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 1.5V 1 Output 1A (Switch) 10-TFSOP, 10-MSOP (0.118"", 3.00mm Width)"
"Boost Switching Regulator IC Positive Adjustable 2V 1 Output 750mA (Switch) 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)"
"Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 1.25A 10-TFSOP, 10-MSOP (0.118"", 3.00mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 1.5A 16-TFSOP (0.118"", 3.00mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 1A 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 2.5A 16-TFSOP (0.118"", 3.00mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 2.5A 16-TSSOP (0.173"", 4.40mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 2A 12-TSSOP (0.118"", 3.00mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 3A 20-TSSOP (0.173"", 4.40mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 600mA 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 0.6V 2 Output 1A 16-TFSOP (0.118"", 3.00mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 0.6V 2 Output 1A, 2A 28-TSSOP (0.173"", 4.40mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 0.6V 2 Output 3A 24-TSSOP (0.173"", 4.40mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 0.6V 2 Output 3A 28-TSSOP (0.173"", 4.40mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 0.6V 2 Output 400mA, 800mA 10-TFSOP, 10-MSOP (0.118"", 3.00mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 0.6V 2 Output 600mA 10-TFSOP, 10-MSOP (0.118"", 3.00mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 0.6V 2 Output 600mA 10-TFSOP, 10-MSOP (0.118"", 3.00mm Width)"
"Buck Switching Regulator IC Positive Adjustable 0.6V 2 Output 800mA 10-TFSOP, 10-MSOP (0.118"", 3.00mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1.25A 10-TFSOP, 10-MSOP (0.118"", 3.00mm Width)"
"Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 100mA 16-TFSOP (0.118"", 3.00mm Width), 12 Leads, Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1A 16-TFSOP (0.118"", 3.00mm Width), 12 Leads, Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 2.5A 16-TSSOP (0.173"", 4.40mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 250mA 16-TFSOP (0.118"", 3.00mm Width), 12 Leads, Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3A 16-TSSOP (0.173"", 4.40mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 4A 20-TSSOP (0.173"", 4.40mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 600mA 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)"
"Buck Switching Regulator IC Positive Adjustable 0.8V 2 Output 1A, 1.5A 20-TSSOP (0.173"", 4.40mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 0.8V 2 Output 800mA, 1.4A 20-TSSOP (0.173"", 4.40mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 1.125V 1 Output 3A 16-TSSOP (0.173"", 4.40mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 1.5V 2 Output 3A 28-TSSOP (0.173"", 4.40mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Fixed 1.575V, 1.8V 2 Output 600mA 10-TFSOP, 10-MSOP (0.118"", 3.00mm Width)"
"Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 2A 12-TSSOP (0.118"", 3.00mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Fixed 5V 1 Output 2A 12-TSSOP (0.118"", 3.00mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive or Negative Adjustable (Programmable) 0.8V (1.8V, 3.3V, 5V) 1 Output 500mA 16-TFSOP (0.118"", 3.00mm Width), 12 Leads, Exposed Pad"
"Buck Switching Regulator IC Positive or Negative Adjustable 0.8V 1 Output 100mA 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive or Negative Adjustable 0.8V 1 Output 20mA 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Programmable 1.2V, 1.5V, 1.8V, 2.5V 1 Output 50mA 10-TFSOP, 10-MSOP (0.118"", 3.00mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Programmable 2.8V, 3V, 3.3V, 5V 1 Output 50mA 10-TFSOP, 10-MSOP (0.118"", 3.00mm Width) Exposed Pad"
"Buck, Buck-Boost Switching Regulator IC Positive Adjustable 0.6V 2 Output 400mA, 800mA 10-TFSOP, 10-MSOP (0.118"", 3.00mm Width) Exposed Pad"
"Buck, Buck-Boost Switching Regulator IC Positive Adjustable 0.6V 3 Output 600mA, 1A 20-TSSOP (0.173"", 4.40mm Width) Exposed Pad"
"Buck, Buck-Boost Switching Regulator IC Positive Adjustable 0.8V 1 Output 1.25A 10-TFSOP, 10-MSOP (0.118"", 3.00mm Width)"
"Buck-Boost Switching Regulator IC Positive Adjustable 1.8V 1 Output 1A 12-TSSOP (0.118"", 3.00mm Width) Exposed Pad"
"Buck-Boost Switching Regulator IC Positive Adjustable 1.8V 1 Output 500mA 16-SSOP (0.154"", 3.90mm Width)"
"Buck-Boost Switching Regulator IC Positive Adjustable 1.8V 1 Output 600mA 10-TFSOP, 10-MSOP (0.118"", 3.00mm Width)"
"Buck-Boost Switching Regulator IC Positive Adjustable 2.5V 1 Output 600mA 10-TFSOP, 10-MSOP (0.118"", 3.00mm Width)"
76V, 1A BUCK REG
Boost Switching Regulator IC Positive Adjustable 1.5V 1 Output 550mA (Switch) 6-WFDFN Exposed Pad
Boost Switching Regulator IC Positive Adjustable 1.6V 1 Output 1A (Switch) 8-WFDFN Exposed Pad
Boost Switching Regulator IC Positive Adjustable 1.6V 1 Output 2A (Switch) 10-WFDFN Exposed Pad
