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
"Switching Regulator IC Output 20-TSSOP (0.173"", 4.40mm Width) Exposed Pad"
"Switching Regulator IC Output 38-TFSOP (0.173"", 4.40mm Width) Exposed Pad"
ACDC SYNCH RECT CONT SO-8 T&R 4K
ACDC SYNCH RECT CONT SOT26 T&R 3
Automotive Systems PMIC 38-eTSSOP
Boost Switching Regulator IC Positive Adjustable (Fixed) 2.5V (3.3V) 1 Output 1.25A (Switch) 10-WFDFN Exposed Pad
Boost Switching Regulator IC Positive Adjustable 1.8V 1 Output 650mA (Switch) 8-UFDFN Exposed Pad
Boost Switching Regulator IC Positive Adjustable 1.8V 2 Output 500mA (Switch) 16-UFQFN Exposed Pad
Boost Switching Regulator IC Positive Adjustable 2.5V 1 Output 850mA (Switch) 8-WDFN Exposed Pad
Boost Switching Regulator IC Positive Adjustable 2.5V 1 Output 850mA (Switch) SOT-23-6 Thin, TSOT-23-6
Boost Switching Regulator IC Positive Adjustable 2.7V 1 Output 1.41A (Switch) 8-WDFN Exposed Pad
Boost Switching Regulator IC Positive Adjustable 2.7V 1 Output 200mA 6-UFBGA, WLCSP
Boost Switching Regulator IC Positive Adjustable 5.5V 1 Output 1.45A (Switch) 10-WFDFN Exposed Pad
Boost Switching Regulator IC Positive Adjustable 5.5V 1 Output 1.4A (Switch) 10-WFDFN Exposed Pad
Boost Switching Regulator IC Positive Adjustable 5V 1 Output 1A (Switch) 8-UFBGA, WLCSP
Boost Switching Regulator IC Positive Adjustable 5V 1 Output 1A (Switch) 8-UFDFN
Boost Switching Regulator IC Positive Fixed 1.8V 1 Output 320mA (Switch) 8-UFDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 1.8V 1 Output 650mA (Switch) 8-UFDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 12V 1 Output 1A (Switch) 8-UFBGA, WLCSP
Boost Switching Regulator IC Positive Fixed 15V 1 Output 1A (Switch) 8-UFBGA, WLCSP
Boost Switching Regulator IC Positive Fixed 17V 1 Output 1A (Switch) 8-UFBGA, WLCSP
Boost Switching Regulator IC Positive Fixed 2.5V 1 Output 320mA (Switch) 8-UFDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 2.7V 1 Output 1A (Switch) SOT-23-5 Thin, TSOT-23-5
Boost Switching Regulator IC Positive Fixed 2.7V 1 Output 320mA (Switch) 8-UFDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 2V 1 Output 320mA (Switch) 8-UFDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 3.3V 1 Output 1A (Switch) SOT-23-5 Thin, TSOT-23-5
Boost Switching Regulator IC Positive Fixed 3.3V 1 Output 1A (Switch) SOT-23-6
Boost Switching Regulator IC Positive Fixed 3.3V 1 Output 320mA (Switch) 8-UFDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 3V 1 Output 1A (Switch) SOT-23-5 Thin, TSOT-23-5
Boost Switching Regulator IC Positive Fixed 3V 1 Output 320mA (Switch) 8-UFDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 3V 1 Output 400mA (Switch) 8-UFDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 3V 1 Output 650mA (Switch) 8-UFDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 4.5V 1 Output 200mA 6-UFBGA, WLCSP
Boost Switching Regulator IC Positive Fixed 4.5V 1 Output 400mA (Switch) 8-UFBGA, WLCSP
Boost Switching Regulator IC Positive Fixed 5V 1 Output 1A (Switch) SOT-23-6
Boost Switching Regulator IC Positive Fixed 5V 1 Output 200mA 6-UFBGA, WLCSP
Boost Switching Regulator IC Positive Fixed 5V 1 Output 400mA (Switch) 8-UFBGA, WLCSP
