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  Voltage Controllers (299 items)

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Infineon IR35215MTRPBF, PWM Controller 2-Channel 2 MHz 40-Pin, QFN / 2196028 (1 offer) 
The Infineon IR35215 is a dual loop, digital, multi-phase buck controller designed for CPU voltage regulation - it can support up to 8 phases and allows flexible phase assignment between the two lo...
Infineon
IR35215MTRPBF
£ 8,763.00*
per 3,000 pieces
 
 packet
onsemi NCP81295MNTXG, Current Mode Controller 8-Channel 32-Pin, LQFN / 1784291 (1 offer) 
The ON Semiconductor NCP81295 are 50 A, electronically re−settable, in−line fuses for use in 12 V, high current applications such as servers, storage and base stations. The NCP81295 offers a very l...
onsemi
NCP81295MNTXG
£ 6,575.00*
per 2,500 pieces
 
 packet
Infineon IR35217MTRPBF / 2196030 (1 offer) 
Mounting Type = Surface Mount
Infineon
IR35217MTRPBF
£ 6,540.00*
per 3,000 pieces
 
 packet
Infineon XDPS2221XUMA1 DC-DC, PWM Controller 3-Channel 14-Pin, PG-DSO-14 / 2592741 (1 offer) 
Controller Type = PWM Controller Number of Outputs = 3 Current Conversion Type = DC-DC Mounting Type = Surface Mount Package Type = PG-DSO-14 Pin Count = 14
Infineon
SP005630569
£ 4,505.00*
per 2,500 pieces
 
 packet
onsemi NCP81245MNTXG DC-DC, Phase Controller 1200 kHz 52-Pin, QFN / 1632650 (1 offer) 
DC-DC Controllers, ON Semiconductor. Current mode and voltage mode DC-DC controllers for power conversion circuits.
onsemi
NCP81245MNTXG
£ 4,085.00*
per 2,500 pieces
 
 packet
Infineon ICE5QR0680BGXUMA1, Power Conversion 133 kHz 12-Pin, PG-DSO-12 / 2735344 (1 offer) 
Controller Type = Power Conversion Number of Outputs = 1 Width = 6.2mm Mounting Type = Through Hole Package Type = PG-DSO-12 Pin Count = 12
Infineon
ICE5QR0680BGXUMA1
£ 3,267.50*
per 2,500 pieces
 
 packet
Texas Instruments
LM5069MM-2/NOPB
£ 3,210.00*
per 1,000 pieces
 
 packet
STMicroelectronics SRK2001TR AC-DC 500 kHz 10-Pin, SSOP / 1660871 (1 offer) 
Synchronous Rectification Controllers, STMicroelectronics. Synchronous rectifiers are used to drive power MOSFETs that replace the rectification diodes in the secondary side of SMPS. Therefore, pro...
ST Microelectronics
SRK2001TR
£ 2,597.50*
per 2,500 pieces
 
 packet
NXP TEA1751T/N1,518 DC-DC 16-Pin, SOIC / 1660313 (1 offer) 
Universal Mains Switching Regulator Controller, NXP Semiconductors
NXP
TEA1751T/N1,518
£ 2,592.50*
per 2,500 pieces
 
 packet
NXP TEA1751LT/N1,518 DC-DC 16-Pin, SOIC / 1660312 (1 offer) 
Universal Mains Switching Regulator Controller, NXP Semiconductors
NXP
TEA1751LT/N1,518
£ 2,510.00*
per 2,500 pieces
 
 packet
STMicroelectronics HVLED101TR, Flyback Controller 14-Pin, SOP-14 / 2614743 (1 offer) 
Controller Type = Flyback Controller Number of Outputs = 1 Mounting Type = Surface Mount Package Type = SOP-14 Pin Count = 14
ST Microelectronics
HVLED101TR
from £ 2,455.00*
per 2,500 pieces
 
 packet
Renesas Electronics ISL8014AIRZ DC-DC, Synchronous Buck Controller 1 MHz, QFN 16 / 2640643 (1 offer) 
Controller Type = Synchronous Buck Controller Current Conversion Type = DC-DC Mounting Type = Surface Mount Package Type = QFN 16
Renesas Electronics
ISL8014AIRZ
from £ 2,160.00*
per 750 pieces
 
 packet
Infineon ICE5AR4770AG transistor (1 offer) 
Infineon's latest 5th generation fixed frequency CoolSET™ offers high performance and integration of latest generation of 700V CoolMOS™ superjunction MOSFETs in DSO-12 package.
Infineon
ICE5AR4770AGXUMA1
£ 2,020.00*
per 2,500 pieces
 
 packet
Renesas Electronics ISL68137IRAZ-T7A DC-DC, Buck Controller, MLFP / 2627257 (1 offer) 
Controller Type = Buck Controller Number of Outputs = 1 Current Conversion Type = DC-DC Mounting Type = Surface Mount Package Type = MLFP
Renesas Electronics
ISL68137IRAZ-T7A
from £ 1,838.00*
per 250 pieces
 
