131YM MSL MSL 1 - Unlimited Power Supply Controller Type Single (2 offers) 
MSL MSL 1 - Unlimited Power Supply Controller Type Single Ended Controller Duty Cycle Min - Duty Cycle Max 75 % Operating Temperature Max 125 °C No. of Channels 1 Channels IC Mounting Surface Mount...
Microchip Technology
MIC9131YM
£ 5.41*
per piece
ON SEMICONDUCTOR NCP1219BD65R2G MSL MSL 1 - Unlimited Power Supply Controller (1 offer) 
MSL MSL 1 - Unlimited Power Supply Controller Type Single Ended Controller Duty Cycle Min - Duty Cycle Max 85 % Operating Temperature Max 125 °C No. of Channels 1 Channels IC Mounting Surface Mount...
onsemi
NCP1219BD65R2G
£ 2.24*
per piece
ONSEMI FAN6300AMY PWM CONTROLLER, QR FLYBACK, 100KHZ, 8SOP (2 offers) 
MSL MSL 1 - Unlimited Power Supply Controller Type Quasi-Resonant Controller Duty Cycle Min - Duty Cycle Max - Operating Temperature Max 125 °C No. of Channels 1 Channels IC Mounting Surface Mount ...
onsemi
FAN6300AMY
£ 0.929*
per piece
ONSEMI FAN7601BMX PWM CONTROLLER, 300KHZ, 10-18V, SOP-8 (1 offer) 
MSL MSL 1 - Unlimited Power Supply Controller Type Single Ended Controller Duty Cycle Min 0 % Duty Cycle Max 98 % Operating Temperature Max 150 °C No. of Channels 1 Channels IC Mounting Surface Mou...
onsemi
FAN7601BMX
£ 0.905*
per piece
ONSEMI FL7740MX PWM CONTROLLER, 65KHZ, 23V, NSOIC-10 (1 offer) 
MSL MSL 1 - Unlimited Power Supply Controller Type Primary Side Controller Duty Cycle Min - Duty Cycle Max - Operating Temperature Max 125 °C No. of Channels 1 Channels IC Mounting Surface Mount In...
onsemi
FL7740MX
£ 2.15*
per piece
ONSEMI MC33067PG PWM CTRL, VOLTAGE MODE, 20V, DIP-16 (2 offers) 
MSL MSL 1 - Unlimited Power Supply Controller Type Double Ended Controller Duty Cycle Min - Duty Cycle Max - Operating Temperature Max 85 °C No. of Channels 1 Channels IC Mounting Through Hole Inpu...
onsemi
MC33067PG
£ 2.276*
per piece
ONSEMI NCP1034DR2G PWM CONTROLLER, 18V, SOIC-16 (2 offers) 
MSL MSL 3 - 168 hours Power Supply Controller Type Single Ended Controller Duty Cycle Min 0 % Duty Cycle Max 80 % Operating Temperature Max 125 °C No. of Channels 1 Channels IC Mounting Surface Mou...
onsemi
NCP1034DR2G
£ 1.304*
per piece
ONSEMI NCP1219AD65R2G PWM CONTROLLER, 65KHZ, 20V, SOIC-7 (1 offer) 
MSL MSL 1 - Unlimited Power Supply Controller Type Single Ended Controller Duty Cycle Min - Duty Cycle Max 85 % Operating Temperature Max 125 °C No. of Channels 1 Channels IC Mounting Surface Mount...
onsemi
NCP1219AD65R2G
£ 1.61*
per piece
ONSEMI NCP1234BD100R2G PWM CONTROLLER, 65KHZ, 28V, SOIC-7 (2 offers) 
MSL MSL 1 - Unlimited Power Supply Controller Type Single Ended Controller Duty Cycle Min - Duty Cycle Max 85 % Operating Temperature Max 125 °C No. of Channels 1 Channels IC Mounting Surface Mount...