Boost Switching Regulator IC Positive Fixed 5V 1 Output 400mA (Switch) 8-UFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable (Fixed) 1.25V (5V) 1 Output 600mA 8-WDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 1.5A 10-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 600mA SOT-23-5 Thin, TSOT-23-5
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1A 20-WFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3A 24-WFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 1.2V 1 Output 500mA 12-VQFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 0.8V 1 Output 500mA 20-WFQFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 1.2V 1 Output 600mA SOT-23-5 Thin, TSOT-23-5
Buck Switching Regulator IC Positive Fixed 1.2V, 1.8V 2 Output 500mA 12-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 1.2V, 3.3V 2 Output 1.2A 12-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 1.2V, 3.3V 2 Output 500mA, 950mA 12-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 1.5V 1 Output 600mA SOT-23-5 Thin, TSOT-23-5
Buck Switching Regulator IC Positive Fixed 1.8V 1 Output 1A 6-UFBGA, WLCSP
Buck Switching Regulator IC Positive Fixed 1.8V 1 Output 600mA SOT-23-5 Thin, TSOT-23-5
Buck Switching Regulator IC Positive Fixed 1V 1 Output 1.5A 10-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 1V, 3.3V 2 Output 500mA 12-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 500mA 12-VQFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 3V 1 Output 650mA 8-WDFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 5.35V 1 Output 1.7A 32-VFQFN Exposed Pad
Buck-Boost Switching Regulator IC Positive Adjustable 2.5V 1 Output 450mA (Switch) 10-WFDFN Exposed Pad
Buck-Boost Switching Regulator IC Positive Fixed 2.5V 1 Output 450mA (Switch) 10-WFDFN Exposed Pad
Buck-Boost Switching Regulator IC Positive Fixed 3.3V 1 Output 450mA (Switch) 10-WFDFN Exposed Pad
Buck-Boost Switching Regulator IC Positive Fixed 3V 1 Output 450mA (Switch) 10-WFDFN Exposed Pad
Camera PMIC 56-QFN (7x7)
Charge Pump Switching Regulator IC Positive Fixed 5V 1 Output 30mA 8-UFBGA, WLCSP
Handheld/Mobile Devices PMIC 124-CTBGA (8x8)
Handheld/Mobile Devices PMIC 16-WLCSP (1.62x1.62)
Handheld/Mobile Devices PMIC 17-WLCSP (2.17x1.85)
Handheld/Mobile Devices PMIC 20-WLCSP (2.17x1.85)
Handheld/Mobile Devices PMIC 24-WLCSP (2.37x1.57)
Handheld/Mobile Devices PMIC 25-WLCSP (2.3x2.3)
Handheld/Mobile Devices PMIC 36-QFN (6x6)
Handheld/Mobile Devices PMIC 40-QFN (5x5)
Handheld/Mobile Devices PMIC 48-QFN (6x6)
Handheld/Mobile Devices PMIC 56-QFN (7x7)
Handheld/Mobile Devices PMIC 56-QFN-EP (7x7)
Handheld/Mobile Devices, Solid State Drives (SSD) PMIC 32-QFN (4x4)
IC RECT CTLR AC/DC SYNCH 8SOIC
IC REG BOOST 3.3V 400MA 8TDFN
IC REG BUCK 0.8V 3A 24QFN
IC REG LIN 1.5V/1.8V/3.3V 16-QFN
IC REG LIN 1.8V 300MA SOT23-3
IC REG LIN 1.8V 350MA 6DFN2020
IC REG LIN 3.3V 150MA SOT89R-3
IC REG LIN 3.3V 300MA 8-MSOP-EP
IC REG LIN 3.3V 300MA TO252-4L
IC REG LIN 3.3V 350MA 6DFN2020
IC REG LIN 3.6V 150MA SOT89R-3
IC REG LIN 3V 150MA U-DFN2020-6
IC REG LIN 3V 350MA U-DFN2020-6
IC REG LIN 5V 150MA U-DFN2020-6
IC REG LIN 5V 300MA U-DFN2020-6
IC REG LIN 5V 300MA W-DFN2020-6
IC REG LIN 5V 350MA U-DFN2020-6
