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
AUTOMOTIVE, HIGH DENSITY, WIDE V
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
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 Regulator Positive Output Step-Down DC-DC Controller IC 20-HTSSOP
Buck Regulator Positive Output Step-Down DC-DC Controller IC 32-VQFN (5x5)
Buck, Flyback Regulator Positive Output Step-Down, Step-Up/Step-Down DC-DC Controller IC 8-SOIC
Buck, Flyback, Forward Converter Switching Regulator IC Positive, Isolation Capable Adjustable 3.3V 1 Output 200mA 8-VDFN Exposed Pad
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
Feedback Generator PMIC 20-PLCC (9x9)
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
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 Regulator Positive, Isolation Capable Output DC-DC Controller IC 14-SOIC
Half-Bridge Regulator Positive, Isolation Capable 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-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-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 18-PDIP
Hot Swap Controller 1 Channel General Purpose 18-SOIC
Hot Swap Controller 1 Channel General Purpose 24-HTSSOP
IC ISOLATION
IC LOAD SHARE CTRLR ADV 8SOIC
IC REG CTRLR MULT TOP 16SOIC
IC REG CTRLR MULT TOP 20TSSOP
IC REG CTRLR MULT TOP 8TSSOP
IC REG CTRLR MULT TOP 8VSSOP
IC REG LINEAR 3.3V 3A TO263
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 16-PDIP
Load Share Controller PMIC 16-SOIC
Load Share Controller PMIC 8-PDIP
Load Share Controller PMIC 8-SOIC
Load Share Controller PMIC 8-VSSOP
LOW POWER, DUAL OUTPUT, CURRENT
Overvoltage Comparator, Optocoupler PMIC 8-PDIP
Overvoltage Comparator, Optocoupler PMIC 8-SOIC
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 Supply Controller Adapters SOT-23-5
Power Supply Controller Flyback, Forward Converters, LLC 8-SOIC
Power Supply Controller Flyback, Forward Converters, LLC 8-SON (3x3)
Power Supply Controller Resonant Converter Controller 14-SOIC
Power Supply Controller Secondary-Side Controller 14-PDIP
Power Supply Controller Secondary-Side Controller 14-SOIC
Power Supply Controller Secondary-Side Controller 20-HTSSOP
Power Supply Controller Secondary-Side Controller 20-PLCC (9x9)
Power Supply Controller Secondary-Side Controller SOT-23-6
Power Supply Controller Secondary-Side Controller, Synchronous Rectifier SOT-23-6
Power Supply Controller Wake Up Monitor SOT-23-5
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
Transformer Driver PMIC 8-HVSSOP
ULTRA-LOW EMI TRANSFORMER DRIVER
WIDE VIN AND VOUT 750KHZ LLC CON
WIDE-VIN/VOUT 750-KHZ LLC CONTRO

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