onsemi
NCP1234BD100R2G
£ 0.537*
per piece
ONSEMI NCP1234BD65R2G PWM CONTROLLER, 65KHZ, 28V, SOIC-7 (1 offer) 
MSL MSL 1 - Unlimited Power Supply Controller Type Single Ended Controller Duty Cycle Min - Duty Cycle Max 85 % Operating Temperature Max 125 °C No. of Channels 1 Channels IC Mounting Surface Mount...
onsemi
NCP1234BD65R2G
£ 1.90*
per piece
ONSEMI NCP1239JD65R2G. PWM CONTROLLER, 65KHZ, 0.5A, SOIC-7 (1 offer) 
MSL MSL 1 - Unlimited Power Supply Controller Type Single Ended Controller Duty Cycle Min - Duty Cycle Max 84 % Operating Temperature Max 125 °C No. of Channels 1 Channels IC Mounting Surface Mount...
onsemi
NCP1239JD65R2G.
£ 0.833*
per piece
ONSEMI NCP1239KD65R2G PWM CONTROLLER, 65KHZ, 0.5A, SOIC-7 (2 offers) 
MSL MSL 1 - Unlimited Power Supply Controller Type Single Ended Controller Duty Cycle Min - Duty Cycle Max 84 % Operating Temperature Max 125 °C No. of Channels 1 Channels IC Mounting Surface Mount...
onsemi
NCP1239KD65R2G
£ 0.346*
per piece
ONSEMI NCP12510ASN65T1G PWM CONTROLLER, 65KHZ, 35V, TSOP-6 (2 offers) 
MSL MSL 3 - 168 hours Power Supply Controller Type Secondary Side Controller Duty Cycle Min - Duty Cycle Max 84 % Operating Temperature Max 150 °C No. of Channels 1 Channels IC Mounting Surface Mou...
onsemi
NCP12510ASN65T1G
£ 0.541*
per piece
ONSEMI NCP12510BSN65T1G PWM CONTROLLER, 65KHZ, 35V, TSOP-6 (1 offer) 
MSL MSL 3 - 168 hours Power Supply Controller Type Secondary Side Controller Duty Cycle Min - Duty Cycle Max 84 % Operating Temperature Max 150 °C No. of Channels 1 Channels IC Mounting Surface Mou...
onsemi
NCP12510BSN65T1G
£ 0.459*
per piece
ONSEMI NCP1251BSN100T1G PWM CONTROLLER, 100KHZ, 28V, TSOP-6 (2 offers) 
MSL MSL 1 - Unlimited Power Supply Controller Type Single Ended Controller Duty Cycle Min - Duty Cycle Max 84 % Operating Temperature Max 125 °C No. of Channels 1 Channels IC Mounting Surface Mount...
onsemi
NCP1251BSN100T1G
£ 0.503*
per piece
ONSEMI NCP1251BSN65T1G PWM CONTROLLER, 65KHZ, 28V, TSOP-28 (1 offer) 
MSL MSL 1 - Unlimited Power Supply Controller Type Single Ended Controller Duty Cycle Min - Duty Cycle Max 84 % Operating Temperature Max 125 °C No. of Channels 1 Channels IC Mounting Surface Mount...
onsemi
NCP1251BSN65T1G
£ 1.328*
per piece
ONSEMI NCP1252CDR2G PWM CONTROLLER, 500KHZ, 28V, NSOIC-8 (2 offers) 
MSL MSL 1 - Unlimited Power Supply Controller Type Single Ended Controller Duty Cycle Min - Duty Cycle Max 69 % Operating Temperature Max 150 °C No. of Channels 1 Channels IC Mounting Surface Mount...
onsemi
NCP1252CDR2G
£ 0.316*
per piece
ONSEMI NCP1253BSN100T1G PWM CONTROLLER, 100KHZ, 28V, TSOP-6 (1 offer) 
MSL MSL 1 - Unlimited Power Supply Controller Type Secondary Side Controller Duty Cycle Min - Duty Cycle Max 84 % Operating Temperature Max 125 °C No. of Channels 1 Channels IC Mounting Surface Mou...
