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 (Fixed) 5V (12V) 1 Output 1.5A (Switch) 8-DIP (0.300"", 7.62mm)"
"Boost Switching Regulator IC Positive Adjustable (Fixed) 5V (12V) 1 Output 1.5A (Switch) 8-SOIC (0.154"", 3.90mm Width)"
"Boost Switching Regulator IC Positive Adjustable (Fixed) 5V (15V) 1 Output 1.5A (Switch) 8-DIP (0.300"", 7.62mm)"
"Boost Switching Regulator IC Positive Adjustable (Fixed) 5V (15V) 1 Output 1.5A (Switch) 8-SOIC (0.154"", 3.90mm Width)"
"Boost Switching Regulator IC Positive Adjustable 2.7V 1 Output 125mA (Switch) 8-SOIC (0.154"", 3.90mm Width)"
"Boost Switching Regulator IC Positive Adjustable 2.7V 1 Output 125mA (Switch) 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)"
"Boost Switching Regulator IC Positive Adjustable 2.7V 1 Output 15mA 8-SOIC (0.154"", 3.90mm Width)"
"Boost Switching Regulator IC Positive Adjustable 2.7V 1 Output 500mA (Switch) 8-SOIC (0.154"", 3.90mm Width)"
"Boost Switching Regulator IC Positive Programmable 3.3V, 5V 1 Output 125mA (Switch) 8-SOIC (0.154"", 3.90mm Width)"
"Boost Switching Regulator IC Positive Programmable 3.3V, 5V 1 Output 23mA 8-SOIC (0.154"", 3.90mm Width)"
"Boost Switching Regulator IC Positive Programmable 3.3V, 5V 1 Output 500mA (Switch) 8-SOIC (0.154"", 3.90mm Width)"
"Boost Switching Regulator IC Positive Programmable 3.3V, 5V 1 Output 500mA (Switch) 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)"
"Boost, SEPIC Switching Regulator IC Positive Adjustable 2.6V 1 Output 1.8A (Switch) 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)"
"Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3A 16-SSOP (0.154"", 3.90mm Width)"
"Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 500mA 8-SOIC (0.154"", 3.90mm Width)"
"Buck-Boost Switching Regulator IC Negative Adjustable (Fixed) -1V (-12V) 1 Output 120mA 8-DIP (0.300"", 7.62mm)"
"Buck-Boost Switching Regulator IC Negative Adjustable (Fixed) -1V (-12V) 1 Output 120mA 8-SOIC (0.154"", 3.90mm Width)"
"Buck-Boost Switching Regulator IC Negative Adjustable (Fixed) -1V (-12V) 1 Output 250mA 8-CDIP (0.300"", 7.62mm)"
"Buck-Boost Switching Regulator IC Negative Adjustable (Fixed) -1V (-15V) 1 Output 105mA 8-CDIP (0.300"", 7.62mm)"
"Buck-Boost Switching Regulator IC Negative Adjustable (Fixed) -1V (-15V) 1 Output 105mA 8-DIP (0.300"", 7.62mm)"
"Buck-Boost Switching Regulator IC Negative Adjustable (Fixed) -1V (-15V) 1 Output 105mA 8-SOIC (0.154"", 3.90mm Width)"
"Buck-Boost Switching Regulator IC Negative Adjustable (Fixed) -1V (-5V) 1 Output 260mA 8-DIP (0.300"", 7.62mm)"
"Buck-Boost Switching Regulator IC Negative Adjustable (Fixed) -1V (-5V) 1 Output 260mA 8-SOIC (0.154"", 3.90mm Width)"
"Charge Pump Switching Regulator IC Negative Adjustable (Fixed) -1.28V (-4.1V) 1 Output 5mA 8-SOIC (0.154"", 3.90mm Width)"
"Charge Pump Switching Regulator IC Negative Adjustable -0.5V 1 Output 5mA 8-SOIC (0.154"", 3.90mm Width)"
"Charge Pump Switching Regulator IC Positive or Negative Fixed -Vin, 2Vin 1 Output 30mA 10-TFSOP, 10-MSOP (0.118"", 3.00mm Width)"
"Charge Pump Switching Regulator IC Positive or Negative Fixed -Vin, 2Vin 1 Output 50mA 8-SOIC (0.154"", 3.90mm Width)"
"Charge Pump Switching Regulator IC Positive or Negative Fixed -Vin, 2Vin 1 Output 50mA 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)"
"Charge Pump Switching Regulator IC Positive or Negative Fixed -Vin, 2Vin 2 Output 20mA 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)"
"Charge Pump Switching Regulator IC Positive or Negative Fixed -Vin, 2Vin 2 Output 35mA 16-SSOP (0.154"", 3.90mm Width)"
Boost Regulator Positive Output Step-Up DC-DC Controller IC 14-PDIP
