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 Fixed 2.6V 1 Output 80mA 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)"
"Boost Switching Regulator IC Positive Fixed 2.7V 1 Output 80mA 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)"
"Boost Switching Regulator IC Positive Fixed 2.8V 1 Output 80mA 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)"
"Boost Switching Regulator IC Positive Fixed 2.9V 1 Output 80mA 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)"
"Boost Switching Regulator IC Positive Fixed 3.1V 1 Output 80mA 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)"
"Boost Switching Regulator IC Positive Fixed 3.2V 1 Output 80mA 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)"
"Boost Switching Regulator IC Positive Fixed 3.3V 1 Output 80mA 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)"
"Boost Switching Regulator IC Positive Fixed 3.4V 1 Output 80mA 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)"
"Boost Switching Regulator IC Positive Fixed 3.5V 1 Output 80mA 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)"
"Boost Switching Regulator IC Positive Fixed 3.6V 1 Output 80mA 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)"
"Boost Switching Regulator IC Positive Fixed 3.7V 1 Output 80mA 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)"
"Boost Switching Regulator IC Positive Fixed 3.8V 1 Output 80mA 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)"
"Boost Switching Regulator IC Positive Fixed 3.9V 1 Output 80mA 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)"
"Boost Switching Regulator IC Positive Fixed 3V 1 Output 80mA 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)"
"Boost Switching Regulator IC Positive Fixed 4.1V 1 Output 80mA 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)"
"Boost Switching Regulator IC Positive Fixed 4.2V 1 Output 80mA 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)"
"Boost Switching Regulator IC Positive Fixed 4.3V 1 Output 80mA 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)"
"Boost Switching Regulator IC Positive Fixed 4.4V 1 Output 80mA 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)"
"Boost Switching Regulator IC Positive Fixed 4.5V 1 Output 80mA 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)"
"Boost Switching Regulator IC Positive Fixed 4.6V 1 Output 80mA 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)"
"Boost Switching Regulator IC Positive Fixed 4.7V 1 Output 80mA 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)"
"Boost Switching Regulator IC Positive Fixed 4.8V 1 Output 80mA 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)"
"Boost Switching Regulator IC Positive Fixed 4.9V 1 Output 80mA 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)"
"Boost Switching Regulator IC Positive Fixed 4V 1 Output 80mA 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)"
"Boost Switching Regulator IC Positive Fixed 5.1V 1 Output 80mA 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)"
"Boost Switching Regulator IC Positive Fixed 5.2V 1 Output 80mA 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)"
"Boost Switching Regulator IC Positive Fixed 5.3V 1 Output 80mA 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)"
"Boost Switching Regulator IC Positive Fixed 5.4V 1 Output 80mA 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)"
"Boost Switching Regulator IC Positive Fixed 5.5V 1 Output 80mA 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)"
"Boost Switching Regulator IC Positive Fixed 5.6V 1 Output 80mA 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)"
"Boost Switching Regulator IC Positive Fixed 5.7V 1 Output 80mA 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)"
"Boost Switching Regulator IC Positive Fixed 5.8V 1 Output 80mA 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)"
"Boost Switching Regulator IC Positive Fixed 5.9V 1 Output 80mA 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)"
"Boost Switching Regulator IC Positive Fixed 5V 1 Output 80mA 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)"
"Boost Switching Regulator IC Positive Fixed 6V 1 Output 80mA 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)"
"Buck Switching Regulator IC Positive Adjustable 0.6V 2 Output 1A 8-SOIC (0.154"", 3.90mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 2A 8-SOIC (0.154"", 3.90mm Width)"
"Buck Switching Regulator IC Positive Adjustable 0.925V 1 Output 2A 8-SOIC (0.154"", 3.90mm Width)"
"Buck Switching Regulator IC Positive Adjustable 0.925V 1 Output 3A 8-SOIC (0.154"", 3.90mm Width) Exposed Pad"
Bias Controller PMIC 16-QFN (3x3)
Bias Controller PMIC 20-QFN (4x4)
Bias Controller PMIC 20-QSOP
Bias Controller PMIC U-QFN3030-16 (Type B)