IC REG LIN POS ADJ W-DFN2020-6
IC REG LINEAR 1.8V 150MA SOT-25
IC REG LINEAR 1.8V 300MA SOT-25
IC REG LINEAR 1.8V 300MA SOT89-3
IC REG LINEAR 1.8V 350MA 8-SO-EP
IC REG LINEAR 1.8V 350MA SOT-25
IC REG LINEAR 2.8V 150MA SOT23-3
IC REG LINEAR 2.8V 150MA SOT89-3
IC REG LINEAR 2.8V 300MA SOT23-3
IC REG LINEAR 3.3V 150MA SOT-25
IC REG LINEAR 3.3V 150MA SOT23-3
IC REG LINEAR 3.3V 150MA SOT89-3
IC REG LINEAR 3.3V 300MA SOT-25
IC REG LINEAR 3.3V 300MA SOT23-3
IC REG LINEAR 3.3V 300MA SOT89-3
IC REG LINEAR 3.3V 300MA TO252-4
IC REG LINEAR 3.3V 350MA 8-SO-EP
IC REG LINEAR 3.3V 350MA SOT-25
IC REG LINEAR 3.3V 500MA SOT23-6
IC REG LINEAR 3.3V 50MA SOT23-3
IC REG LINEAR 3.3V 50MA TO92
IC REG LINEAR 3.3V U-DFN2020-6
IC REG LINEAR 3.3V W-DFN2020-6
IC REG LINEAR 3.45V 150MA SOT-25
IC REG LINEAR 3.6V 150MA SOT-25
IC REG LINEAR 3.6V 150MA SOT23-3
IC REG LINEAR 3.6V 150MA SOT89-3
IC REG LINEAR 3.6V 300MA SOT-25
IC REG LINEAR 3.6V 300MA SOT23-3
IC REG LINEAR 3.6V U-DFN2020-6
IC REG LINEAR 3V 150MA SOT-25
IC REG LINEAR 3V 150MA SOT23-3
IC REG LINEAR 3V 150MA SOT89-3
IC REG LINEAR 3V 150MA SOT89R-3
IC REG LINEAR 3V 300MA SOT-25
IC REG LINEAR 3V 300MA SOT23-3
IC REG LINEAR 3V 300MA SOT89-3
IC REG LINEAR 3V 350MA 8-SO-EP
IC REG LINEAR 3V 350MA SOT-25
IC REG LINEAR 4.1V 150MA SOT-25
IC REG LINEAR 4.4V 150MA SOT-25
IC REG LINEAR 5V 150MA SOT-25
IC REG LINEAR 5V 150MA SOT23-3
IC REG LINEAR 5V 150MA SOT89-3
IC REG LINEAR 5V 150MA SOT89R-3
IC REG LINEAR 5V 300MA 8-MSOP-EP
IC REG LINEAR 5V 300MA SOT23-3
IC REG LINEAR 5V 300MA SOT89-3
IC REG LINEAR 5V 300MA TO252-4
IC REG LINEAR 5V 300MA TO252-4L
IC REG LINEAR 5V 350MA 8-SO-EP
IC REG LINEAR 5V 350MA SOT-25
IC REG LINEAR 5V 50MA SOT23-3
IC REG LINEAR 7V 150MA SOT23-3
IC REG LINEAR 7V 150MA SOT89-3
IC REG LINEAR 7V 150MA TO92
IC REG LINEAR 7V 50MA SOT23-3
IC REG LINEAR POS ADJ 8-MSOP-EP
IC REG SGL BST/LNR 704KHZ 16QFN
IC, 80V, 1.5A SYNC BUCK DC-DC RE
IC
IDEAL DIODE CONTROLLER SOT26 T&R
IDEAL DIODE CONTROLLER SOT28 T&R
IDEAL DIODE CONTROLLER SOT28
LDO HIGH VOLTAGE STANDARD SOT89
LDO LOW VOLTAGE STANDARD U-WLB10
Linear Voltage Regulator IC Positive Adjustable 1 Output 1A 8-TDFN (2x2)
Linear Voltage Regulator IC Positive Adjustable 1 Output 1A 8-TDFN (3x3)
Linear Voltage Regulator IC Positive Adjustable 1 Output 200mA
Linear Voltage Regulator IC Positive Adjustable 1 Output 500mA SOT-23-6
Linear Voltage Regulator IC Positive Fixed 1 Output 100mA 8-SO
Linear Voltage Regulator IC Positive Fixed 1 Output 100mA 8-SOP
Linear Voltage Regulator IC Positive Fixed 1 Output 100mA SOT-89-3
Linear Voltage Regulator IC Positive Fixed 1 Output 100mA TO-92
Linear Voltage Regulator IC Positive Fixed 1 Output 110mA SOT-23-3
Linear Voltage Regulator IC Positive Fixed 1 Output 115mA SOT-23-3
Linear Voltage Regulator IC Positive Fixed 1 Output 125mA SOT-23-3
Linear Voltage Regulator IC Positive Fixed 1 Output 150mA 5-WLCSP (1.34x0.97)
Linear Voltage Regulator IC Positive Fixed 1 Output 150mA 8-TDFN (2x2)
Linear Voltage Regulator IC Positive Fixed 1 Output 150mA SOT-23-3
Linear Voltage Regulator IC Positive Fixed 1 Output 150mA SOT-23-5
Linear Voltage Regulator IC Positive Fixed 1 Output 150mA SOT-25
Linear Voltage Regulator IC Positive Fixed 1 Output 150mA SOT-89-3