Boost Regulator Positive Output Step-Up DC-DC Controller IC 14-SOIC
Boost Regulator Positive Output Step-Up DC-DC Controller IC 16-QSOP
Boost Regulator Positive Output Step-Up DC-DC Controller IC 8-PDIP
Boost Regulator Positive Output Step-Up DC-DC Controller IC 8-SOIC
Boost Switching Regulator IC Positive Adjustable (Fixed) 3.3V (5V) 1 Output 2.75A (Switch) 10-WFDFN Exposed Pad
Boost Switching Regulator IC Positive Adjustable 2V 1 Output 750mA (Switch) 6-WDFN Exposed Pad
Boost Switching Regulator IC Positive Adjustable 2V 1 Output 750mA (Switch) SOT-23-6
Boost Switching Regulator IC Positive Adjustable 3V 1 Output 3.5A (Switch) 14-WFDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 11.2V 1 Output 10mA 9-XFBGA, WLBGA
Boost Switching Regulator IC Positive Fixed 3.3V 1 Output 750mA (Switch) 6-WDFN Exposed Pad
Buck Regulator Positive Output Step-Down DC-DC Controller IC 10-uMAX/uSOP
Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-SOIC
Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-TQFN (4x4)
Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-QSOP
Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-SSOP
Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-TQFN (4x4)
Buck Regulator Positive Output Step-Down DC-DC Controller IC 24-QSOP
Buck Regulator Positive Output Step-Down DC-DC Controller IC 28-QSOP
Buck Regulator Positive Output Step-Down DC-DC Controller IC 28-TQFN (5x5)
Buck Switching Regulator IC Positive Adjustable 0.25V 4 Output 20A 64-WFBGA, WLBGA
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 10A 32-WFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 3A 24-WFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 500mA 8-WDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 500mA SOT-23-5 Thin, TSOT-23-5
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 6A 24-WFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 8A 36-WFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.7V 1 Output 25A 40-WFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.7V 1 Output 25A 56-WFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1.5A 12-WFBGA, WLBGA
Buck Switching Regulator IC Positive Adjustable 1V 1 Output 300mA 10-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 0.8V 1 Output 500mA 6-TSSOP, SC-88, SOT-363
Buck Switching Regulator IC Positive Fixed 1.2V 1 Output 500mA 6-TSSOP, SC-88, SOT-363
Buck Switching Regulator IC Positive Fixed 1.3V 1 Output 500mA 6-TSSOP, SC-88, SOT-363
Buck Switching Regulator IC Positive Fixed 1.5V 1 Output 500mA 6-TSSOP, SC-88, SOT-363
Buck Switching Regulator IC Positive Fixed 1.6V 1 Output 500mA 6-TSSOP, SC-88, SOT-363
Buck Switching Regulator IC Positive Fixed 1.6V 1 Output 500mA 6-WFDFN
Buck Switching Regulator IC Positive Fixed 1.8V 1 Output 500mA 6-WFDFN
Buck Switching Regulator IC Positive Fixed 1.9V 1 Output 500mA 6-TSSOP, SC-88, SOT-363
Buck Switching Regulator IC Positive Fixed 2.5V 1 Output 500mA 6-TSSOP, SC-88, SOT-363
Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 300mA 10-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 500mA 15-WFBGA, WLBGA
Buck Switching Regulator IC Positive Programmable 0.25V 1 Output 16A 48-WFBGA, WLBGA
Buck Switching Regulator IC Positive Programmable 0.75V 1 Output 1.8A 16-WFBGA, WLBGA
Buck Switching Regulator IC Positive PWM 0.6V 1 Output 1.5A 6-WFBGA, WLBGA
Buck, Boost Switching Regulator IC Positive Adjustable 2.6V 1 Output 5A 20-WFBGA, WLBGA
Buck, Boost, Flyback Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 16-SOIC
Buck-Boost Regulator Negative Output Step-Up/Step-Down DC-DC Controller IC 8-PDIP