 packet
Infineon ICE3BR4765JGXUMA1 AC-DC, SMPS Controller 73.5 kHz 16-Pin, DSO / 1660804 (1 offer) 
AC-DC Integrated Power Stage - CoolSET™, Infineon. The Infineon Off-line SMPS Current mode controller comes complete with integrated 650V CoolMOS and start up cell (frequency jitter mode). The PMIC...
Infineon
ICE3BR4765JG
£ 1,827.50*
per 2,500 pieces
 
 packet
onsemi NCP1399ACDR2G AC-DC, Resonant Mode Controller 750 kHz 16-Pin, SOIC / 1703380 (1 offer) 
AC-DC Off-Line Controllers, NCP/NCV Series, ON Semiconductor. Power supply secondary side, synchronous rectification controllers. Fixed frequency flyback and forward PWM controllers.
onsemi
NCP1399ACDR2G
£ 1,825.00*
per 2,500 pieces
 
 packet
Texas Instruments LM5085MY/NOPB DC-DC, Buck Controller 1 MHz 8-Pin, MSOP / 1627709 (1 offer) 
DC/DC Step-Down (Buck) Controllers (External Switch), Texas Instruments. A range of integrated Step-down (Buck) DC-DC controllers for applications where external power MOSFETs are used to implement...
Texas Instruments
LM5085MY/NOPB
£ 1,571.00*
per 1,000 pieces
 
 packet
Power Integrations INN3268C-H202-TL DC-DC, Flyback Controller 100 kHz 16-Pin, InSOP-24D / 1585339 (1 offer) 
The InnoSwitch3-CP family of ICs dramatically simplifies the design and manufacture of flyback power converters, particularly those requiring high efficiency and/or compact size. The InnoSwitch3-CP...
Power Integrations
INN3268C-H202-TL
£ 1,546.00*
per 2,000 pieces
 
 packet
onsemi NCP1092DRG DC-DC, Interface Controller 8-Pin, SOIC / 1630063 (1 offer) 
Integrated PoE-PD Interface Controller and DC-DC Converter, ON Semiconductor
onsemi
NCP1092DRG
£ 1,533.00*
per 3,000 pieces
 
 packet
Texas Instruments LM5050MK-2/NOPB DC-DC, OR-ing FET Controller 6-Pin, SOT-23 / 1628595 (1 offer) 
ORing Power Controller, Texas Instruments. Logic OR-ing and Smart Diode controllers make FETs act like ideal diodes. Ideal Diodes significantly reduce the energy normally lost across the forward vo...
Texas Instruments
LM5050MK-2/NOPB
£ 1,483.00*
per 1,000 pieces
 
 packet
Renesas Electronics ISL83386EIVZ DC-DC 2-Channel 20-Pin, TSSOP / 2630263 (1 offer) 
Number of Outputs = 2 Current Conversion Type = DC-DC Mounting Type = Surface Mount Package Type = TSSOP Pin Count = 20
Renesas Electronics
ISL83386EIVZ
£ 1,223.22*
per 740 pieces
 
 packet
Power Integrations INN3672C-H601-TL DC-DC, Flyback Controller 90 kHz 16-Pin, InSOP-24D / 1585348 (1 offer) 
The InnoSwitch3-EP family of ICs dramatically simplifies the design and manufacture of flyback power converters, particularly those requiring high efficiency and/or compact size. The InnoSwitch3-EP...
Power Integrations
INN3672C-H601-TL
£ 1,172.00*
per 2,000 pieces
 
 packet
Analog Devices LTC7871ILWE#PBF, DC-DC Controller 750 kHz 64-Pin, LQFP / 2108664 (1 offer) 
Number of Outputs = 1 Maximum Switching Frequency = 750 kHz Mounting Type = Surface Mount Package Type = LQFP Pin Count = 64
Analog Devices
LTC7871ILWEPBF
£ 1,109.12*
per 160 pieces
 
 packet
onsemi NCP1342ADDCDAD1R2G AC-DC, Flyback Controller 560 kHz 8-Pin, SOIC / 2619525 (1 offer) 
Controller Type = Flyback Controller Current Conversion Type = AC-DC Mounting Type = Surface Mount Package Type = SOIC Pin Count = 8
onsemi
NCP1342ADDCDAD1R2G
from £ 1,062.50*
per 2,500 pieces
 
 packet
STMicroelectronics SRK1000 AC-DC 300 kHz 6-Pin, SOT23-6L / 2033419 (1 offer) 
Controller Type = Synchronous Rectifier Controller Number of Outputs = 1 Current Conversion Type = AC-DC Mounting Type = Surface Mount Package Type = SOT23-6L Pin Count = 6
ST Microelectronics
SRK1000
£ 1,053.00*
per 3,000 pieces
 
