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  Buck Converters (778 items)

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STMicroelectronics, L5973D Step-Down Switching Regulator, 1-Channel 2A Adjustable 8-Pin, HSOP / 1023574 (2 offers) 
DC-DC Switching Converters, Step-Down Regulators, STMicroelectronics. ST ‘s monolithic switching regulators offer high input-voltage capability, and deliver output currents up to 4A, with high swit...
ST Microelectronics
L5973D
£ 1.493*
per piece
STMicroelectronics, L5973D Step-Down Switching Regulator, 1-Channel 2A Adjustable 8-Pin, HSOP / 380034 (1 offer) 
DC-DC Switching Converters, Step-Down Regulators, STMicroelectronics. ST ‘s monolithic switching regulators offer high input-voltage capability, and deliver output currents up to 4A, with high swit...
ST Microelectronics
L5973D
£ 2.317*
per piece
STMicroelectronics, L5973D013TR Step-Down Switching Regulator, 1-Channel 3.5A Adjustable 8-Pin, HSOP / 1656598 (1 offer) 
DC-DC Switching Converters, Step-Down Regulators, STMicroelectronics. ST ‘s monolithic switching regulators offer high input-voltage capability, and deliver output currents up to 4A, with high swit...
ST Microelectronics
L5973D013TR
£ 1.281*
per piece
STMicroelectronics, L5973D013TR Step-Down Switching Regulator, 1-Channel 3.5A Adjustable 8-Pin, HSOP / 7931330 (3 offers) 
DC-DC Switching Converters, Step-Down Regulators, STMicroelectronics. ST ‘s monolithic switching regulators offer high input-voltage capability, and deliver output currents up to 4A, with high swit...
ST Microelectronics
L5973D013TR
£ 2.45*
per piece
STMicroelectronics, L6902D Step-Down Switching Regulator, 1-Channel 1A Adjustable 8-Pin, SOIC / 1686454 (1 offer) 
DC-DC Switching Converters, Step-Down Regulators, STMicroelectronics. ST ‘s monolithic switching regulators offer high input-voltage capability, and deliver output currents up to 4A, with high swit...
ST Microelectronics
L6902D
£ 1.562*
per piece
STMicroelectronics, L6902D Step-Down Switching Regulator, 1-Channel 1A Adjustable 8-Pin, SOIC / 6868225 (3 offers) 
DC-DC Switching Converters, Step-Down Regulators, STMicroelectronics. ST ‘s monolithic switching regulators offer high input-voltage capability, and deliver output currents up to 4A, with high swit...
ST Microelectronics
L6902D
£ 2.05*
per piece
STMicroelectronics, L6981CDRStep-Down Switching Regulator, 1-Channel 1.5A Adjustable 8-Pin, SO8 / 2167848 (2 offers) 
The STMicroelectronics L6981CDR is an easy to use synchronous monolithic step-down regulator capable of delivering up to 1.5 A DC to the load.Internal soft-start Enable Overvoltage protection Outpu...
ST Microelectronics
L6981CDR
£ 1.354*
per piece
STMicroelectronics, L6981CDRStep-Down Switching Regulator, 1-Channel 1.5A Adjustable 8-Pin, SO8 / 2167849 (1 offer) 
Maximum Output Current = 1.5A Maximum Output Voltage = 8 V Regulator Function = Buck Minimum Output Voltage = -0.3 V Minimum Input Voltage = 3.5 V Output Type = Adjustable Number of Outputs = 1 Pin...
ST Microelectronics
L6981CDR
£ 2.739*
per piece
STMicroelectronics, L6981NDRStep-Down Switching Regulator, 1-Channel 1.5A Adjustable 8-Pin, SO8 / 2167850 (1 offer) 
Maximum Output Current = 1.5A Maximum Output Voltage = 8 V Regulator Function = Buck Minimum Output Voltage = -0.3 V Minimum Input Voltage = 3.5 V Output Type = Adjustable Number of Outputs = 1 Pin...
ST Microelectronics
L6981NDR
£ 1.174*
per piece
STMicroelectronics, L6981NDRStep-Down Switching Regulator, 1-Channel 1.5A Adjustable 8-Pin, SO8 / 2167851 (1 offer) 
The STMicroelectronics L6981NDR is an easy to use synchronous monolithic step-down regulator capable of delivering up to 1.5 A DC to the load.Internal soft-start Enable Overvoltage protection Outpu...
ST Microelectronics
L6981NDR
£ 2.639*
per piece
STMicroelectronics, L6983IQTR Step-Down Switching Regulator, 1-Channel 4.5A Adjustable 16-Pin, QFN / 2615577 (1 offer) 
Maximum Output Current = 4.5A Maximum Output Voltage = 3.6 V Regulator Function = Buck Converter Minimum Output Voltage = 3 V Minimum Input Voltage = 3.5 V Output Type = Adjustable Number of Output...
ST Microelectronics
L6983IQTR
£ 1.673*
per piece
STMicroelectronics, L6983IQTR Step-Down Switching Regulator, 1-Channel 4.5A Adjustable 16-Pin, QFN / 2615578 (1 offer) 
Maximum Output Current = 4.5A Maximum Output Voltage = 3.6 V Regulator Function = Buck Converter Minimum Output Voltage = 3 V Minimum Input Voltage = 3.5 V Output Type = Adjustable Number of Output...
ST Microelectronics
L6983IQTR
£ 3.154*
per piece
STMicroelectronics, L6986ITR Step-Down Switching Regulator, 1-Channel 2A 16-Pin, HTSSOP16 / 2250013 (2 offers) 
Maximum Output Current = 2A Maximum Output Voltage = 38 V Regulator Function = Buck Regulator Minimum Input Voltage = 4 V Number of Outputs = 1 Pin Count = 16 Package Type = HTSSOP16
ST Microelectronics
L6986ITR
£ 1.711*
per piece
STMicroelectronics, L6986ITR Step-Down Switching Regulator, 1-Channel 2A 16-Pin, HTSSOP16 / 2250014 (1 offer) 
The STMicroelectronics 5 W synchronous iso-buck converter is a device specifically designed for the isolated buck topology. Due to the P-Channel MOSFET as high-side power switch the device features...
ST Microelectronics
L6986ITR
£ 2.954*
per piece
STMicroelectronics, L7986A Switching Regulator, 1-Channel 3A Adjustable 8-Pin, HSOP8 / 152230 (3 offers) 
Maximum Output Current = 3A Maximum Output Voltage = 38 V Regulator Function = Step Down Minimum Output Voltage = 0.6 V Minimum Input Voltage = 4.5 V Output Type = Adjustable Number of Outputs = 1 ...
ST Microelectronics
L7986A
£ 1.099*
per piece
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