Boost Switching Regulator IC Positive Fixed 2.6V 1 Output 80mA 8-UDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 2.6V 1 Output 80mA 8-XDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 2.7V 1 Output 80mA 8-UDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 2.7V 1 Output 80mA 8-XDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 2.8V 1 Output 80mA 8-UDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 2.8V 1 Output 80mA 8-XDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 2.9V 1 Output 80mA 8-UDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 2.9V 1 Output 80mA 8-XDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 3.1V 1 Output 80mA 8-UDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 3.1V 1 Output 80mA 8-XDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 3.2V 1 Output 80mA 8-UDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 3.2V 1 Output 80mA 8-XDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 3.3V 1 Output 80mA 8-UDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 3.3V 1 Output 80mA 8-XDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 3.4V 1 Output 80mA 8-UDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 3.4V 1 Output 80mA 8-XDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 3.5V 1 Output 80mA 8-UDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 3.5V 1 Output 80mA 8-XDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 3.6V 1 Output 80mA 8-UDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 3.6V 1 Output 80mA 8-XDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 3.7V 1 Output 80mA 8-UDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 3.7V 1 Output 80mA 8-XDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 3.8V 1 Output 80mA 8-UDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 3.8V 1 Output 80mA 8-XDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 3.9V 1 Output 80mA 8-UDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 3.9V 1 Output 80mA 8-XDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 3V 1 Output 80mA 8-UDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 3V 1 Output 80mA 8-XDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 4.1V 1 Output 80mA 8-UDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 4.1V 1 Output 80mA 8-XDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 4.2V 1 Output 80mA 8-UDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 4.2V 1 Output 80mA 8-XDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 4.3V 1 Output 80mA 8-UDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 4.3V 1 Output 80mA 8-XDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 4.4V 1 Output 80mA 8-UDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 4.4V 1 Output 80mA 8-XDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 4.5V 1 Output 80mA 8-UDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 4.5V 1 Output 80mA 8-XDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 4.6V 1 Output 80mA 8-UDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 4.6V 1 Output 80mA 8-XDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 4.7V 1 Output 80mA 8-UDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 4.7V 1 Output 80mA 8-XDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 4.8V 1 Output 80mA 8-UDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 4.8V 1 Output 80mA 8-XDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 4.9V 1 Output 80mA 8-UDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 4.9V 1 Output 80mA 8-XDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 4V 1 Output 80mA 8-UDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 4V 1 Output 80mA 8-XDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 5.1V 1 Output 80mA 8-UDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 5.1V 1 Output 80mA 8-XDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 5.2V 1 Output 80mA 8-UDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 5.2V 1 Output 80mA 8-XDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 5.3V 1 Output 80mA 8-UDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 5.3V 1 Output 80mA 8-XDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 5.4V 1 Output 80mA 8-UDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 5.4V 1 Output 80mA 8-XDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 5.5V 1 Output 80mA 8-UDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 5.5V 1 Output 80mA 8-XDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 5.6V 1 Output 80mA 8-UDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 5.6V 1 Output 80mA 8-XDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 5.7V 1 Output 80mA 8-UDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 5.7V 1 Output 80mA 8-XDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 5.8V 1 Output 80mA 8-UDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 5.8V 1 Output 80mA 8-XDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 5.9V 1 Output 80mA 8-UDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 5.9V 1 Output 80mA 8-XDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 5V 1 Output 80mA 8-UDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 5V 1 Output 80mA 8-XDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 6V 1 Output 80mA 8-UDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 6V 1 Output 80mA 8-XDFN Exposed Pad
Buck Regulator Positive Output Step-Down DC-DC Controller IC 10-DFN (3x3)
Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-QFN (3x3)
Buck Regulator Positive Output Step-Down DC-DC Controller IC SOT-23-5
Buck Regulator Positive Output Step-Down I²C DC-DC Controller IC 40-TQFN (6x6)
Buck Regulator Positive Output Step-Down I²C, PMBus, SMBus DC-DC Controller IC 32-QFN (5x5)
Buck Regulator Positive Output Step-Down I²C, PMBus, SMBus DC-DC Controller IC 36-QFN (6x6)
Buck Regulator Positive Output Step-Down I²C, SMBus DC-DC Controller IC 44-TQFN (7x7)
Buck Regulator Positive Output Step-Down PMBus DC-DC Controller IC 44-QFN (7x7)