 packet
onsemi NIS5232MN1TXG AC-DC, Power Conversion 1 MHz 10-Pin, DFN / 1612611 (1 offer) 
The NIS5232 is a cost effective, resettable fuse which can greatly enhance the reliability of a hard drive or other circuit from both catastrophic and shutdown failures. It is designed to buffer th...
onsemi
NIS5232MN1TXG
£ 1,044.00*
per 3,000 pieces
 
 packet
STMicroelectronics SRK1001TR AC-DC 300 kHz 4-Pin, SO8 / 2033421 (1 offer) 
Controller Type = Synchronous Rectifier Controller Number of Outputs = 1 Maximum Switching Frequency = 300 kHz Mounting Type = Surface Mount Package Type = SO8 Pin Count = 4
ST Microelectronics
SRK1001TR
£ 1,027.50*
per 2,500 pieces
 
 packet
Texas Instruments LM3485MM/NOPB DC-DC, Buck Controller 8-Pin, MSOP / 1025709 (1 offer) 
DC/DC Step-Down (Buck) Controllers (External Switch), Texas Instruments. A range of integrated Step-down (Buck) DC-DC controllers for applications where external power MOSFETs are used to implement...
Texas Instruments
LM3485MM/NOPB
£ 970.00*
per 1,000 pieces
 
 packet
Texas Instruments
LM25066APSQE/NOPB
£ 936.25*
per 250 pieces
 
 packet
Texas Instruments TPS259827LNRGET, Hot Swap Controller, VQFN / 2528770 (1 offer) 
Controller Type = Hot Swap Controller Width = 200mm Mounting Type = Surface Mount Package Type = VQFN
Texas Instruments
TPS259827LNRGET
from £ 684.25*
per 250 pieces
 
 packet
Texas Instruments LM3150MHE/NOPB DC-DC, Buck Controller 1000 kHz 14-Pin, TSSOP / 9216888 (1 offer) 
SIMPLE SWITCHER® LM315x Family Controllers, Texas Instruments. Designs that require higher output current and power efficiency find the SIMPLE SWITCHER controllers flexible and ease to use, with ad...
Texas Instruments
LM3150MHE/NOPB
£ 622.25*
per 250 pieces
 
 packet
onsemi NCP43080DDR2G AC-DC 500 kHz 8-Pin, SOIC / 1632568 (1 offer) 
AC-DC Off-Line Controllers, NCP/NCV Series, ON Semiconductor. Power supply secondary side, synchronous rectification controllers. Fixed frequency flyback and forward PWM controllers.
onsemi
NCP43080DDR2G
£ 600.00*
per 2,500 pieces
 
 packet
Renesas Electronics ISL6146BFRZ-T7A DC-DC, DC to DC Controller, DFN / 2561634 (1 offer) 
Controller Type = DC to DC Controller Number of Outputs = 1 Width = 3mm Mounting Type = Surface Mount Package Type = DFN
Renesas Electronics
ISL6146BFRZ-T7A
£ 565.25*
per 250 pieces
 
 packet
Texas Instruments
TPS2400DBVT
£ 490.75*
per 250 pieces
 
 packet
Renesas Electronics ISL68301IRAZ DC-DC, Controller 1 MHz 24-Pin, QFN / 1793291 (1 offer) 
The ISL68300 with integrated MOSFET drivers and ISL68301 with PWM output simplify designing power supplies for data center, wired and wireless communications, and factory automation equipment.The I...
Renesas Electronics
ISL68301IRAZ
£ 447.30*
per 75 pieces
 
 packet
Renesas Electronics ISL6144IVZA 16-Pin, TSSOP8 / 2380046 (1 offer) 
Width = 4.4mm Mounting Type = Surface Mount Package Type = TSSOP8 Pin Count = 16
Renesas Electronics
ISL6144IVZA
£ 441.60*
per 96 pieces
 
 packet
Texas Instruments LM5085MME/NOPB DC-DC, Buck Controller 1000 kHz 8-Pin, MSOP / 9216982 (1 offer) 
DC/DC Step-Down (Buck) Controllers (External Switch), Texas Instruments. A range of integrated Step-down (Buck) DC-DC controllers for applications where external power MOSFETs are used to implement...
Texas Instruments
LM5085MME/NOPB
£ 392.75*
per 250 pieces
 
 packet
Texas Instruments LM5116MH/NOPB DC-DC, Buck Controller 1000 kHz 20-Pin, TSSOP / 9216995 (1 offer) 
DC/DC Step-Down (Buck) Controllers (External Switch), Texas Instruments. A range of integrated Step-down (Buck) DC-DC controllers for applications where external power MOSFETs are used to implement...
Texas Instruments
LM5116MH/NOPB
£ 325.653*
per 73 pieces
 
 packet
Texas Instruments LM5118MH/NOPB DC-DC, Bulk Boost Controller 500 kHz 20-Pin, TSSOP / 9216998 (1 offer) 
DC/DC Buck/Boost, Inverting Controllers (External Switch), Texas Instruments
Texas Instruments
LM5118MH/NOPB
£ 320.178*
per 73 pieces
 
