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
"Boost, Flyback, Forward Converter Switching Regulator IC Positive Adjustable 3.1V 1 Output 1.35A (Switch) 16-TSSOP (0.173"", 4.40mm Width)"
"Boost, Flyback, Forward Converter, SEPIC Switching Regulator IC Positive, Isolation Capable Adjustable 3.1V 1 Output 400mA (Switch) 8-SOIC (0.154"", 3.90mm Width)"
"Boost, Flyback, Forward Converter, SEPIC Switching Regulator IC Positive, Isolation Capable Adjustable 3.1V 1 Output 800mA (Switch) 8-SOIC (0.154"", 3.90mm Width)"
"Buck Switching Regulator IC Positive Adjustable 1.225V 1 Output 100mA 8-PowerSOIC (0.154"", 3.90mm Width)"
"Buck Switching Regulator IC Positive Adjustable 1.225V 1 Output 2.5A 20-PowerTSSOP (0.173"", 4.40mm Width)"
"Buck Switching Regulator IC Positive Adjustable 1.225V 1 Output 600mA 8-PowerSOIC (0.154"", 3.90mm Width)"
"Buck Switching Regulator IC Positive Adjustable 1.2V 1 Output 1A 8-PowerSOIC (0.154"", 3.90mm Width)"
"Buck Switching Regulator IC Positive Adjustable 1.2V 1 Output 3.5A 8-PowerSOIC (0.154"", 3.90mm Width)"
"Buck Switching Regulator IC Positive Adjustable 1.2V 1 Output 500mA 8-PowerSOIC (0.154"", 3.90mm Width)"
"Buck Switching Regulator IC Positive Adjustable 1V 1 Output 2A 16-PowerTSSOP (0.173"", 4.40mm Width)"
"Buck Switching Regulator IC Positive Adjustable 2.5V 1 Output 150mA 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)"
"Buck Switching Regulator IC Positive Adjustable 2.5V 1 Output 1A 14-TSSOP (0.173"", 4.40mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 2.5V 1 Output 350mA 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)"
"Buck Switching Regulator IC Positive Adjustable 2.5V 1 Output 500mA 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)"
"Buck Switching Regulator IC Positive Adjustable 2.5V 1 Output 600mA 10-TFSOP, 10-MSOP (0.118"", 3.00mm Width)"
"Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 150mA 10-TFSOP, 10-MSOP (0.118"", 3.00mm Width)"
"Buck Switching Regulator IC Positive, Isolation Capable Adjustable 1.225V 1 Output 300mA 8-PowerSOIC (0.154"", 3.90mm Width)"
"Buck, Flyback Switching Regulator IC Positive Adjustable 1.2V 1 Output 300mA 8-PowerSOIC (0.154"", 3.90mm Width)"
"Buck, Flyback Switching Regulator IC Positive, Isolation Capable Adjustable 2V 1 Output 1A 14-TSSOP (0.173"", 4.40mm Width) Exposed Pad"
"Buck, Flyback Switching Regulator IC Positive, Isolation Capable Adjustable 2V 1 Output 2A 14-TSSOP (0.173"", 4.40mm Width) Exposed Pad"
"Flyback, Forward Converter Switching Regulator IC Positive, Isolation Capable Adjustable 1.26V 1 Output 1A 14-TSSOP (0.173"", 4.40mm Width) Exposed Pad"
2.2-MHZ WIDE VIN 1.5-A MOSFET D
2.2-MHZ WIDE-VIN, SYNCHRONOUS BO
3.5-V TO 65-V LOW-IQ, DUAL OUTPU
3.5-V TO 80-V, CURRENT MODE SYNC
5.5V TO 90V ADVANCED HOT-SWAP CO
6-V TO 120-V WIDE VIN, 300-MA DC
6V TO 120V WIDE VIN, 650-MA DC/D
6V-TO-115V WIDE VIN, 300MA DC/DC
80-V AUTOMOTIVE SYNCHRONOUS BUCK
80-V SYNCHRONOUS BUCK DC/DC CONT
80V, 100% DUTY-CYCLE CAPABLE DUA
AUTOMOTIVE 1.5-V TO 42-V VIN, LO
AUTOMOTIVE 2.2 MHZ WIDE VIN LOW
AUTOMOTIVE, 3.5-V TO 65-V LOW-IQ
AUTOMOTIVE, 80-V SYNCHRONOUS BUC
AUTOMOTIVE, 80V SYNCHRONOUS BUCK
AUTOMOTIVE, 80V, 100% DUTY CYCLE
AUTOMOTIVE, 80V, 100% DUTY-CYCLE
Base Station-Networking Line Cards, Servers PMIC 28-HTSSOP
Boost Regulator Positive Output Step-Up DC-DC Controller IC 16-WQFN (4x4)
Boost Regulator Positive Output Step-Up DC-DC Controller IC 20-HTSSOP