onsemi
NCP1253BSN100T1G
£ 0.771*
per piece
ONSEMI NCP12700ADNR2G PWM CONTROLLER, 65KHZ, 0.5A, SOIC-7 (1 offer) 
MSL MSL 1 - Unlimited Power Supply Controller Type Secondary Side Controller Duty Cycle Min 0 % Duty Cycle Max 84 % Operating Temperature Max 125 °C No. of Channels 1 Channels IC Mounting Surface M...
onsemi
NCP12700ADNR2G
£ 1.76*
per piece
ONSEMI NCP12700BDNR2G PWM CONTROLLER, 65KHZ, 0.5A, SOIC-7 (1 offer) 
MSL MSL 1 - Unlimited Power Supply Controller Type Secondary Side Controller Duty Cycle Min 0 % Duty Cycle Max 84 % Operating Temperature Max 125 °C No. of Channels 1 Channels IC Mounting Surface M...
onsemi
NCP12700BDNR2G
£ 2.59*
per piece
ONSEMI NCP12711ADNR2G PWM CONTROLLER, 1MHZ, -40 TO 125DEGC (2 offers) 
Power Supply Controller Type Single Ended Controller Duty Cycle Min 0 % Duty Cycle Max 94 % Operating Temperature Max 125 °C No. of Channels 1 Channels IC Mounting Surface Mount Input Voltage - SVH...
onsemi
NCP12711ADNR2G
£ 0.96*
per piece
ONSEMI NCP1271D65R2G IC, MONOLITHIC SWITCHER, 100KHZ (2 offers) 
MSL - Power Supply Controller Type Single Ended Controller Duty Cycle Min - Duty Cycle Max 85 % Operating Temperature Max 150 °C No. of Channels 1 Channels IC Mounting Surface Mount Input Voltage 1...
onsemi
NCP1271D65R2G
£ 0.365*
per piece
ONSEMI NCP1361EABAYSNT1G PWM CONTROLLER, 110KHZ, 28V, TSOP-6 (1 offer) 
MSL MSL 3 - 168 hours Power Supply Controller Type Quasi-Resonant Controller Duty Cycle Min - Duty Cycle Max - Operating Temperature Max 125 °C No. of Channels 1 Channels IC Mounting Surface Mount ...
onsemi
NCP1361EABAYSNT1G
£ 1.091*
per piece
ONSEMI NCP1380BDR2G PWM CTRL, CURRENT MODE, 28V, SOIC-8 (1 offer) 
MSL MSL 1 - Unlimited Power Supply Controller Type Quasi-Resonant Controller Duty Cycle Min - Duty Cycle Max - Operating Temperature Max 125 °C No. of Channels 1 Channels IC Mounting Surface Mount ...
onsemi
NCP1380BDR2G
£ 0.866*
per piece
ONSEMI NCP1380DDR2G PWM CONTROLLER, CURRENT MODE, SOIC-8 (1 offer) 
MSL MSL 1 - Unlimited Power Supply Controller Type Quasi-Resonant Controller Duty Cycle Min - Duty Cycle Max - Operating Temperature Max 125 °C No. of Channels 1 Channels IC Mounting Surface Mount ...
onsemi
NCP1380DDR2G
£ 1.69*
per piece
ONSEMI NCP1568G04DBR2G PWM CONTROLLER, -40 TO 125DEG C (2 offers) 
MSL MSL 1 - Unlimited Power Supply Controller Type Active Clamp Controller Duty Cycle Min - Duty Cycle Max 96 % Operating Temperature Max 125 °C No. of Channels 1 Channels IC Mounting Surface Mount...
onsemi
NCP1568G04DBR2G
£ 2.726*
per piece
ONSEMI NCP1579DR2G PWM CONTROLLER, 275KHZ, 13.2V, SOIC-8 (1 offer) 
MSL MSL 1 - Unlimited Power Supply Controller Type Single Ended Controller Duty Cycle Min 0 % Duty Cycle Max 80 % Operating Temperature Max 70 °C No. of Channels 1 Channels IC Mounting Surface Moun...