 packet
Renesas Electronics ISL6333AIRZ DC-DC, Buck Controller 3-Channel 1 MHz / 2630254 (1 offer) 
Controller Type = Buck Controller Number of Outputs = 3 Current Conversion Type = DC-DC Mounting Type = Surface Mount
Renesas Electronics
ISL6333AIRZ
from £ 198.144*
per 43 pieces
 
 packet
Renesas Electronics ISL6146BFRZ DC-DC, MOSFET Power Controller, DFN / 2627244 (1 offer) 
Controller Type = MOSFET Power Controller Number of Outputs = 1 Current Conversion Type = DC-DC Mounting Type = Surface Mount Package Type = DFN
Renesas Electronics
ISL6146BFRZ
from £ 162.00*
per 100 pieces
 
 packet
Renesas Electronics ISL6262ACRZ DC-DC, Buck Controller, MLFP / 2627253 (1 offer) 
Controller Type = Buck Controller Number of Outputs = 1 Current Conversion Type = DC-DC Mounting Type = Surface Mount Package Type = MLFP
Renesas Electronics
ISL6262ACRZ
from £ 146.243*
per 43 pieces
 
 packet
Renesas Electronics ISL6341CRZ DC-DC, Buck Controller 3-Channel 1 MHz, DFN / 2630256 (1 offer) 
Controller Type = Buck Controller Number of Outputs = 3 Current Conversion Type = DC-DC Mounting Type = Surface Mount Package Type = DFN
Renesas Electronics
ISL6341CRZ
from £ 133.50*
per 100 pieces
 
 packet
Infineon ICE3AR2280CJZ transistor (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
ICE3AR2280CJZXKLA1
from £ 98.65*
per 50 pieces
 
 packet
Infineon ICE2QR0665Z transistor 650 V (1 offer) 
Integrated power management IC with 650V avalanche rugged CoolMOS™, startup cell and QR current mode flyback PWM controller in DIP-7 package.  Capable for 38W SMPS design. The quasi QR CoolSET™ ser...
Infineon
ICE2QR0665ZXKLA1
from £ 92.25*
per 50 pieces
 
 packet
Nisshinbo Micro Devices NJM2369E DC-DC, Flyback Controller 8-Pin, EMP / 1698204 (1 offer) 
DC/DC Converters, New Japan Radio. Step-Down DC/DC Converters Step-Up DC/DC Converters Step-Up/Step-Down DC/DC Converters Inverting DC/DC Converters
Nisshinbo Micro Devices
NJM2369E
from £ 89.60*
per 100 pieces
 
 packet
Texas Instruments TPS40200D DC-DC, Buck Controller 8-Pin, SOIC / 1456293 (1 offer) 
DC/DC Step-Down (Buck) Controllers (External Switch), Texas Instruments. A range of integrated Step-down (Buck) DC-DC controllers for applications where external power MOSFETs are used to implement...
Texas Instruments
TPS40200D
from £ 78.15*
per 75 pieces
 
 packet
Infineon ICE3B0565JFKLA1 AC-DC, SMPS Controller 76 kHz 8-Pin, PDIP / 1685882 (1 offer) 
AC-DC Integrated Power Stage - CoolSET™, Infineon. The Infineon Off-line SMPS Current mode controller comes complete with integrated 650V CoolMOS and start up cell (frequency jitter mode). The PMIC...
Infineon
ICE3B0565J
£ 35.50*
per 50 pieces
 
 packet
STMicroelectronics VIPER27HD AC-DC, PWM Controller 115 kHz 16-Pin, SOIC / 1687849 (1 offer) 
VIPerPlus High-Voltage Off-Line Converters, STMicroelectronics. The VIPerPlus series of high-voltage converters combine an 800V avalanche-rugged MOSFET, that allows ultra-wide range mains voltage i...
ST Microelectronics
VIPER27HD
from £ 28.75*
per 50 pieces
 
 packet
Taiwan Semiconductor TS34063CS RLG DC-DC 8-Pin, SOP / 398714 (1 offer) 
Switching Regulators, DC-DC Converter Controllers, Taiwan Semiconductor
Taiwan Semiconductor
TS34063CS RL
£ 23.55*
per 50 pieces
 
 packet
Texas Instruments LMR10510YMFE/NOPB DC-DC, Buck Controller 3.75 MHz 5-Pin, SOT-23 / 8115816 (1 offer) 
LMR Nano SIMPLE SWITCHER® Step-Down Regulator Series. Input Voltage up to 42V (LMRx42xx), 20V (LMRx20xx), and 5.5V (LMRx05xx) Output Current up to 2A (LMRxxx20), 1.5A (LMRxxx15), 1A (LMRxxx10), etc...
Texas Instruments
LMR10510YMFE/NOPB
from £ 18.75*
per 25 pieces
 
