DigiKey Datasheets for IC Voltage Regulators

IC voltage regulators are three-terminal devices that provide a constant DC output voltage that is independent of the input voltage, output load current, and temperature. IC voltage regulators are used in power supplies that hold their output voltage constant over a wide range of load variations.
IC Voltage Regulators: Learn more

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Product Name Notes
28-V, 12-BIT, IC OUTPUT CURRENT/
40-V 16-BIT OUTPUT DIGITAL
40-V16-BITIC OUTPUT DIGITAL POWE
40V, 16-BIT, I2C OUTPUT DIGITAL
40V, 16BIT HIGH-PRECISION I2C OU
48-V 16-BIT HIGH-PRECISION
48-V 16-BIT ULTRAPRECISE
48-V, 16-BIT ULTRAPRECISE IC OUT
85-V 16-BIT IC-OUTPUT DIGITAL PO
AEC-Q100 40V 16-BIT HIGH-PRECISI
AEC-Q100, 40-V 16-BIT IC-OUTPUT
Buck Regulator Positive Output Step-Down DC-DC Controller IC 10-MLPD (3x3)
Buck Regulator Positive Output Step-Down DC-DC Controller IC 14-SOIC
Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-MLPQ (3x3)
Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-MLPQ (3x4)
Buck Regulator Positive Output Step-Down DC-DC Controller IC 28-TSSOP
Buck Regulator Positive Output Step-Down DC-DC Controller IC 32-MLPQ (5x5)
Buck Regulator Positive Output Step-Down DC-DC Controller IC 48-MLPQ (7x7)
Buck Regulator Positive Output Step-Down DC-DC Controller IC 8-SOIC
Buck Regulator Positive Output Step-Down I²C DC-DC Controller IC 40-QFN (5x5)
Buck Regulator Positive Output Step-Down I²C DC-DC Controller IC 56-QFN (7x7)
Buck Regulator Positive Output Step-Down I²C, PMBus DC-DC Controller IC 32-MLPQ (5x5)
Buck Regulator Positive Output Step-Down I²C, PMBus, SMBus DC-DC Controller IC PG-VQFN-56-900
Buck Switching Regulator IC Positive Adjustable 0.5V 1 Output 10A 16-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.5V 1 Output 10A 16-PowerVQFN
Buck Switching Regulator IC Positive Adjustable 0.5V 1 Output 10A 17-PowerVQFN
Buck Switching Regulator IC Positive Adjustable 0.5V 1 Output 12A 16-PowerVQFN
Buck Switching Regulator IC Positive Adjustable 0.5V 1 Output 15A 16-PowerVQFN
Buck Switching Regulator IC Positive Adjustable 0.5V 1 Output 15A 34-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.5V 1 Output 16A 16-PowerVQFN
Buck Switching Regulator IC Positive Adjustable 0.5V 1 Output 25A 34-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.5V 1 Output 30A 24-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.5V 1 Output 30A 34-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.5V 1 Output 35A 34-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.5V 1 Output 3A 16-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.5V 1 Output 4A 16-PowerVQFN
Buck Switching Regulator IC Positive Adjustable 0.5V 1 Output 6A 16-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.5V 1 Output 6A 16-PowerVQFN
Buck Switching Regulator IC Positive Adjustable 0.5V 1 Output 6A 17-PowerVQFN
Buck Switching Regulator IC Positive Adjustable 0.5V 1 Output 6A 35-PowerVQFN
Buck Switching Regulator IC Positive Adjustable 0.5V 1 Output 8A 17-PowerVQFN
Buck Switching Regulator IC Positive Adjustable 0.5V 1 Output 9A 16-PowerVQFN
Buck Switching Regulator IC Positive Adjustable 0.5V 2 Output 4A 31-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.5V 2 Output 6A 31-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 10A 17-VQFN
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 12A 15-PowerVQFN
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 14A 15-PowerVQFN
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 14A 17-PowerVQFN
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 14A 17-VQFN
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 16A 35-PowerVQFN
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 23A 22-PowerVQFN
