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
AUTOMOTIVE, 30-V, LOW-POWER CURR
Boost, Flyback, Forward Converter Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-PDIP
Boost, Flyback, Forward Converter Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC
Boost, Flyback, Forward Converter Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-TSSOP
Boost, Flyback, Forward Converter Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-VSSOP
Boost, Flyback, Forward Converter Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 14-PDIP
Boost, Flyback, Forward Converter Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 14-SOIC
Boost, Flyback, Forward Converter Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 14-TSSOP
Boost, Flyback, Forward Converter Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 16-PDIP
Boost, Flyback, Forward Converter Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 16-SOIC
Boost, Flyback, Forward Converter Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 16-SSOP
Boost, Flyback, Forward Converter Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 16-TSSOP
Boost, Flyback, Forward Converter Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 20-PLCC (9x9)
Boost, Flyback, Forward Converter Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-PDIP
Boost, Flyback, Forward Converter Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC
Boost, Flyback, Forward Converter Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-VSSOP
Boost, Flyback, SEPIC Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 16-PDIP
Boost, Flyback, SEPIC Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 16-TSSOP
Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-PDIP
Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-SOIC
Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-SSOP
Buck, Boost, Flyback, Forward Converter Regulator Positive Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 8-PDIP
Buck, Boost, Flyback, Forward Converter Regulator Positive Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 8-SOIC
Buck, Boost, Flyback, Forward Converter Regulator Positive Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 8-TSSOP
Buck, Boost, Flyback, Forward Converter Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 14-PDIP
Buck, Boost, Flyback, Forward Converter Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 14-SOIC
Buck, Boost, Flyback, Forward Converter Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 16-PDIP
Buck, Boost, Flyback, Forward Converter Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 16-SOIC
Buck, Boost, Flyback, Forward Converter Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 16-TSSOP
Buck, Boost, Flyback, Forward Converter Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 20-PLCC (9x9)
Buck, Boost, Flyback, Forward Converter, SEPIC Regulator Positive Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 8-PDIP
Buck, Boost, Flyback, Forward Converter, SEPIC Regulator Positive Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 8-SOIC
Buck, Boost, Half-Bridge, Push-Pull Regulator Positive Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 8-PDIP
Buck, Boost, Half-Bridge, Push-Pull Regulator Positive Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 8-SOIC
Buck, Boost, Half-Bridge, Push-Pull Regulator Positive Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 8-TSSOP
Buck, Flyback Regulator Positive Output Step-Down, Step-Up/Step-Down DC-DC Controller IC 8-SOIC
Converter Offline Boost, Buck, Flyback, Forward Topology 1MHz 8-PDIP
Converter Offline Boost, Buck, Flyback, Forward Topology 1MHz 8-SOIC
Converter Offline Boost, Buck, Flyback, Forward Topology Up to 1MHz 8-PDIP
Converter Offline Boost, Buck, Flyback, Forward Topology Up to 1MHz 8-SOIC
Converter Offline Boost, Buck, Flyback, Forward Topology Up to 1MHz 8-TSSOP
Converter Offline Boost, Flyback, Forward Topology 1MHz 8-PDIP
Converter Offline Boost, Flyback, Forward Topology 1MHz 8-SOIC
Converter Offline Boost, Flyback, Forward Topology 1MHz 8-TSSOP
Converter Offline Boost, Flyback, Forward Topology 1MHz 8-VSSOP
Converter Offline Boost, Flyback, Forward Topology Up to 1MHz 8-PDIP
Converter Offline Boost, Flyback, Forward Topology Up to 1MHz 8-SOIC
Converter Offline Boost, Flyback, Forward Topology Up to 1MHz 8-TSSOP
Converter Offline Full-Bridge, Half-Bridge, Push-Pull Topology 1MHz 8-PDIP
Converter Offline Full-Bridge, Half-Bridge, Push-Pull Topology 1MHz 8-SOIC