 packet
Infineon ICE3B1565JFKLA1 AC-DC, SMPS Controller 76 kHz 8-Pin, PDIP / 9063069 (1 offer) 
AC-DC Integrated Power Stage - CoolSET™, Infineon. The Infineon Off-line SMPS Current mode controller comes complete with integrated 650V CoolMOS and start up cell (frequency jitter mode). The PMIC...
Infineon
ICE3B1565J
from £ 16.53*
per 10 pieces
 
 packet
Renesas Electronics ISL68301IRAZ DC-DC, Controller 1 MHz 24-Pin, QFN / 1793300 (1 offer) 
Controller Type = Controller Number of Outputs = 1 Maximum Switching Frequency = 1 MHz Mounting Type = Surface Mount Package Type = QFN Pin Count = 24 Dimensions = 4 x 4 x 0.85mm Maximum Input Volt...
Renesas Electronics
ISL68301IRAZ
from £ 15.338*
per 2 pieces
 
 packet
Texas Instruments LM5050MK-1/NOPB DC-DC 6-Pin, SOT / 8115664 (1 offer) 
ORing Power Controller, Texas Instruments. Logic OR-ing and Smart Diode controllers make FETs act like ideal diodes. Ideal Diodes significantly reduce the energy normally lost across the forward vo...
Texas Instruments
LM5050MK-1/NOPB
from £ 15.31*
per 10 pieces
 
 packet
Infineon ICE3BR1765JXKLA1 AC-DC, SMPS Controller 73.5 kHz 8-Pin, PDIP / 1109058 (1 offer) 
AC-DC Integrated Power Stage - CoolSET™, Infineon. The Infineon Off-line SMPS Current mode controller comes complete with integrated 650V CoolMOS and start up cell (frequency jitter mode). The PMIC...
Infineon
ICE3BR1765J
from £ 15.01*
per 10 pieces
 
 packet
Microchip HV9110NG-G DC-DC, PWM Controller 3 MHz 14-Pin, SOIC / 1771926 (1 offer) 
Controller Type = PWM Controller Number of Outputs = 1 Current Conversion Type = DC-DC Mounting Type = Surface Mount Package Type = SOIC Pin Count = 14 Dimensions = 8.75 x 4 x 1.65mm Maximum Input ...
Microchip Technology
HV9110NG-G
£ 12.34*
per 5 pieces
 
 packet
Microchip MIC2800-G1JSYML-TR DC-DC, Controller 3-Channel 2.2 MHz 16-Pin, QFN / 1880178 (1 offer) 
Controller Type = Controller Number of Outputs = 3 Maximum Switching Frequency = 2.2 MHz Mounting Type = Surface Mount Package Type = QFN Pin Count = 16 Dimensions = 3 x 3 x 0.85mm Maximum Input Vo...
Microchip Technology
MIC2800-G1JSYML-TR
£ 12.005*
per 5 pieces
 
 packet
Microchip MIC2800-G2SYML-TR DC-DC, Controller 3-Channel 2.2 MHz 16-Pin, QFN / 1880208 (1 offer) 
2.7V to 5.5V input voltage range 2MHz DC/DC converter and two stand-alone LDOs LDO1: Low input voltage is powered directly from DC/DC converter for highest efficiency Integrated power-on reset (OR ...
Microchip Technology
MIC2800-G2SYML-TR
£ 12.005*
per 5 pieces
 
 packet
Texas Instruments
TPS2493PW
from £ 11.92*
per 5 pieces
 
 packet
onsemi NCP1092DG DC-DC, Interface Controller 8-Pin, SOIC / 8215124 (1 offer) 
Integrated PoE-PD Interface Controller and DC-DC Converter, ON Semiconductor
onsemi
NCP1092DG
from £ 11.74*
per 10 pieces
 
 packet
onsemi NCP1034DR2G DC-DC, Buck Controller 500 kHz 16-Pin, SOIC / 1612645 (1 offer) 
Controller Type = Buck Controller Number of Outputs = 1 Maximum Switching Frequency = 500 kHz Mounting Type = Surface Mount Package Type = SOIC Pin Count = 16 Dimensions = 10 x 4 x 1.5mm Maximum In...
onsemi
NCP1034DR2G
from £ 11.25*
per 10 pieces
 
 packet
Texas Instruments TPS23757PW DC-DC, Converter 278 kHz 20-Pin, TSSOP / 8120367 (1 offer) 
Power Over Ethernet (PoE)/LAN Powered Device, Texas Instruments
Texas Instruments
TPS23757PW
from £ 10.77*
per 5 pieces
 
 packet
NXP TEA1795T/N1,118 DC-DC, SMPS Controller 8-Pin, SOIC / 7974781 (1 offer) 
Secondary Side Controllers, NXP Semiconductors
NXP
TEA1795T/N1
£ 10.72*
per 5 pieces
 