Buck Switching Regulator IC Positive Adjustable (Fixed) 0.8V (5V, 9V, 12V) 3 Output 2A 32-VFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable (Programmable) 0.6V (1.2V, 1.5V, 3.3V) 1 Output 6A 36-VFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 1.5A 30-VFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 1.5A 6-WDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 12A 30-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 15A 16-PowerVQFN
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 15A 37-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 1A SC-74A, SOT-753
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 20A 16-PowerVQFN
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 3A 30-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 5A 30-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 8A 30-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.81V 1 Output 1.5A SOT-23-6
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 12A 26-PowerVFDFN
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3A 10-VFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 3 Output 2A 32-VFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 3 Output 2A 32-WFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.9V 1 Output 2A 10-PowerUDFN
Buck Switching Regulator IC Positive Adjustable 1V 1 Output 600mA 12-UFDFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 0.9V, 1.8V, 3.3V 3 Output 2A 32-WFQFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 1.8V 1 Output 1.5A 6-UFDFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 1.5A 6-UFDFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 3.3V 1 Output
Buck Switching Regulator IC Positive Fixed 5V 1 Output
Buck Switching Regulator IC Positive Programmable 0.6V 1 Output 3A 36-VFQFN Exposed Pad
Buck Switching Regulator IC Positive Programmable 0.6V 1 Output 6A 36-VFQFN Exposed Pad
Buck Switching Regulator IC Positive Programmable 0.6V 1 Output 6A 36-WFQFN Exposed Pad
Buck-Boost Regulator Positive Output Step-Up/Step-Down PMBus DC-DC Controller IC PG-VQFN-24-20
CONTROLLER
Current Mirror Regulator High-Side 1A SM8
Earth Leakage Detector PMIC 8-PDIP
Earth Leakage Detector PMIC 8-SOP
Flyback Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC PG-DSO-12-20
Flyback Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC PG-DSO-14
IC REG BOOST 3.3V 80MA USP-8B05
IC REG BOOST 4V 80MA USP-8B05
IC REG BOOST 5V 80MA 8USP
IC REG BOOST 5V 80MA USP-8B05
IC REG BUCK 12V 3A 8SOP
IC REG BUCK 3.3V 2A 8SOIC
IC REG BUCK 3.3V 3A 8SOP
IC REG BUCK 5.0V 2A 8SOIC
IC REG BUCK 5.0V 2A SOIC-8
IC REG BUCK 5V 3A 8SOP
IC REG BUCK ADJ 12A 30QFN
IC REG BUCK ADJ 1A SOT23-5
IC REG BUCK ADJ 2A 8SOIC
IC REG BUCK ADJ 2A TRPL 32TQFN
IC REG BUCK ADJ 3A 8SOP
IC REG BUCK ADJ 5A 30QFN
IC REG BUCK ADJ 600MA USP-12B01
IC REG LIN POS ADJ 1A SOT-223-3
IC REG LINEAR 1.2V 1A SOT-223-3
IC REG LINEAR 1.2V 1A TO252
IC REG LINEAR 1.2V 300MA SOT-25
IC REG LINEAR 1.2V 300MA SOT89-5
IC REG LINEAR 1.3V 300MA SOT-25
IC REG LINEAR 1.3V 300MA SOT89-5
IC REG LINEAR 1.5V 300MA SOT-25
IC REG LINEAR 1.5V 300MA SOT89-5
IC REG LINEAR 1.8V 1A SOT-223-3
IC REG LINEAR 1.8V 1A TO252
IC REG LINEAR 1.8V 300MA SOT-25
IC REG LINEAR 1.8V 300MA SOT89-5
IC REG LINEAR 2.5V 300MA SOT-25
IC REG LINEAR 2.5V 300MA SOT89-5
IC REG LINEAR 2.7V 300MA SOT-25
IC REG LINEAR 2.7V 300MA SOT89-5
IC REG LINEAR 2.8V 300MA SOT-25
IC REG LINEAR 2.8V 300MA SOT89-5
IC REG LINEAR 2.9V 300MA SOT-25
IC REG LINEAR 2.9V 300MA SOT89-5
IC REG LINEAR 3.3V 1A TO252
IC REG LINEAR 3.3V 300MA SOT-25
IC REG LINEAR 3.3V 300MA SOT89-5
IC REG LINEAR 3V 300MA SOT-25
IC REG LINEAR 3V 300MA SOT89-5
IC REG LINEAR 5V 1A SOT-223-3
IC REG LINEAR POS ADJ 1A TO252
IC REG LINEAR POS ADJ 3A TO263-5
IR CONTROLLER PG-VQFN-56
Linear Voltage Regulator IC Positive Adjustable (Fixed) 1 Output 2A 8-HSOIC
Linear Voltage Regulator IC Positive Adjustable (Fixed) 1 Output 2A TO-252-5
Linear Voltage Regulator IC Positive Adjustable 1 Output 1A SOT-223-3
Linear Voltage Regulator IC Positive Adjustable 1 Output 1A TO-252-3
Linear Voltage Regulator IC Positive Adjustable 1 Output 2A 10-DFN (3x3)
Linear Voltage Regulator IC Positive Adjustable 1 Output 3A 10-DFN (3x3)
Linear Voltage Regulator IC Positive Adjustable 1 Output 3A TO-263-5
Linear Voltage Regulator IC Positive Adjustable 1 Output 800mA SOT-223-3
Linear Voltage Regulator IC Positive Fixed 1 Output 100mA SOT-25
Linear Voltage Regulator IC Positive Fixed 1 Output 150mA SOT-25
Linear Voltage Regulator IC Positive Fixed 1 Output 1A SOT-223-3
Linear Voltage Regulator IC Positive Fixed 1 Output 1A TO-252-3
Linear Voltage Regulator IC Positive Fixed 1 Output 300mA SM8
Linear Voltage Regulator IC Positive Fixed 1 Output 800mA SOT-223-3
PMIC - Voltage Regulators - Linear + Switching 3 Output Step-Down (Buck) Synchronous (2), Linear (LDO) (1) 126kHz ~ 1.23MHz 45-LGA (12x12)
PMIC - Voltage Regulators - Linear + Switching 4 Output Step-Down (Buck) (3), Linear (LDO) (1) 300kHz ~ 1.5MHz 32-TQFN (5x5)
PMIC - Voltage Regulators - Linear + Switching 5 Output Step-Down (Buck) Synchronous (4), Linear (LDO) (1) 1.5MHz 40-TQFN (6x6)
PMIC - Voltage Regulators - Linear + Switching 6 Output Step-Down (Buck) (4), Linear (LDO) (2) 105kHz ~ 1.23MHz 44-TQFN (7x7)
Power Supply Controller Digital Power Controller 64-QFN-EP (9x9)
Regulator Output DC-DC Controller IC
Set-Top Boxes PMIC U-QFN4040-20

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