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
"Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3A 8-SOIC (0.154"", 3.90mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 4.5A 8-SOIC (0.154"", 3.90mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 4A 8-SOIC (0.154"", 3.90mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 6A 8-SOIC (0.154"", 3.90mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Fixed 5V 1 Output 1A 8-SOIC (0.154"", 3.90mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Fixed 5V 1 Output 3A 20-TSSOP (0.173"", 4.40mm Width) Exposed Pad"
"Switching Regulator IC Output 8-SOIC (0.154"", 3.90mm Width) Exposed Pad"
"Switching Regulator IC Output 8-SOIC (0.154"", 3.90mm Width)"
100V INPUT, CURRENT-MODE, SYNCHR
12A, WIDE 3V TO 18V INPUT, 1.4MH
30V, 0.3A, HIGH-FREQUENCY TRANSF
40V, 300MA, LOW QUIESCENT CURREN
40V, 300MA, LOW-QUIESCENT CURREN
45V, 3A, HIGH-EFFICIENCY, DIGITA
AC-DC Adapter, LCD & PDP TV, Telecom SMPS PMIC 8-SOIC
Automotive PMIC 32-HWQFN (5x5)
Buck Regulator Positive Output Step-Down DC-DC Controller IC 14-QFN (3x4)
Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-QFN (3x4)
Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-TSSOP-EP
Buck Regulator Positive Output Step-Down DC-DC Controller IC 8-SOICE
Buck Switching Regulator IC Positive Adjustable (Programmable) 0.6V 1 Output 3A 12-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable (Programmable) 0.6V 1 Output 6A 14-VFQFN
Buck Switching Regulator IC Positive Adjustable (Programmable) 0.6V 1 Output 6A 15-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.55V 4 Output 2A, 3A 33-PowerFLGA Module
Buck Switching Regulator IC Positive Adjustable 0.55V 4 Output 3A, 3A, 2A, 2A 33-PowerFLGA Module
Buck Switching Regulator IC Positive Adjustable 0.604V 1 Output 6A 16-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.606V 1 Output 3A 11-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.606V 1 Output 4A 11-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.606V 1 Output 6A 14-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.611V 1 Output 10A 13-VFQFN
Buck Switching Regulator IC Positive Adjustable 0.611V 1 Output 10A 16-VFQFN
Buck Switching Regulator IC Positive Adjustable 0.611V 1 Output 12A 13-VFQFN
Buck Switching Regulator IC Positive Adjustable 0.611V 1 Output 12A 16-VFQFN
Buck Switching Regulator IC Positive Adjustable 0.611V 1 Output 6A 13-VFQFN
Buck Switching Regulator IC Positive Adjustable 0.611V 1 Output 6A 16-VFQFN
Buck Switching Regulator IC Positive Adjustable 0.611V 1 Output 8A 13-VFQFN
Buck Switching Regulator IC Positive Adjustable 0.611V 1 Output 8A 16-VFQFN
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 10A 21-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 12A 16-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 15A 21-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 1A 8-TFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 20A 21-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 30A 25-PowerWFQFN
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 3A 10-VFDFN
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 3A SOT-23-8 Thin, TSOT-23-8
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 4A 11-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 4A 14-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 5A SOT-23-8 Thin, TSOT-23-8