 packet
Microchip MIC2800-G1JJYML-TR DC-DC, Controller 3-Channel 2.2 MHz 16-Pin, QFN / 1880161 (1 offer) 
Controller Type = Controller Number of Outputs = 3 Current Conversion Type = DC-DC Mounting Type = Surface Mount Package Type = QFN Pin Count = 16 Dimensions = 3 x 3 x 0.85mm Maximum Input Voltage ...
Microchip Technology
MIC2800-G1JJYML-TR
£ 10.445*
per 5 pieces
 
 packet
Power Integrations INN3165C-H101-TL DC-DC, Flyback Controller 80 kHz 16-Pin, InSOP-24D / 1592326 (1 offer) 
The InnoSwitch3-CE family of ICs dramatically simplifies the design and manufacture of flyback power converters, particularly those requiring high efficiency and/or compact size. The InnoSwitch3-CE...
Power Integrations
INN3165C-H101-TL
from £ 9.811*
per piece
 
 piece
NXP TEA1750T/N1/DG,518 DC-DC 16-Pin, SOIC / 516788 (1 offer) 
Universal Mains Switching Regulator Controller, NXP Semiconductors
NXP
TEA1750T/N1/DG,518
from £ 9.11*
per 5 pieces
 
 packet
Texas Instruments LMR14203XMKE/NOPB DC-DC, Step Down Buck Controller 1.5 MHz 6-Pin, SOT-23 / 8115844 (1 offer) 
LMR Nano SIMPLE SWITCHER® Step-Down Regulator Series. Input Voltage up to 42V (LMRx42xx), 20V (LMRx20xx), and 5.5V (LMRx05xx) Output Current up to 2A (LMRxxx20), 1.5A (LMRxxx15), 1A (LMRxxx10), etc...
Texas Instruments
LMR14203XMKE/NOPB
£ 8.925*
per 5 pieces
 
 packet
Nisshinbo Micro Devices NJM2369E DC-DC, Flyback Controller 8-Pin, EMP / 7139852 (1 offer) 
DC/DC Converters, New Japan Radio. Step-Down DC/DC Converters Step-Up DC/DC Converters Step-Up/Step-Down DC/DC Converters Inverting DC/DC Converters
Nisshinbo Micro Devices
NJM2369E
from £ 8.54*
per 5 pieces
 
 packet
Analog Devices LTC7871ILWE#PBF, DC-DC Controller 750 kHz 64-Pin, LQFP / 2108665 (1 offer) 
The Analog Devices isolated synchronous bidirectional buck or boost controller operates with external gate drivers and MOSFETs. It has SPI compliant serial interface.Unique architecture allows dyna...
Analog Devices
LTC7871ILWEPBF
from £ 8.297*
per piece
 
 piece
Texas Instruments LM3478MA/NOPB DC-DC, Step Up Controller 1 MHz 8-Pin, SOIC / 8115560 (1 offer) 
DC/DC Step-Up (Boost) Controllers (External Switch), Texas Instruments
Texas Instruments
LM3478MA/NOPB
from £ 8.01*
per 5 pieces
 
 packet
Texas Instruments
TPS2420RSAT
£ 7.675*
per 5 pieces
 
 packet
Texas Instruments LM3478MM/NOPB DC-DC, MOSFET Power Controller 8-Pin, MSOP / 5359379 (1 offer) 
DC/DC Step-Up (Boost) Controllers (External Switch), Texas Instruments
Texas Instruments
LM3478MM/NOPB
from £ 7.415*
per 5 pieces
 
 packet
onsemi NCP81245MNTXG DC-DC, Phase Controller 1200 kHz 52-Pin, QFN / 1217887 (1 offer) 
DC-DC Controllers, ON Semiconductor. Current mode and voltage mode DC-DC controllers for power conversion circuits.
onsemi
NCP81245MNTXG
from £ 7.405*
per 5 pieces
 
 packet
Infineon ICE3B0565JFKLA1 AC-DC, SMPS Controller 76 kHz 8-Pin, PDIP / 1107742 (1 offer) 
AC-DC Integrated Power Stage - CoolSET™, Infineon. The Infineon Off-line SMPS Current mode controller comes complete with integrated 650V CoolMOS and start up cell (frequency jitter mode). The PMIC...
Infineon
ICE3B0565J
£ 7.36*
per 10 pieces
 
 packet
Texas Instruments LMR10515XMFE/NOPB DC-DC, Buck Controller 1.95 MHz 5-Pin, SOT-23 / 8115829 (1 offer) 
LMR Nano SIMPLE SWITCHER® Step-Down Regulator Series. Input Voltage up to 42V (LMRx42xx), 20V (LMRx20xx), and 5.5V (LMRx05xx) Output Current up to 2A (LMRxxx20), 1.5A (LMRxxx15), 1A (LMRxxx10), etc...
Texas Instruments
LMR10515XMFE/NOPB
from £ 7.10*
per 10 pieces
 
