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 2.7V 1 Output 300mA (Switch) 8-SOIC (0.154"", 3.90mm Width)"
"Boost Switching Regulator IC Positive Programmable 3V, 3.3V 1 Output 300mA (Switch) 8-SOIC (0.154"", 3.90mm Width)"
"Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3A 8-SOIC (0.154"", 3.90mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3A 8-SOIC (0.154"", 3.90mm Width)"
"Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 4A 8-SOIC (0.154"", 3.90mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 1.22V 1 Output 3A 8-SOIC (0.154"", 3.90mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 4.75V 1 Output 450mA 8-SOIC (0.154"", 3.90mm Width)"
"Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 500mA 8-DIP (0.300"", 7.62mm)"
"Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 500mA 8-SOIC (0.154"", 3.90mm Width)"
"Buck Switching Regulator IC Positive Fixed 5V 1 Output 450mA 8-SOIC (0.154"", 3.90mm Width)"
"Buck-Boost Switching Regulator IC Negative Adjustable -1.25V 1 Output 200mA 8-DIP (0.300"", 7.62mm)"
"Buck-Boost Switching Regulator IC Negative Adjustable -1.25V 1 Output 200mA 8-SOIC (0.154"", 3.90mm Width)"
"Buck-Boost Switching Regulator IC Negative Fixed -5V 1 Output 200mA 8-SOIC (0.154"", 3.90mm Width)"
"Charge Pump Switching Regulator IC Negative Fixed -Vin 1 Output 20mA 8-CDIP (0.300"", 7.62mm)"
"Charge Pump Switching Regulator IC Negative Fixed -Vin 1 Output 20mA 8-DIP (0.300"", 7.62mm)"
"Charge Pump Switching Regulator IC Negative Fixed -Vin 1 Output 20mA 8-SOIC (0.154"", 3.90mm Width)"
"Charge Pump Switching Regulator IC Positive Fixed 12V 1 Output 30mA 8-DIP (0.300"", 7.62mm)"
"Charge Pump Switching Regulator IC Positive Fixed 12V 1 Output 30mA 8-SOIC (0.154"", 3.90mm Width)"
"Charge Pump Switching Regulator IC Positive Fixed 5V 1 Output 30mA 8-DIP (0.300"", 7.62mm)"
"Charge Pump Switching Regulator IC Positive Fixed 5V 1 Output 30mA 8-SOIC (0.154"", 3.90mm Width)"
2A, 18V, 600KHZ SOT-23-6
300 MA LDO, WITH ACTIVE DISCHARG
300MA, MARKET LEADING TRANSIENT
4 RAIL PMIC FOR AUTOMOTIVE VISIO
AUTOMOTIVE DUAL DIGITAL 8-PHASE
Boost Regulator Positive Output Step-Up DC-DC Controller IC SOT-23-5
Boost Switching Regulator IC Positive Adjustable 6V 1 Output 3A (Switch) 8-VDFN Exposed Pad
Boost Switching Regulator IC Positive and Negative (Dual Rail) Adjustable 4.3V, -2V 2 Output 900mA (Switch) 16-WFQFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 2.8V 1 Output 100mA SC-74A, SOT-753
Boost Switching Regulator IC Positive Fixed 3.3V 1 Output 100mA SC-74A, SOT-753
Boost Switching Regulator IC Positive Fixed 3V 1 Output 100mA SC-74A, SOT-753
Boost Switching Regulator IC Positive Fixed 5V 1 Output 100mA SC-74A, SOT-753
Buck Regulator Positive Output Step-Down DC-DC Controller IC SOT-23-5
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 700mA SOT-23-5 Thin, TSOT-23-5
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1.5A 6-VDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 2A 6-VDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3A 8-VDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 4A 10-VFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 4A 8-VDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 2 Output 1.5A 12-VQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 2 Output 800mA 12-VQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 1.4V 1 Output 400mA 12-UFQFN