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 6A 12-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 7A 21-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 8A 12-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 8A 16-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.6V 2 Output 2A/2A, 3A/1A 18-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.6V 4 Output 5A, 5A, 5A, 5A 69-BBGA Module
Buck Switching Regulator IC Positive Adjustable 0.815V 1 Output 3A 12-TFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.815V 1 Output 6A 20-VFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1A 16-PowerVQFN
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 2.5A 10-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 2A 16-PowerVQFN
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 2A SOT-23-8 Thin, TSOT-23-8
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3.5A 16-PowerVQFN
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3.5A 20-VFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3A 10-LFLGA Module
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3A 16-PowerVQFN
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3A 20-PowerLFQFN Module
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3A 8-VDFN
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 4A 14-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 5A 14-VFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 5A 20-VFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 6A 14-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 6A 14-VFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 3V 1 Output 17A 22-PowerVFQFN
Buck Switching Regulator IC Positive Programmable 0.6V 1 Output 12A 14-VFDFN Exposed Pad
Buck Switching Regulator IC Positive Programmable 0.6V 1 Output 4A 15-PowerVFQFN
Buck Switching Regulator IC Positive Programmable 0.6V 1 Output 6A 15-PowerVFQFN
Buck Switching Regulator IC Positive Programmable 0.6V 1 Output 8A 14-PowerVFQFN
Buck-Boost Switching Regulator IC Positive Adjustable 1V 1 Output 1A 16-PowerVFQFN
Buck-Boost Switching Regulator IC Positive Adjustable 1V 1 Output 2A 16-PowerVFQFN
Charge Pump Switching Regulator IC Positive Fixed 5V 1 Output 110mA 6-WFDFN Exposed Pad
Charge Pump Switching Regulator IC Positive Fixed 5V 1 Output 110mA SOT-23-6 Thin, TSOT-23-6
DUAL FAST TURN-OFF INTELLIGENT R
DUAL USB PD CONTROLLER FOR SOURC
DUAL, FAST-TURNOFF, INTELLIGENT
FAST TURN-OFF DUAL CHANNEL INTEL
FAST TURN-OFF INTELLIGENT RECTIF
FAST TURN-OFF RECTIFIER FOR FLYB
FAST TURN-OFF, CCM/DCM COMPATIBL
FAST TURN-OFF, INTELLIGENT RECTI
FAST TURN-OFF, SYNCHRONOUS RECTI
Handheld/Mobile Devices PMIC 64-QFN (9x9)
HIGH EFFICIENT, DUAL FAST TURN-O
High Performance i.MX 8 Processor Based PMIC 40-HVQFN (6x6)
High Performance i.MX 8, S32x Processor Based PMIC 40-HVQFN (6x6)
i.MX Processors PMIC 48-HVQFN (7x7)
IC REG BCK ADJ 2A/2A/3A/1A 18QFN
IC REG BOOST ADJ 2A 8MSOP
IC REG BUCK 0.85V QUAD 20TSSOP
IC REG BUCK 1.2V/1.2V DL 32HWQFN
IC REG BUCK 5V 1A 8SOIC
IC REG BUCK 8A 16QFN
IC REG BUCK ADJ 10A 16QFN
IC REG BUCK ADJ 12A 14QFN
IC REG BUCK ADJ 12A 16QFN
IC REG BUCK ADJ 12A 21QFN
IC REG BUCK ADJ 12A 24HWQFN
IC REG BUCK ADJ 15A 21QFN
IC REG BUCK ADJ 15A 24HWQFN
IC REG BUCK ADJ 18QFN
IC REG BUCK ADJ 1A 8SOIC
IC REG BUCK ADJ 2A DL 18QFN
IC REG BUCK ADJ 2A TSOT23-8
IC REG BUCK ADJ 3.5A 20QFN
IC REG BUCK ADJ 300MA 8SOIC
IC REG BUCK ADJ 30A 25TQFN
IC REG BUCK ADJ 3A 8SOICE
IC REG BUCK ADJ 4A 11QFN
IC REG BUCK ADJ 4A 8SOICE
IC REG BUCK ADJ 500MA 8SOIC
IC REG BUCK ADJ 6A 11QFN