 packet
Analog Devices LTC1643AL-1IGN#PBF, Positive/Negative Voltage Hot Swap Controller 2-Channel 16-Pin, SSOP / 396500 (1 offer) 
Hot Swap Controllers, Linear Technology. Linear Technology offer a range of Hot Swap controllers providing circuit protection by limiting inrush current as well as fault isolation. They allow elect...
Analog Devices
LTC1643AL-1IGNPBF
from £ 7.089*
per piece
 
 piece
Maxim Integrated MAX608ESA+ DC-DC, Boost Controller 300 kHz 8-Pin, SOIC / 1922651 (1 offer) 
Switching Regulators, Step-Up DC-DC Controllers, Maxim Integrated
Maxim Integrated
MAX608ESA+
from £ 6.982*
per 2 pieces
 
 packet
NXP TEA1733T/N1,118 DC-DC, SMPS Controller 71 kHz 8-Pin, SOIC / 7974787 (1 offer) 
AC-DC Controllers, NXP Semiconductors
NXP
TEA1733T/N1
£ 6.90*
per 10 pieces
 
 packet
Renesas Electronics ISL68137IRAZ-T7A DC-DC, Buck Controller, MLFP / 2627258 (1 offer) 
Controller Type = Buck Controller Number of Outputs = 1 Current Conversion Type = DC-DC Mounting Type = Surface Mount Package Type = MLFP
Renesas Electronics
ISL68137IRAZ-T7A
from £ 6.861*
per piece
 
 piece
Texas Instruments LM5050MK-2/NOPB DC-DC, OR-ing FET Controller 6-Pin, SOT-23 / 8246923 (1 offer) 
ORing Power Controller, Texas Instruments. Logic OR-ing and Smart Diode controllers make FETs act like ideal diodes. Ideal Diodes significantly reduce the energy normally lost across the forward vo...
Texas Instruments
LM5050MK-2/NOPB
from £ 6.575*
per 5 pieces
 
 packet
Analog Devices LT3755EUD#PBF DC-DC, Bulk Boost Controller 1 MHz 16-Pin, QFN / 7869610 (1 offer) 
LED Drivers, Linear Technology. A range of highly integrated dedicated high-current LED Driver ICs for use in lighting and display backlight applications. Linear Technology ‘s LED driver ICs are co...
Analog Devices
LT3755EUDPBF
£ 6.564*
per piece
 
 piece
Texas Instruments TPS40200D DC-DC, Buck Controller 8-Pin, SOIC / 389182 (1 offer) 
DC/DC Step-Down (Buck) Controllers (External Switch), Texas Instruments. A range of integrated Step-down (Buck) DC-DC controllers for applications where external power MOSFETs are used to implement...
Texas Instruments
TPS40200D
from £ 6.18*
per 5 pieces
 
 packet
onsemi NCP1090DG DC-DC, Interface Controller 8-Pin, SOIC / 8215115 (1 offer) 
Integrated PoE-PD Interface Controller and DC-DC Converter, ON Semiconductor
onsemi
NCP1090DG
£ 6.09*
per 10 pieces
 
 packet
Texas Instruments LMR10515YMFE/NOPB DC-DC, Buck Controller 3.75 MHz 5-Pin, SOT-23 / 8115826 (1 offer) 
LMR Nano SIMPLE SWITCHER® Step-Down Regulator Series. Input Voltage up to 42V (LMRx42xx), 20V (LMRx20xx), and 5.5V (LMRx05xx) Output Current up to 2A (LMRxxx20), 1.5A (LMRxxx15), 1A (LMRxxx10), etc...
Texas Instruments
LMR10515YMFE/NOPB
£ 5.90*
per 10 pieces
 
 packet
Analog Devices LT3755EMSE#PBF DC-DC, Bulk Boost Controller 16-Pin, MSOP / 7112576 (1 offer) 
LED Drivers, Linear Technology. A range of highly integrated dedicated high-current LED Driver ICs for use in lighting and display backlight applications. Linear Technology ‘s LED driver ICs are co...
Analog Devices
LT3755EMSEPBF
from £ 5.851*
per piece
 
 piece
Maxim Integrated MAX1771ESA+ DC-DC, Boost Controller 300 kHz 8-Pin, SOIC / 1900410 (1 offer) 
Switching Regulators, Step-Up DC-DC Controllers, Maxim Integrated
Maxim Integrated
MAX1771ESA+
£ 5.851*
per piece
 
 pieces
Texas Instruments LM25085MYE/NOPB DC-DC, Buck Controller 1000 kHz 8-Pin, MSOP / 7614906 (1 offer) 
DC/DC Step-Down (Buck) Controllers (External Switch), Texas Instruments. A range of integrated Step-down (Buck) DC-DC controllers for applications where external power MOSFETs are used to implement...
Texas Instruments
LM25085MYE/NOPB
from £ 5.705*
per 5 pieces
 