onsemi
NCP1579DR2G
£ 1.363*
per piece
ONSEMI NCV12711ADNR2G PWM CONTROLLER, 1MHZ, -40 TO 125DEG C (2 offers) 
MSL MSL 1 - Unlimited Power Supply Controller Type Single Ended Controller Duty Cycle Min 0 % Duty Cycle Max 94 % Operating Temperature Max 125 °C No. of Channels 1 Channels IC Mounting Surface Mou...
onsemi
NCV12711ADNR2G
£ 0.622*
per piece
ONSEMI NCV887001D1R2G Topology Boost, Flyback Product Range - Supply Voltage (2 offers) 
Topology Boost, Flyback Product Range - Supply Voltage Max 40 V No. of Pins 8 Pins Switching Frequency Max - Output Current 800 mA Frequency 100 kHz IC Case / Package SOIC Switching Frequency Min -...
onsemi
NCV887001D1R2G
£ 0.764*
per piece
ONSEMI SG3525ANG IC, DC/DC CONVERTER, 16DIP (3 offers) 
MSL - Power Supply Controller Type Double Ended Controller Duty Cycle Min 0 % Duty Cycle Max 49 % Operating Temperature Max 70 °C No. of Channels 2 Channels IC Mounting Through Hole Input Voltage -...
onsemi
SG3525ANG
£ 1.426*
per piece
ONSEMI TL494BDR2G PWM CONTROLLER, 40KHZ, 40V, SOIC-16 (1 offer) 
MSL MSL 1 - Unlimited Power Supply Controller Type Double Ended Controller Duty Cycle Min - Duty Cycle Max 50 % Operating Temperature Max 125 °C No. of Channels 2 Channels IC Mounting Surface Mount...
onsemi
TL494BDR2G
£ 1.60*
per piece
ONSEMI TL494CDR2G PWM CONTROLLER, 200KHZ, 15V, SOIC-16 (3 offers) 
MSL MSL 1 - Unlimited Power Supply Controller Type Double Ended Controller Duty Cycle Min - Duty Cycle Max 50 % Operating Temperature Max 125 °C No. of Channels 2 Channels IC Mounting Surface Mount...
onsemi
TL494CDR2G
£ 0.374*
per piece
ONSEMI TL594CDR2G PWM CONTROLLER, 40KHZ, 40V, SOIC-16 (2 offers) 
MSL MSL 1 - Unlimited Power Supply Controller Type Double Ended Controller Duty Cycle Min - Duty Cycle Max 50 % Operating Temperature Max 85 °C No. of Channels 2 Channels IC Mounting Surface Mount ...
onsemi
TL594CDR2G
£ 0.399*
per piece
ONSEMI UC2842BDR2G PWM CONTROLLER, 52KHZ, 30V, SOIC-14 (2 offers) 
MSL MSL 1 - Unlimited Power Supply Controller Type Single Ended Controller Duty Cycle Min 0 % Duty Cycle Max 96 % Operating Temperature Max 85 °C No. of Channels 1 Channels IC Mounting Surface Moun...
onsemi
UC2842BDR2G
£ 1.426*
per piece
ONSEMI UC2843BNG MSL - Power Supply Controller Type Single Ended Controller (3 offers) 
MSL - Power Supply Controller Type Single Ended Controller Duty Cycle Min 0 % Duty Cycle Max 96 % Operating Temperature Max 85 °C No. of Channels 1 Channels IC Mounting Through Hole Input Voltage -...
onsemi
UC2843BNG
£ 0.998*
per piece
ONSEMI UC2844BD1R2G PWM CNTRL, 36V, 250KHZ, 5VREF, 8SOIC (3 offers) 
MSL MSL 1 - Unlimited Power Supply Controller Type Single Ended Controller Duty Cycle Min 0 % Duty Cycle Max 50 % Operating Temperature Max 85 °C No. of Channels 1 Channels IC Mounting Surface Moun...
onsemi
UC2844BD1R2G
£ 0.715*
per piece
ONSEMI UC2844BDR2G PWM CONTROLLER, 52KHZ, 25V, SOIC-14 (2 offers) 
MSL MSL 1 - Unlimited Power Supply Controller Type Single Ended Controller Duty Cycle Min 0 % Duty Cycle Max 50 % Operating Temperature Max 85 °C No. of Channels 1 Channels IC Mounting Surface Moun...