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 25A 22-PowerVQFN
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 25A 29-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 25A 33-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 25A 35-PowerVQFN
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 35A 34-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 3A 15-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 3A 19-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 4A 15-PowerVQFN
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 6A 15-PowerVQFN
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 6A 17-PowerVQFN
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 6A 17-VQFN
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 7A 15-PowerVQFN
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 9A 15-PowerVQFN
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 9A 24-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.7V 1 Output 12A 15-PowerVQFN
Buck Switching Regulator IC Positive Adjustable 0.7V 1 Output 12A 22-PowerVQFN
Buck Switching Regulator IC Positive Adjustable 0.7V 1 Output 2A 15-PowerVQFN
Buck Switching Regulator IC Positive Adjustable 0.7V 1 Output 3A 15-PowerVQFN
Buck Switching Regulator IC Positive Adjustable 0.7V 1 Output 4A 15-PowerVQFN
Buck Switching Regulator IC Positive Adjustable 0.7V 1 Output 4A 17-PowerVQFN
Buck Switching Regulator IC Positive Adjustable 0.7V 1 Output 6A 17-PowerVQFN
Buck Switching Regulator IC Positive Adjustable 0.7V 1 Output 8A 15-PowerVQFN
Buck Switching Regulator IC Positive Adjustable 0.7V 1 Output 9A 17-PowerVQFN
Buck Switching Regulator IC Positive Adjustable 0.8V 1 or 2 Output 30A, 15A 159-BBGA Power Module
Buck Switching Regulator IC Positive Adjustable 0.8V 1 or 2 Output 30A, 15A 161-BBGA Power Module
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 15A 24-LGA
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 30A 36-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 40A Power Block (LGA)
Buck Switching Regulator IC Positive Adjustable 0.925V 1 Output 20A 218-BFBGA Power Module
Buck Switching Regulator IC Positive Adjustable 0.9V 1 Output 14A 15-PowerVQFN
Buck Switching Regulator IC Positive Adjustable 0.9V 1 Output 20A 133-BFBGA Power Module
Buck Switching Regulator IC Positive Adjustable 0.9V 1 Output 30A 133-BFBGA Power Module
Buck Switching Regulator IC Positive Adjustable 1 Output 30A 29-PowerVQFN
Buck, Half-Bridge Regulator Positive, Isolation Capable Output Step-Down, Step-Up/Step-Down DC-DC Controller IC 14-SOIC
Buck, Half-Bridge Regulator Positive, Isolation Capable Output Step-Down, Step-Up/Step-Down DC-DC Controller IC 8-SOIC
Current Monitor Regulator High-Side 0-XCEPT
Current Monitor Regulator High-Side 10-UQFN (1.8x1.4)
Current Monitor Regulator High-Side 10mA 8-SOIC
Current Monitor Regulator High-Side 10mA SOT-23-8
Current Monitor Regulator High-Side 16-TSSOP
Current Monitor Regulator High-Side 1mA 10-VSSOP
Current Monitor Regulator High-Side 1mA 14-SOIC
Current Monitor Regulator High-Side 1mA 14-TSSOP
Current Monitor Regulator High-Side 4-DSBGA (1x1)
Current Monitor Regulator High-Side 4-DSBGA
Current Monitor Regulator High-Side 8-CFP
Current Monitor Regulator High-Side 8-SOIC
Current Monitor Regulator High-Side 8-VSSOP
Current Monitor Regulator High/Low-Side 10mA 10-VSSOP
Current Monitor Regulator High/Low-Side 10mA 16-TSSOP
Current Monitor Regulator High/Low-Side 12-DSBGA (1.65x1.39)
Current Monitor Regulator High/Low-Side 12-DSBGA
Current Monitor Regulator High/Low-Side 16-VQFN (3x3)
Current Monitor Regulator High/Low-Side 8-SOIC
Current Monitor Regulator High/Low-Side 8-VSSOP
Current Sense Amplifier 1 Circuit 10-VSSOP