Buck Switching Regulator IC Positive Adjustable 1.8V 1 Output 400mA 12-UFQFN
Buck Switching Regulator IC Positive Adjustable 1V 1 Output 400mA 12-UFQFN
Buck Switching Regulator IC Positive Adjustable 2.6V 1 Output 400mA 12-UFQFN
Buck Switching Regulator IC Positive Fixed 1.05V, 0.9V, 0.7V, 0.625V 1 Output 400mA 8-UFBGA, FCBGA
Buck Switching Regulator IC Positive Fixed 1.2V 1 Output 1.5A 6-VDFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 1.2V 1 Output 700mA SOT-23-5 Thin, TSOT-23-5
Buck Switching Regulator IC Positive Fixed 1.82V 1 Output 500mA 6-UFBGA, FCBGA
Buck Switching Regulator IC Positive Fixed 1.82V 1 Output 500mA 6-UFDFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 1.8V 1 Output 700mA SOT-23-5 Thin, TSOT-23-5
Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 1.5A 6-VDFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 1A 8-SMD, Flat Lead
Buck Switching Regulator IC Positive Fixed 3.3V 2 Output 800mA 12-VQFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 5V, Selectable 2 Output 500mA 10-SIP
Buck Switching Regulator IC Positive Selectable 1.6V 1 Output 400mA 12-UFQFN
Buck-Boost Switching Regulator IC Positive Adjustable 1.2V 1 Output 1.6A (Switch) 10-VFDFN Exposed Pad
Buck-Boost Switching Regulator IC Positive Adjustable 1.2V 1 Output 2A 20-UFBGA, FCBGA
Buck-Boost Switching Regulator IC Positive Adjustable 1.2V 1 Output 800mA 20-UFBGA, FCBGA
Buck-Boost Switching Regulator IC Positive Programmable 2.9V, 3.4V 1 Output 800mA 20-UFBGA, FCBGA
Buck-Boost Switching Regulator IC Positive Programmable 3V, 3.3V 1 Output 800mA 20-UFBGA, FCBGA
CCD Driver PMIC 16-HSOP
Current Monitor Regulator 1.5A PowerSO-8
DIGITAL COMBO MULTI-MODE PFC AND
Digital Power Controller PMIC 32-VFQFPN (5x5)
Digital Power Controller PMIC 38-TSSOP
DISCRETE
Electronic Fuse Regulator 2.5A 9-FlipChip (1.19x1.19)
Electronic Fuse Regulator 3.6A 10-DFN (3x3)
Electronic Fuse Regulator 3.6A 9-FlipChip (1.19x1.19)
Electronic Fuse Regulator 4A 14-HTSSOP
Electronic Fuse Regulator 60A 32-QFN (5x5)
Electronic Fuse Regulator High-Side 5A 10-DFN (3x3)
FULLY INTEGRATED CONTROLLER FOR
General Purpose PMIC 44-WFQFN (5x6)
HIGHLY INTEGRATED POWER MANAGEME
Home Appliance PMIC 16-DIP
Home Appliance PMIC 20-DIP
Home Appliance PMIC 8-SOIC
IC REG LIN 3.3V 25MA SOT-323-5
IC REG LINEAR 1.8V 50MA SOT23-5
IC REG LINEAR 1.8V 80MA SC-70-5
IC REG LINEAR 2.5V 200MA UFV
IC REG LINEAR 2.7V 100MA SOT23-5
IC REG LINEAR 2.8V 300MA SOT23-5
IC REG LINEAR 2.8V 50MA SOT23-6
IC REG LINEAR 3.3V 100MA SOT23-6
IC REG LINEAR 3.3V 50MA SOT23-6
IC REG LINEAR 3.5V 200MA SMV
IC REG LINEAR 3.6V 300MA SOT23-5
IC REG LINEAR 3V 100MA SOT23-5
IC REG LINEAR 3V 150MA SC-70-5
IC REG LINEAR 3V 200MA SMV
IC REG LINEAR 3V 300MA SOT23-5
IC REG LINEAR 5V 100MA SOT23-6
LDO REGULATOR, 1A, FAST, VERY LO
LDO REGULATOR, 700MA, FAST, VERY
Lighting PMIC 28-TSSOP
Lighting PMIC 32-VFQFPN (5x5)
Lighting PMIC 38-TSSOP
Linear Voltage Regulator IC Positive Adjustable (Fixed) 2 Output 1A, 1A 5-SPAK
Linear Voltage Regulator IC Positive Adjustable (Fixed) 2 Output 1A, 1A 8-DFN (5x6)
Linear Voltage Regulator IC Positive Adjustable (Fixed) 2 Output 1A, 1A PPAK
Linear Voltage Regulator IC Positive Adjustable 1 Output 100mA SOT-23-5
Linear Voltage Regulator IC Positive Adjustable 1 Output 200mA 6-DFN (2x2)
Linear Voltage Regulator IC Positive Adjustable 1 Output 300mA SOT-23-5