onsemi
UC2844BDR2G
£ 0.87*
per piece
ONSEMI UC3842BDR2G PWM CONTROLLER, 250KHZ, 30V, SOIC-14 (2 offers) 
MSL MSL 1 - Unlimited Power Supply Controller Type Single Ended Controller Duty Cycle Min 0 % Duty Cycle Max 96 % Operating Temperature Max 70 °C No. of Channels 1 Channels IC Mounting Surface Moun...
onsemi
UC3842BDR2G
£ 0.631*
per piece
ONSEMI UC3843BD1G IC, CURRENT MODE CONTROLLER, 15V, SOIC-8 (3 offers) 
MSL - Power Supply Controller Type Single Ended Controller Duty Cycle Min 0 % Duty Cycle Max 96 % Operating Temperature Max 70 °C No. of Channels 1 Channels IC Mounting Surface Mount Input Voltage ...
onsemi
UC3843BD1G
£ 0.381*
per piece
ONSEMI UC3843BNG PWM CTRL, CURRENT MODE, 30V, 1A, DIP-8 (3 offers) 
MSL - Power Supply Controller Type Single Ended Controller Duty Cycle Min 0 % Duty Cycle Max 96 % Operating Temperature Max 70 °C No. of Channels 1 Channels IC Mounting Through Hole Input Voltage -...
onsemi
UC3843BNG
£ 0.932*
per piece
ONSEMI UC3845BD1G CURRENT MODE PWM CTRL, SOIC-8 (3 offers) 
MSL MSL 1 - Unlimited Power Supply Controller Type Single Ended Controller Duty Cycle Min 0 % Duty Cycle Max 50 % Operating Temperature Max 70 °C No. of Channels 1 Channels IC Mounting Surface Moun...
onsemi
UC3845BD1G
£ 0.371*
per piece
ONSEMI UC3845BDR2G PWM CONT, CURRENT MODE, 52KHZ, SOIC-14 (2 offers) 
MSL MSL 1 - Unlimited Power Supply Controller Type Single Ended Controller Duty Cycle Min 0 % Duty Cycle Max 50 % Operating Temperature Max 70 °C No. of Channels 1 Channels IC Mounting Surface Moun...
onsemi
UC3845BDR2G
£ 0.716*
per piece
ONSEMI UC3845BNG PWM CONTROLLER, CURRENT MODE, 52KHZ, DIP (3 offers) 
MSL - Power Supply Controller Type Single Ended Controller Duty Cycle Min 0 % Duty Cycle Max 50 % Operating Temperature Max 70 °C No. of Channels 1 Channels IC Mounting Through Hole Input Voltage -...
onsemi
UC3845BNG
£ 0.841*
per piece
RENESAS ISL6227CAZ-T PWM CONTROLLER, 5V-28V, 300KHZ, QSOP-28 (1 offer) 
MSL MSL 3 - 168 hours Power Supply Controller Type Double Ended Controller Duty Cycle Min 4 % Duty Cycle Max 87 % Operating Temperature Max 100 °C No. of Channels 2 Channels IC Mounting Surface Mou...
Renesas
ISL6227CAZ-T
£ 5.52*
per piece
RENESAS ISL6520ACBZ-T PWM CONTROLLER, 300KHZ, SOIC-8 (1 offer) 
MSL MSL 1 - Unlimited Power Supply Controller Type Double Ended Controller Duty Cycle Min 0 % Duty Cycle Max 100 % Operating Temperature Max 70 °C No. of Channels 1 Channels IC Mounting Surface Mou...
Renesas
ISL6520ACBZ-T
£ 3.57*
per piece
RENESAS ISL6539CAZ PWM CONTROLLER, -40 TO 85DEG C (2 offers) 
MSL MSL 3 - 168 hours Power Supply Controller Type Double Ended Controller Duty Cycle Min 4 % Duty Cycle Max 87 % Operating Temperature Max 85 °C No. of Channels 1 Channels IC Mounting Surface Moun...
Renesas
ISL6539CAZ
£ 4.75*
per piece
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