IC REG BUCK ADJ 6A 14QFN
IC REG BUCK ADJ 6A 8SOICE
IC REG BUCK ADJ 8A 12QFN
IC REG BUCK ADJ 8A 24HWQFN
IC REG BUCK ADJ DL 18QFN
IC REG BUCK ADJ/0.8V 3A 20QFN
IC REG BUCK BOOST ADJ 14ECLGA
IC REG BUCK BOOST ADJ 3A 16QFN
IC REG BUCK BST ADJ 300MA 8SOIC
IC REG BUCK PROG 12A 14QFN
IC REG BUCK PROG 15A 21QFN
IC REG BUCK PROG 4A 14QFN
IC REG LIN 2.5V 100MA TSOT-23-4
IC REG LIN 3.3V 100MA TSOT-23-4
IC REG LIN 3.3V 300MA 8-SOIC-EP
IC REG LIN POS ADJ 100MA TSOT-23
IC REG LIN POS ADJ 250MA TSOT23
IC REG LIN POS ADJ 300MA 16-QFN
IC REG LIN POS ADJ 450MA 8-SOIC
IC REG LINEAR 40V 30MA 8QFN
IC REG LINEAR 5V 100MA TSOT-23-4
IC REG LINEAR 5V 150MA 8-QFN
IC REG LINEAR 5V 300MA 8-SOIC-EP
IC REG LINEAR POS ADJ 16-QFN
IC REG LINEAR POS ADJ 8-SOIC-EP
IC REG LINEAR POS/NEG ADJ 16QFN
Linear Voltage Regulator IC Output 8-QFN (2x3)
Linear Voltage Regulator IC Positive Adjustable (Fixed) 1 Output 150mA 8-QFN (2x2)
Linear Voltage Regulator IC Positive Adjustable (Fixed) 1 Output 150mA TSOT-23-5
Linear Voltage Regulator IC Positive Adjustable (Fixed) 1 Output 250mA TSOT-23-5
Linear Voltage Regulator IC Positive Adjustable 1 Output 150mA 6-QFN (2x2)
Linear Voltage Regulator IC Positive Adjustable 1 Output 150mA 8-QFN (3x3)
Linear Voltage Regulator IC Positive Adjustable 1 Output 1A 8-QFN (3x3)
Linear Voltage Regulator IC Positive Adjustable 1 Output 250mA TSOT-23-5
Linear Voltage Regulator IC Positive Adjustable 1 Output 300mA 8-SOIC-EP
Linear Voltage Regulator IC Positive Adjustable 1 Output 500mA 8-QFN (2x3)
Linear Voltage Regulator IC Positive and Negative Adjustable 3 Output 2.8A, 20mA, 20mA 16-QFN (3x3)
Linear Voltage Regulator IC Positive Fixed 1 Output 150mA 6-QFN (2x2)
Linear Voltage Regulator IC Positive Fixed 1 Output 150mA 8-QFN (3x3)
Linear Voltage Regulator IC Positive Fixed 1 Output 250mA 8-QFN (2x2)
Linear Voltage Regulator IC Positive Fixed 1 Output 250mA TSOT-23-5
Linear Voltage Regulator IC Positive Fixed 1 Output 300mA 8-SOIC-EP
OR Controller Bridge Rectifier N-Channel 1:1 8-QFN (4x5)
OR Controller Bridge Rectifier N-Channel 1:1 8-SOIC
PMIC 2 BUCKS 2 LDO A1 DIE
PMIC 2 BUCKS 2 LDO
PMIC 3 BUCKS 2 LDO A1 DIE
POWER MANAGEMENT IC, I.MX 8, I.M
POWER MANAGEMENT IC, I.MX 8DX/8D
POWER MANAGEMENT IC, I.MX 8DX/DX
POWER MANAGEMENT IC, I.MX 8XL WI
POWER MANAGEMENT IC, PRE-PROG, 2
POWER MANAGEMENT IC, PRE-PROG, 3
POWER MANAGEMENT IC, PRE-PROG, 4
POWER MANAGEMENT IC, S32, NON-PR
Power Supply Controller AC/DC Adapters, LCD, PDP TV's 8-SOIC
Power Supply Controller Active/Synchronous Rectification Controller 8-SOICE
Power Supply Controller Active/Synchronous Rectification Controller TO-220-3
Power Supply Controller Distributed, Industrial Power Systems 8-SOIC
Power Supply Controller Distributed, Industrial Power Systems TSOT-23-6
Power Supply Controller Flyback Power Supplies TSOT-23-6
Power Supply Controller Power Supplies 8-SOIC
Power Supply Controller Secondary-Side Controller 14-SOIC
Power Supply Controller Secondary-Side Controller 8-SOICE
Power Supply Controller Secondary-Side Controller, Synchronous Rectifier 14-SOIC
Power Supply Controller Secondary-Side Controller, Synchronous Rectifier 8-SOIC
Power Supply Controller Secondary-Side Controller, Synchronous Rectifier 8-SOICE
Switching Regulator IC Output 14-PowerVFQFN
Switching Regulator IC Output 16-PowerVFQFN
Thermoelectric Cooler PMIC 16-QFN (2x3)
USB Dedicated Charging Port (DCP), Power Switch PMIC TSOT-23-6

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