 packet
Renesas Electronics ISL6333AIRZ DC-DC, Buck Controller 3-Channel 1 MHz / 2630255 (1 offer) 
Controller Type = Buck Controller Number of Outputs = 3 Current Conversion Type = DC-DC Mounting Type = Surface Mount
Renesas Electronics
ISL6333AIRZ
from £ 5.614*
per piece
 
 piece
Renesas Electronics ISL6144IVZA 16-Pin, TSSOP8 / 2380047 (1 offer) 
Width = 4.4mm Mounting Type = Surface Mount Package Type = TSSOP8 Pin Count = 16
Renesas Electronics
ISL6144IVZA
from £ 5.455*
per piece
 
 piece
ROHM BD9306AFVM-TR DC-DC, Boost Controller 275 kHz 8-Pin, MSOP / 1677267 (1 offer) 
BD9305AFVM / BD9306AFVM are 1 channel DC / DC converter controllers. Step-down DC / DC converter can be configured by BD9305AFVM, and Step-up DC / DC converter can be configured byBD9306AFVM. In ad...
ROHM Semiconductor
BD9306AFVM-TR
from £ 5.35*
per 10 pieces
 
 packet
onsemi NCP1081DEG DC-DC, Buck Controller 500 kHz 20-Pin, TSSOP / 7752947 (1 offer) 
Integrated PoE-PD Interface Controller and DC-DC Converter, ON Semiconductor
onsemi
NCP1081DEG
from £ 5.228*
per 2 pieces
 
 packet
STMicroelectronics VIPER06HS AC-DC, PWM Controller 115 kHz 10-Pin, SSOP / 8091338 (1 offer) 
VIPerPlus High-Voltage Off-Line Converters, STMicroelectronics. The VIPerPlus series of high-voltage converters combine an 800V avalanche-rugged MOSFET, that allows ultra-wide range mains voltage i...
ST Microelectronics
VIPER06HS
from £ 5.14*
per 10 pieces
 
 packet
Infineon IR38064MTRPBF, Buck Controller 1.5 MHz 26-Pin, QFN / 2196037 (1 offer) 
The Infineon IR38064 PMBus SupIRBuck™ is an easy-to-use, fully integrated and highly efficient DC/DC regulator with I2C/PMBus interface. The onboard PWM controller and MOSFETs make IR38064 a space-...
Infineon
IR38064MTRPBF
from £ 5.119*
per piece
 
 piece
Texas Instruments LM5175PWPT DC-DC, Bulk Boost Controller 220 kHz, 565 kHz 28-Pin, HTSSOP / 9083877 (1 offer) 
DC/DC Buck/Boost, Inverting Controllers (External Switch), Texas Instruments
Texas Instruments
LM5175PWPT
from £ 5.109*
per piece
 
 piece
Texas Instruments LM5175PWPT DC-DC, Bulk Boost Controller 220 kHz, 565 kHz 28-Pin, HTSSOP / 1629808 (2 offers) 
DC/DC Buck/Boost, Inverting Controllers (External Switch), Texas Instruments
Texas Instruments
LM5175PWPT
from £ 4.94*
per piece
 
 piece
onsemi NCP4305DDR2G AC-DC 500 kHz 8-Pin, SOIC / 1612643 (1 offer) 
The NCP4305 is high performance driver tailored to control a synchronous rectification MOSFET in switch mode power supplies. Thanks to its high performance drivers and versatility, it can be used i...
onsemi
NCP4305DDR2G
from £ 4.78*
per 10 pieces
 
 packet
Texas Instruments TPS2378DDA DC-DC, Converter 8-Pin, SOIC / 8120376 (1 offer) 
Power Over Ethernet (PoE)/LAN Powered Device, Texas Instruments
Texas Instruments
TPS2378DDA
from £ 4.685*
per 5 pieces
 
 packet
NXP TEA1721AT/N1,118 DC-DC, SMPS Controller 53 kHz 7-Pin, SOIC / 7974778 (1 offer) 
AC-DC Controllers, NXP Semiconductors
NXP
TEA1721AT/N1
from £ 4.485*
per 5 pieces
 
 packet
Texas Instruments LM3489MM/NOPB DC-DC, Buck Controller 8-Pin, MSOP / 6550589 (1 offer) 
DC/DC Step-Down (Buck) Controllers (External Switch), Texas Instruments. A range of integrated Step-down (Buck) DC-DC controllers for applications where external power MOSFETs are used to implement...
Texas Instruments
LM3489MM/NOPB
from £ 4.435*
per 5 pieces
 
 packet
Microchip MIC3808YM DC-DC, PWM Controller 2-Channel 1 MHz 8-Pin, SOIC / 1770585 (1 offer) 
Controller Type = PWM Controller Number of Outputs = 2 Current Conversion Type = DC-DC Mounting Type = Surface Mount Package Type = SOIC Pin Count = 8 Dimensions = 5 x 3.99 x 1.63mm Maximum Input V...
Microchip Technology
MIC3808YM
£ 4.285*
per 5 pieces
 
 packet
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