Linear Voltage Regulator IC Positive Adjustable 1 Output 50mA SOT-23-5
Linear Voltage Regulator IC Positive Adjustable 1 Output 50mA SOT-323-5
Linear Voltage Regulator IC Positive Adjustable 1 Output 85mA 8-DFN (3x3)
Linear Voltage Regulator IC Positive Adjustable 1 Output 85mA SOT-23-5
Linear Voltage Regulator IC Positive Adjustable 1 Output 85mA SOT-323-5
Linear Voltage Regulator IC Positive Adjustable 1 Output LSTM
Linear Voltage Regulator IC Positive Fixed 1 Output 100mA SOT-23-5
Linear Voltage Regulator IC Positive Fixed 1 Output 100mA SOT-23-6
Linear Voltage Regulator IC Positive Fixed 1 Output 150mA LSTM
Linear Voltage Regulator IC Positive Fixed 1 Output 150mA PW-MINI (SOT-89)
Linear Voltage Regulator IC Positive Fixed 1 Output 150mA SC-70-5
Linear Voltage Regulator IC Positive Fixed 1 Output 150mA SOT-23-5
Linear Voltage Regulator IC Positive Fixed 1 Output 150mA SOT-666
Linear Voltage Regulator IC Positive Fixed 1 Output 1A 5-HSIP
Linear Voltage Regulator IC Positive Fixed 1 Output 200mA 4-FlipChip (0.77x0.77)
Linear Voltage Regulator IC Positive Fixed 1 Output 200mA 6-DFN (2x2)
Linear Voltage Regulator IC Positive Fixed 1 Output 200mA SMV
Linear Voltage Regulator IC Positive Fixed 1 Output 200mA SOT-323-5
Linear Voltage Regulator IC Positive Fixed 1 Output 200mA UFV
Linear Voltage Regulator IC Positive Fixed 1 Output 250mA TO-220NIS
Linear Voltage Regulator IC Positive Fixed 1 Output 300mA 8-MSOP
Linear Voltage Regulator IC Positive Fixed 1 Output 300mA 8-SOIC
Linear Voltage Regulator IC Positive Fixed 1 Output 300mA SOT-23-5
Linear Voltage Regulator IC Positive Fixed 1 Output 30mA LSTM
Linear Voltage Regulator IC Positive Fixed 1 Output 500µA TO-220NIS
Linear Voltage Regulator IC Positive Fixed 1 Output 500mA PW-MOLD
Linear Voltage Regulator IC Positive Fixed 1 Output 500mA TO-220NIS
Linear Voltage Regulator IC Positive Fixed 1 Output 50mA SOT-23-5
Linear Voltage Regulator IC Positive Fixed 1 Output 50mA SOT-23-6
Linear Voltage Regulator IC Positive Fixed 1 Output 50mA SOT-323-5
Linear Voltage Regulator IC Positive Fixed 1 Output 80mA SC-70-5
Linear Voltage Regulator IC Positive Fixed 1 Output 80mA SOT-23-5
Linear Voltage Regulator IC Positive Fixed 1 Output 85mA 8-DFN (3x3)
Linear Voltage Regulator IC Positive Fixed 1 Output 85mA SOT-23-5
Linear Voltage Regulator IC Positive Fixed 1 Output 85mA SOT-323-5
Linear Voltage Regulator IC Positive Fixed 2 Output 1A, 1A 5-SPAK
Linear Voltage Regulator IC Positive Fixed 2 Output 1A, 1A 7-HEPTAWATT
Linear Voltage Regulator IC Positive Fixed 2 Output 1A, 1A 8-DFN (5x6)
Linear Voltage Regulator IC Positive Fixed 3 Output 1.2A, 1A, 200mA 7-SPAK
Optical PMIC 16-QFN (4x4)
Overload Protection PMIC 10-TDFN (2.5x2.0)
PMIC 20-TSSOP
PMIC 52-PQFP (10x10)
PMIC
Power Line Communications PMIC 24-QFN (4x4)
Power Supply Controller PMIC 20-SO
PWM Generator PMIC 28-TSSOP
PWM Generator PMIC 32-VFQFPN (5x5)
PWM Generator PMIC 38-TSSOP
PWR MGMT IC FOR MPU 3 BUCK
Regulator 10-QFN (2x3)
ST-ONEHP
Ultrasound Imaging PMIC 64-QFN (9x9)
USB, Type-C Configuration PMIC 24-QFN (4x4)
USB, Type-C Controller PMIC 16-QFN (3x3)
USB, Type-C Controller PMIC 24-QFN (4x4)
Wireless Power Receiver PMIC 72-WLCSP (3.27x3.67)
Wireless Power Receiver PMIC 77-Flipchip (3.12x4.73)
Wireless Power Transmitter PMIC 100-LQFP (14x14)

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