Current Sense Amplifier 1 Circuit Open Drain 8-DSBGA (0.71x1.47)
Current Sense Amplifier 1 Circuit Push-Pull 8-DSBGA (0.71x1.47)
Current Sense Regulator 16-SOIC
Current Sense Regulator 1mA 8-PDIP
Current Sense Regulator 1mA 8-SOIC
Current Sense Regulator 20mA 8-PDIP
Current Sense Regulator 20mA 8-SOIC
Current Sense Regulator High/Low-Side 10-VSSOP
Current Sense Regulator High/Low-Side 10-WSON (2x2)
Current Sense Regulator High/Low-Side 14-TSSOP
Current Sense Regulator High/Low-Side 8-WSON (2x2)
Current Sensing - MOSFET, IGBT PMIC SOT-23-5
Current/Voltage Monitor Regulator High-Side 16-VQFN (4x4)
Current/Voltage Monitor Regulator High/Low-Side 10-SON (2.5x2.5)
Current/Voltage Monitor Regulator High/Low-Side 16-VQFN (4x4)
DUAL CHANNEL, 16-BIT, CURRENT, V
General Purpose Amplifier 1 Circuit Open Drain 10-VSSOP
High-Voltage Start-Up PMIC SOT-23-5
IC CTRL XPHASE 40QFN
IC CURRENT MON 0.015% TSOT23-8
IC CURRENT MONITOR 0.015% 8DSBGA
IC CURRENT MONITOR 0.3% TSOT23-8
IC CURRENT MONITOR 0.4% 8SOIC
IC CURRENT MONITOR 0.5% 10VSSOP
IC CURRENT MONITOR 3.5% 10VSSOP
IC CURRENT MONITOR 8VSSOP
IC CURRENT SENSE 1% 10VSSOP
IC CURRENT SENSE 14TSSOP
IC CURRENT/VOLTAGE MONITOR 10SON
IC OPAMP
IC PWR MONITOR 10VSSOP
IC REG BUCK ADJ 3A 19IQFN
IC REG BUCK ADJ 40A IQFN-34-900
IC REG BUCK ADJ 6A 26PQFN
IC REG BUCK ADJ 9A 19IQFN
Linear Voltage Regulator IC Positive Adjustable 1 Output 1.5A D-Pak
Linear Voltage Regulator IC Positive Adjustable 1 Output 1.5A TO-220AB
Linear Voltage Regulator IC Positive Adjustable 1 Output 1.5A TO-263
Linear Voltage Regulator IC Positive Adjustable 1 Output 1A 2-Ultra Thin-Pak
Linear Voltage Regulator IC Positive Adjustable 1 Output 1A D-Pak
Linear Voltage Regulator IC Positive Adjustable 1 Output 1A SOT-223
Linear Voltage Regulator IC Positive Fixed 1 Output 1.5A TO-220AB
Linear Voltage Regulator IC Positive Fixed 1 Output 1.5A TO-263
Linear Voltage Regulator IC Positive Fixed 1 Output 1A 2-Ultra Thin-Pak
Linear Voltage Regulator IC Positive Fixed 1 Output 1A 8-SOIC
Linear Voltage Regulator IC Positive Fixed 1 Output 1A D-Pak
Linear Voltage Regulator IC Positive Fixed 1 Output 1A SOT-223
Linear Voltage Regulator IC Positive Fixed 1 Output 3A D-Pak
Linear Voltage Regulator IC Positive Fixed 1 Output 3A TO-220AB
Linear Voltage Regulator IC Positive Fixed 1 Output 3A TO-263
Multiphase Controller PMIC 20-MLPQ (4x4)
Multiphase Controller PMIC 24-MLPQ (4x4)
Multiphase Controller PMIC 32-MLPQ (5x5)
Multiphase Controller PMIC 40-QFN (5x5)
Multiphase Controller PMIC 40-QFN (6x6)
Multiphase Controller PMIC 48-QFN (6x6)
Multiphase Controller PMIC 56-QFN (7x7)
OR Controller N+1 ORing Controller N-Channel N:1 8-SOIC
PMIC - Voltage Regulators - Linear + Switching 5 Output Step-Down (Buck) Synchronous (3), Linear (LDO) (2) 300kHz 24-QSOP
Power Management - Communications, Storage, Embedded Computing & High Density Multi-Rail Systems PMIC 56-QFN (7x7)
Power Supply Controller Dual Power Supply Controller 48-MLPQ (7x7)
Power Supply Controller Power Supply Monitor 10-DFN (3x3)
Power Supply Controller Power Supply Monitor 12-DFN (4x3)
Power Supply Controller Secondary-Side Controller 8-SOIC
Power Supply Controller Secondary-Side Controller, Synchronous Rectifier 8-SOIC
Power Supply Controller Secondary-Side Controller, Synchronous Rectifier PG-SOT23-5
Power Supply Controller VID Voltage Programmer 48-MLPQ (7x7)
Processor PMIC 16-MLPQ (3x3)
Processor PMIC 20-MLPQ (4x4)
Processor PMIC 28-MLPQ (5x5)
Processor PMIC 32-MLPQ (5x5)
Processor PMIC 40-MLPQ (6x6)
PWM Doubler PMIC 8-DFN (2x2)
Quad channel, 16-bit, high-preci
QUAD CHANNEL, 16-BIT, ULTRA-PREC
Regulator Output DC-DC Controller IC 56-QFN (7x7)
Switching Regulator IC Output 34-PowerVFQFN
Switching Regulator IC Output

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