Boost Regulator Positive Output Step-Up DC-DC Controller IC 20-VQFN (3.5x3.5)
Boost Regulator Positive Output Step-Up DC-DC Controller IC 24-HTSSOP
Boost Switching Regulator IC Positive Adjustable 5V 1 Output 16-WQFN Exposed Pad
Boost, Flyback, Forward Converter Switching Regulator IC Positive Adjustable 3.1V 1 Output 1.35A (Switch) 16-WFDFN Exposed Pad
Boost, Flyback, Forward Converter, SEPIC Switching Regulator IC Positive, Isolation Capable Adjustable 3.1V 1 Output 400mA (Switch) 8-WDFN Exposed Pad
Boost, Flyback, Forward Converter, SEPIC Switching Regulator IC Positive, Isolation Capable Adjustable 3.1V 1 Output 800mA (Switch) 8-WDFN Exposed Pad
Boost, Flyback, SEPIC Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 12-WSON (3x2)
Boost, Flyback, SEPIC Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 14-HTSSOP
Boost, Flyback, SEPIC Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 24-HTSSOP
Boost, Flyback, SEPIC Switching Regulator IC Positive Adjustable 1.5V 1 Output 1.63A (Switch) 16-WFQFN Exposed Pad
Boost, Flyback, SEPIC Switching Regulator IC Positive Adjustable 1.5V 1 Output 3.26A (Switch) 16-WFQFN Exposed Pad
Boost, Flyback, SEPIC Switching Regulator IC Positive Adjustable 1.5V 1 Output 4.33A 16-WFQFN Exposed Pad
Boost, Flyback, SEPIC Switching Regulator IC Positive Adjustable 1.5V 1 Output 6.5A (Switch) 16-WFQFN Exposed Pad
Boost, SEPIC Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 10-VSSOP
Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-HTSSOP
Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-CDIP
Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-CFP
Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-HTSSOP
Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-VQFN (3.5x4.5)
Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-VQFN (4.5x3.5)
Buck Regulator Positive Output Step-Down DC-DC Controller IC 24-VQFN (4x4)
Buck Regulator Positive Output Step-Down DC-DC Controller IC 24-WQFN (4x4)
Buck Regulator Positive Output Step-Down DC-DC Controller IC 32-WQFN (5x5)
Buck Regulator Positive Output Step-Down DC-DC Controller IC 40-VQFN (6x6)
Buck Regulator Positive Output Step-Down DC-DC Controller IC 40-VQFNP (6x6)
Buck Regulator Positive Output Step-Down DC-DC Controller IC 8-HVSSOP
Buck Regulator Positive Output Step-Down DC-DC Controller IC 8-VSSOP
Buck Regulator Positive Output Step-Down DC-DC Controller IC 8-WSON (3x3)
Buck Switching Regulator IC Positive Adjustable 1.223V 1 Output 150mA 10-VFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 1.225V 1 Output 100mA 8-WDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 1.225V 1 Output 600mA 8-WDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 1.23V 1 Output 500mA 10-VFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 2.5V 1 Output 150mA 8-WDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 2.5V 1 Output 1A 10-WDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 2.5V 1 Output 350mA 8-WDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 2.5V 1 Output 500mA 8-WDFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 150mA 10-VFDFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 500mA 10-VFDFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 5V 1 Output 150mA 10-VFDFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 5V 1 Output 500mA 10-VFDFN Exposed Pad
Buck Switching Regulator IC Positive, Isolation Capable Adjustable 1.225V 1 Output 300mA 8-WDFN Exposed Pad