Converter Offline Full-Bridge, Half-Bridge, Push-Pull Topology 1MHz 8-TSSOP
Converter Offline Push-Pull Topology 1MHz 8-PDIP
Converter Offline Push-Pull Topology 1MHz 8-SOIC
Converter Offline Push-Pull Topology 50kHz ~ 1MHz 8-PDIP
Converter Offline Push-Pull Topology 50kHz ~ 1MHz 8-SOIC
Converter Offline Push-Pull Topology 50kHz ~ 1MHz 8-TSSOP
Flyback Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 8-SOIC
Flyback, Forward Converter Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 16-SOIC
Flyback, Forward Converter Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 16-TSSOP
Flyback, Forward Converter Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 16-SOIC
Flyback, Forward Converter Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 16-TSSOP
Flyback, Forward Converter Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 20-QFN (4x4)
Flyback, Forward Converter Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 20-TSSOP
Forward Converter Regulator Positive or Negative Output Step-Up/Step-Down DC-DC Controller IC 16-PDIP
Forward Converter Regulator Positive or Negative Output Step-Up/Step-Down DC-DC Controller IC 16-SOIC
Forward Converter Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 16-PDIP
Forward Converter Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 16-SOIC
Forward Converter Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 14-SOIC
Full-Bridge Regulator Positive Output DC-DC Controller IC 24-TSSOP
Full-Bridge Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 24-TSSOP
Full-Bridge, Half-Bridge, Push-Pull Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 12-USON (3x2)
Full-Bridge, Half-Bridge, Push-Pull Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 14-TSSOP
Full-Bridge, Half-Bridge, Push-Pull Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 20-QFN (4x4)
Full-Bridge, Half-Bridge, Push-Pull Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 20-TSSOP
Half-Bridge, Push-Pull Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 8-PDIP
Half-Bridge, Push-Pull Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 8-SOIC
Half-Bridge, Push-Pull Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 8-TSSOP
Hot Swap Controller 1 Channel -48V 8-PDIP
Hot Swap Controller 1 Channel -48V 8-SOIC
Hot Swap Controller 1 Channel General Purpose 16-PDIP
Hot Swap Controller 1 Channel General Purpose 16-SOIC
Hot Swap Controller 1 Channel General Purpose 16-TSSOP
Hot Swap Controller 1 Channel General Purpose 24-HTSSOP
Hot Swap Controller 1 Channel General Purpose 8-SOIC
IC LOAD SHARE CTRLR ADV 8SOIC
IC REG CTRLR MULT TOP 16SOIC
IC REG CTRLR MULT TOP 16TSSOP
IC REG CTRLR MULT TOP 20TSSOP
IC REG CTRLR MULT TOP 8TSSOP
IC REG CTRLR MULT TOPOLOGY 14DIP
IC REG CTRLR MULT TOPOLOGY 8SOIC
IC REG LINEAR 3.3V 3A TO263
IC REG LINEAR POS ADJ 3A TO263
IC REG
INDUSTRIAL, 30-V, LOW-POWER CURR
Linear Regulator Controller IC Positive Adjustable 1 Output 8-PDIP
Linear Regulator Controller IC Positive Adjustable 1 Output 8-SOIC
Linear Voltage Regulator IC Negative Adjustable 1 Output 500mA 8-SOIC
Linear Voltage Regulator IC Negative Fixed 1 Output 500mA 8-SOIC
Linear Voltage Regulator IC Positive Adjustable 1 Output 1A 8-SOIC
Linear Voltage Regulator IC Positive Adjustable 1 Output 3A DDPAK/TO-263-5
Linear Voltage Regulator IC Positive Adjustable 1 Output 3A TO-220-5
Linear Voltage Regulator IC Positive Fixed 1 Output 1A 8-SOIC
Linear Voltage Regulator IC Positive Fixed 1 Output 3A DDPAK/TO-263-3
Linear Voltage Regulator IC Positive Fixed 1 Output 3A TO-220-3
Load Share Controller PMIC 8-PDIP
Load Share Controller PMIC 8-SOIC
Load Share Controller PMIC 8-VSSOP
LOW POWER, DUAL OUTPUT, CURRENT
Phase-Shifted Full-Bridge Regulator Positive Output DC-DC Controller IC 20-PDIP
Phase-Shifted Full-Bridge Regulator Positive Output DC-DC Controller IC 20-PLCC (9x9)
Phase-Shifted Full-Bridge Regulator Positive Output DC-DC Controller IC 20-SOIC
Phase-Shifted Full-Bridge Regulator Positive Output DC-DC Controller IC 20-TSSOP
Power Supplies PMIC 8-TSSOP
Power Supply Controller Secondary-Side Controller 14-PDIP
Power Supply Controller Secondary-Side Controller 14-SOIC
Push-Pull Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 8-PDIP
Push-Pull Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 8-SOIC
Push-Pull Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 8-TSSOP
Push-Pull Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 8-SOIC
PWM CONTROLLER
Switching Regulator IC Output

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