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 Switching Regulator IC Positive Adjustable 1.25V 1 Output 60mA 8-SOIC (0.154"", 3.90mm Width)"
"Boost Switching Regulator IC Positive Adjustable 1.25V 1 Output 60mA 8-TSSOP (0.173"", 4.40mm Width)"
"Boost Switching Regulator IC Positive Fixed 3.3V 1 Output 60mA 8-SOIC (0.154"", 3.90mm Width)"
"Boost Switching Regulator IC Positive Fixed 3.3V 1 Output 60mA 8-TSSOP (0.173"", 4.40mm Width)"
"Boost Switching Regulator IC Positive Fixed 5V 1 Output 200mA 8-DIP (0.300"", 7.62mm)"
"Boost Switching Regulator IC Positive Fixed 5V 1 Output 60mA 8-SOIC (0.154"", 3.90mm Width)"
"Switching Regulator IC Output 8-SOIC (0.154"", 3.90mm Width)"
16 RAIL PMBUS POWER SEQUENCER AN
32 RAIL PMBUS POWER SEQUENCER AN
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 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
Boost, Flyback, SEPIC Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 20-PDIP
Boost, Flyback, SEPIC Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 20-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 Regulator Positive Output Step-Down DC-DC Controller IC 20-HTSSOP
Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-QFN (4x4)
Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-VQFN (5x5)
Buck Regulator Positive Output Step-Down DC-DC Controller IC 32-VQFN (5x5)
Buck Regulator Positive Output Step-Down I²C, PMBus, SMBus DC-DC Controller IC 48-VQFN (7x7)
Buck Switching Regulator IC Positive 1 Output 15A 40-PowerLFQFN
Buck Switching Regulator IC Positive 1 Output 25A 40-PowerLFQFN
Buck Switching Regulator IC Positive 1 Output 6A 13-VFQFN Exposed Pad
Buck Switching Regulator IC Positive 2 Output 10A 32-PowerVFQFN
Buck, Boost, Flyback, Forward Converter Regulator Positive Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 16-PDIP
Buck, Boost, Flyback, Forward Converter Regulator Positive Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 16-SOIC
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
COMMERCIAL, 30-V, LOW-POWER CURR
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 1MHz 8-TSSOP
Converter Offline Boost, Buck, Flyback, Forward Topology 1MHz 8-VSSOP
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, Buck, Half-Bridge, Push-Pull Topology 1MHz 8-PDIP
Converter Offline Boost, Buck, Half-Bridge, Push-Pull Topology 1MHz 8-SOIC
Converter Offline Boost, Buck, 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
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-PDIP
Forward Converter Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 14-SOIC
Full-Bridge, Half-Bridge, Push-Pull Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 16-HTSSOP
General Purpose PMIC 40-VQFN (6x6)
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
Hot Swap Controller 1 Channel SCSI 8-SOIC
IC INTFACE SPECIALIZED 32HTSSOP
IC OFFLINE SW FULL-BRG 20TSSOP
IC REG CTRLR MULT TOP 8TSSOP
IC REG CTRLR MULT TOPOLOGY 14DIP
IC REG CTRLR MULT TOPOLOGY 8SOIC
IC REG CTRLR PUSH-PULL 8SOIC
IC REG
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-263-3
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 Digital Power Controller 40-VQFN (6x6)
Power Supply Controller Digital Power Controller 40-WQFN (6x6)
Power Supply Controller Digital Power Controller 48-VQFN (7x7)
Power Supply Controller Digital Power Controller 64-VQFN (9x9)
Power Supply Controller Digital Power Controller 80-TQFP (12x12)
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
PWM Controller PMIC 48-VQFN (7x7)
PWM Controller PMIC 64-VQFN (9x9)
Special Purpose PMIC 48-VQFN (7x7)
Special Purpose PMIC 64-VQFN (9x9)
Special Purpose PMIC 80-TQFP (12x12)
Switching Regulator IC Output
Telecommunications PMIC 64-VQFN (9x9)
USB Dedicated Charging Port (DCP), Power Switch PMIC 20-QFN (4x4)
USB TYPE-C PORT PROTECTOR WITH I
USB TYPE-C PORT PROTECTOR

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