Buck, Boost, SEPIC Regulator Positive Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 48-VQFN (7x7)
Buck, Buck-Boost Regulator Positive Output Step-Down, Step-Up/Step-Down DC-DC Controller IC 20-HTSSOP
Buck, Flyback Switching Regulator IC Positive, Isolation Capable Adjustable 2V 1 Output 2A 12-WFDFN Exposed Pad
Buck-Boost Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 48-HTQFP (7x7)
Flyback Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 10-VSSOP
Flyback Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 10-WSON (4x4)
Forward Converter Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 16-TSSOP
Forward Converter Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 16-TSSOP
Forward Converter Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 16-WSON (5x5)
Forward Converter Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 20-HTSSOP
Forward Converter Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 20-TSSOP
Forward Converter Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 24-WQFN (4x5)
Full-Bridge, Half-Bridge, Push-Pull Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 10-VSSOP
Full-Bridge, Half-Bridge, Push-Pull Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 10-WSON (4x4)
Full-Bridge, Half-Bridge, Push-Pull Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 10-VSSOP
Full-Bridge, Half-Bridge, Push-Pull Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 10-WSON (4x4)
Full-Bridge, Half-Bridge, Push-Pull Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 16-TSSOP
Half-Bridge Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 20-HTSSOP
Half-Bridge Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 24-WQFN (4x5)
Half-Bridge Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 28-HTSSOP
Half-Bridge Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 28-WQFN (5x5)
Half-Bridge, Push-Pull Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 16-TSSOP
Half-Bridge, Push-Pull Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 16-WSON (5x5)
High-Side Gate Driver IC Non-Inverting 10-VSSOP
Hot Swap Controller 1 Channel -48V 10-VSSOP
Hot Swap Controller 1 Channel -48V 14-SOIC
Hot Swap Controller 1 Channel -48V 8-VSSOP
Hot Swap Controller 1 Channel 14-SOIC
Hot Swap Controller 1 Channel General Purpose 10-VSSOP
Hot Swap Controller, Monitor 1 Channel -48V 28-HTSSOP
Hot Swap Controller, Monitor 1 Channel General Purpose 28-HTSSOP
IC HOT SWAP CTRLR GP 28HTSSOP
IC POWER REGULATOR
IC POWER
IC REG BOOST ADJ 16WQFN
IC REG BOOST FLYBACK ADJ 16WQFN
IC REG BOOST FLYBACK ADJ 8WSON
IC REG BUCK 3.3V 150MA 10VSON
IC REG BUCK 5V 150MA 10VSON
IC REG BUCK 5V 150MA 10VSSOP
IC REG BUCK ADJ 150MA 10VSSOP
IC REG BUCK ADJ 150MA 8WSON
IC REG BUCK ADJ 2.5A 8SOPWR
IC REG BUCK ADJ 3.5A 8SOPWR
IC REG BUCK ADJ 300MA 8SOPWR
IC REG BUCK ADJ 650MA 8SOPWR
IC REG CTRLR BUCK 20TSSOP
IC REG CTRLR BUCK 8WSON
IC REG CTRLR FLYBACK 10WSON
IC REG CTRLR FWRD CONV 16TSSOP
IC REG CTRLR HALF-BRIDGE 20TSSOP
IC REG CTRLR MULT TOP 16TSSOP
OR Controller N+1 ORing Controller N-Channel N:1 8-SOIC
OR Controller N+1 ORing Controller N-Channel N:1 SOT-23-THIN
Power Supplies, Converters, Controllers PMIC 8-VSSOP
Power Supply Controller Secondary-Side Controller 16-TSSOP
Power Supply Controller Secondary-Side Controller 16-WSON (5x5)
PROTOTYPE
Regulator Output DC-DC Controller IC
WIDE-VIN 2.2MHZ DUAL-PHASE BOOST

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