Linear Voltage Regulator IC Positive Fixed 1 Output 150mA TO-92
Linear Voltage Regulator IC Positive Fixed 1 Output 150mA TSOT-23-5
Linear Voltage Regulator IC Positive Fixed 1 Output 150mA TSOT-23-6
Linear Voltage Regulator IC Positive Fixed 1 Output 1A 8-TDFN (2x2)
Linear Voltage Regulator IC Positive Fixed 1 Output 1A 8-TDFN (3x3)
Linear Voltage Regulator IC Positive Fixed 1 Output 1A TO-220-3
Linear Voltage Regulator IC Positive Fixed 1 Output 1A TO-220F-3
Linear Voltage Regulator IC Positive Fixed 1 Output 1A TO-252-3
Linear Voltage Regulator IC Positive Fixed 1 Output 200mA 4-WLCSP (0.97x0.97)
Linear Voltage Regulator IC Positive Fixed 1 Output 200mA 6-TDFN (2x2)
Linear Voltage Regulator IC Positive Fixed 1 Output 200mA 8-MLPD (3x3)
Linear Voltage Regulator IC Positive Fixed 1 Output 200mA SOT-23-3
Linear Voltage Regulator IC Positive Fixed 1 Output 250mA SOT-23-3
Linear Voltage Regulator IC Positive Fixed 1 Output 300mA SOT-23-3
Linear Voltage Regulator IC Positive Fixed 1 Output 300mA SOT-25
Linear Voltage Regulator IC Positive Fixed 1 Output 300mA SOT-89-3
Linear Voltage Regulator IC Positive Fixed 1 Output 300mA TSOT-23-5
Linear Voltage Regulator IC Positive Fixed 1 Output 300mA TSOT-23-6
Linear Voltage Regulator IC Positive Fixed 1 Output 300mA U-DFN2020-6 (Type C)
Linear Voltage Regulator IC Positive Fixed 1 Output 400mA 6-TDFN (2x2)
Linear Voltage Regulator IC Positive Fixed 1 Output 500mA SOT-23-6
Linear Voltage Regulator IC Positive Fixed 1 Output 50mA SOT-23-3
Linear Voltage Regulator IC Positive Fixed 1 Output 50mA SOT-89-3
Linear Voltage Regulator IC Positive Fixed 1 Output 50mA TO-92
Linear Voltage Regulator IC Positive Fixed 1 Output SOT-23-3
Linear Voltage Regulator IC Positive Fixed 2 Output 150mA, 150mA 8-WLP (1.55x1.55)
Linear Voltage Regulator IC Positive Fixed 2 Output 200mA, 200mA 6-WLCSP
Linear Voltage Regulator IC Positive Programmable 3 Output 200mA 12-QFN (4x4)
Linear Voltage Regulator IC Positive Programmable 3 Output 200mA 16-QFN (3x3)
Linear Voltage Regulator IC Positive Programmable 4 Output 200mA 12-QFN (4x4)
Linear Voltage Regulator IC Positive Programmable 4 Output 200mA 16-QFN (3x3)
LOAD SWITCH SOT26 T&R 3K
MOSFET N-CH 5V 8SO
PMIC - Voltage Regulators - Linear + Switching 1 Output Step-Up (Boost) (1), Linear (LDO) (1) 704kHz 16-QFN (3x3)
PMIC - Voltage Regulators - Linear + Switching 9 Output Step-Down (Buck) (1) or Step-Down/Step-Up (Buck/Boost) (1), Linear (LDO) (4) 2.2MHz 38-eTSSOP
Portable Equipment PMIC U-DFN2020-6 (Type B)
Power Supply Controller Active/Synchronous Rectification Controller V-DFN3535-14
Power Supply Controller Active/Synchronous Rectification Controller V-DFN6040-22
Power Supply Controller Secondary-Side Controller, Synchronous Rectifier 8-SO-EP
Power Supply Controller Secondary-Side Controller, Synchronous Rectifier 8-SO
Power Supply Controller Secondary-Side Controller, Synchronous Rectifier 8-SOIC
Power Supply Controller Secondary-Side Controller, Synchronous Rectifier SOT-25
Power Supply Controller Secondary-Side Controller, Synchronous Rectifier SOT-26 (Type CJ)
USB STD POWER RANGE W-QFN4040-24

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