Buck-Boost Regulator Negative Output Step-Up/Step-Down DC-DC Controller IC 8-SOIC
Buck-Boost Switching Regulator IC Positive Adjustable (Fixed) 1.25V (3.3V) 1 Output 800mA 14-WFDFN Exposed Pad
Buck-Boost Switching Regulator IC Positive Adjustable 2.3V 1 Output 1.8A (Switch) 12-WFBGA, WLBGA
Buck-Boost Switching Regulator IC Positive Adjustable 2.6V 1 Output 5A 20-WFBGA, WLBGA
Buck-Boost Switching Regulator IC Positive Programmable 2.6V 1 Output 2A 20-WFBGA, WLBGA
Camera PMIC 30-WLP (2.75x2.15)
Charge Pump Switching Regulator IC Negative Fixed -Vin 1 Output 25mA SC-74A, SOT-753
Charge Pump Switching Regulator IC Negative Fixed -Vin, 2Vin 1 Output 25mA SOT-23-5 Thin, TSOT-23-5
Charge Pump Switching Regulator IC Positive or Negative Fixed -Vin, 2Vin 1 Output 25mA SC-74A, SOT-753
Charge Pump Switching Regulator IC Positive or Negative Fixed -Vin, 2Vin 1 Output 25mA SOT-23-5 Thin, TSOT-23-5
Digital Cores, Power Supply PMIC 28-TQFN (4x4)
Flyback, Forward Converter Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 16-QSOP
General Purpose PMIC 30-WLP (2.79x2.34)
Handheld/Mobile Devices PMIC 28-QSOP
Handheld/Mobile Devices PMIC 28-TQFN (4x4)
Handheld/Mobile Devices PMIC 40-TQFN (5x5)
LCD Monitor, Notebook Display PMIC 36-TQFN (6x6)
LCD TV/Monitor PMIC 40-TQFN (5x5)
Linear Regulator Controller IC Positive Adjustable 2 Output 10-uMAX/uSOP
Linear Voltage Regulator IC Positive Adjustable 1 Output 120mA 8-TDFN-EP (2x2)
Linear Voltage Regulator IC Positive Adjustable 1 Output 120mA SC-70-5
Linear Voltage Regulator IC Positive Adjustable 1 Output 1A 10-uMAX-EP
Linear Voltage Regulator IC Positive Adjustable 1 Output 1A 10uMAX-EP
Linear Voltage Regulator IC Positive Adjustable 1 Output 2A 14-TSSOP-EP
Linear Voltage Regulator IC Positive Adjustable 1 Output 4A 16-TQFN (5x5)
Linear Voltage Regulator IC Positive Fixed 1 Output 120mA 8-TDFN-EP (2x2)
Linear Voltage Regulator IC Positive Fixed 1 Output 120mA SC-70-5
Linear Voltage Regulator IC Positive Fixed 1 Output 200mA 6-WLP
Linear Voltage Regulator IC Positive Fixed 2 Output 200mA, 150mA 6-TDFN (3x3)
Linear Voltage Regulator IC Positive Fixed 2 Output 200mA, 150mA 6-WLP
Linear Voltage Regulator IC Positive Fixed 2 Output 300mA, 300mA 8-TDFN (3x3)
Linear Voltage Regulator IC Positive Fixed 2 Output 300mA, 300mA 8-UCSP (2.02x1.02)
Linear Voltage Regulator IC Positive Programmable 2 Output 300mA, 300mA 8-TDFN (3x3)
Linear Voltage Regulator IC Positive Programmable 2 Output 300mA, 300mA 8-uDFN (2x2)
OR Controller N+1 ORing Controller N-Channel N:1 10-uMAX/uSOP
OR Controller N+1 ORing Controller N-Channel N:1 8-uMAX/uSOP
Photoflash Capacitor Charger, Xenon PMIC 8-TDFN (3x3)
PMIC - Voltage Regulators - Linear + Switching 4 Output Step-Down (Buck) Synchronous (2), Linear (LDO) (2) 1.5MHz 16-TQFN (3x3)
PMIC - Voltage Regulators - Linear + Switching 4 Output Step-Down (Buck) Synchronous (2), Linear (LDO) (2) 300kHz, 200kHz 28-SSOP
PMIC - Voltage Regulators - Linear + Switching 8 Output Step-Down (Buck) Synchronous (4), Linear (LDO) (4) 2MHz 40-TQFN (5x5)
PMIC
Power Supplies, Converters, Controllers PMIC 35-WLP (3.15x2.15)
Power Supply Controller Power Supply Controller 28-QSOP
Power Supply Controller Power Supply Controller 28-SSOP
Power Supply Controller Power Supply Controller/Monitor 24-TQFN (4x4)
Power Supply Controller PWM Controller 14-TDFN (3x3)
Processor PMIC 40-TQFN (5x5)
Switching Regulator IC Output
Thermoelectric Cooler PMIC 20-TQFN (5x5)
Transformer Driver PMIC 8-SOIC
Transformer Driver PMIC 8-uMAX/uSOP
Wireless Power Receiver PMIC 54-WLP (2.64x3.84)

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