Boost Switching Regulator IC Positive Adjustable 1.6V 1 Output 500mA (Switch) 6-WFDFN Exposed Pad
Boost Switching Regulator IC Positive Adjustable 1.6V 2 Output 400mA (Switch), 800mA (Switch) 16-WFQFN Exposed Pad
Boost Switching Regulator IC Positive Adjustable 1.8V 1 Output 500mA (Switch) 6-WFDFN Exposed Pad
Boost Switching Regulator IC Positive Adjustable 2.4V 1 Output 1A (Switch) 24-WFQFN Exposed Pad
Boost Switching Regulator IC Positive Adjustable 2.4V 1 Output 5A (Switch) 32-WFQFN Exposed Pad
Boost Switching Regulator IC Positive Adjustable 2.5V 1 Output 600mA (Switch) SOT-23-6 Thin, TSOT-23-6
Boost Switching Regulator IC Positive Adjustable 2.5V 1 Output 60mA (Switch) 6-WFDFN Exposed Pad
Boost Switching Regulator IC Positive Adjustable 2.5V 1 Output 60mA (Switch) SOT-23-6 Thin, TSOT-23-6
Boost Switching Regulator IC Positive Adjustable 2V 1 Output 1.4A (Switch) 12-WFDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 3.3V 1 Output 140mA 6-TSSOP, SC-88, SOT-363
Boost Switching Regulator IC Positive Fixed 3.3V 1 Output 400mA (Switch) 6-TSSOP, SC-88, SOT-363
Boost Switching Regulator IC Positive Fixed 3V 1 Output 160mA 6-TSSOP, SC-88, SOT-363
Boost Switching Regulator IC Positive Fixed 3V 1 Output 65mA 6-TSSOP, SC-88, SOT-363
Boost Switching Regulator IC Positive Fixed 5V 1 Output 175mA 6-TSSOP, SC-88, SOT-363
Buck Switching Regulator IC Positive Adjustable (Programmable) 0.425V (0.6V) 4 Output 400mA, 600mA 20-WFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.425V 3 Output 600mA, 1.2A 20-WFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.425V 8 Output 1A 48-WFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.4V 4 Output 12A 64-LFBGA
Buck Switching Regulator IC Positive Adjustable 0.611V 1 Output 250mA 6-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.613V 1 Output 600mA 8-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.62V 1 Output 600mA 8-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 1.25A 10-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 1.25A 6-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 1.5A 16-WFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 10A 64-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 12A 64-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 1A 6-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 2.5A 16-WFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 2.5A 20-WFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 2A 8-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 3A 20-WFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 4A 24-WFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 500mA 6-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 5A 24-WFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 600mA 6-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 600mA 8-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 0.6V 1 Output 6A 24-WFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 6A 52-VFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 7A 38-WFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 800mA SOT-23-6 Thin, TSOT-23-6
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 8A 52-VFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.6V 2 Output 1A 14-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.6V 2 Output 1A, 2A 28-WFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.6V 2 Output 300mA 8-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.6V 2 Output 3A 24-WFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.6V 2 Output 3A 28-WFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.6V 2 Output 400mA, 800mA 10-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.6V 2 Output 600mA 16-WFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.6V 2 Output 6A 28-WFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.6V 3 Output 800mA 16-WFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1.25A 10-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1.8A 10-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1A 8-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 2.5A 16-WQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 300mA 6-TSSOP, SC-88, SOT-363
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 300mA SOT-23-6 Thin, TSOT-23-6
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3A 16-WQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 50mA 8-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 2 Output 1A, 1.5A 16-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0V 1 Output 5A 24-WFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 1.5V 2 Output 3A 28-WFQFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 1.2V 1 Output 300mA 6-TSSOP, SC-88, SOT-363
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 300mA 8-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 1.575V, 1.8V 2 Output 600mA 8-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 1.5V 1 Output 300mA 6-TSSOP, SC-88, SOT-363
Buck Switching Regulator IC Positive Fixed 1.5V 1 Output 300mA SOT-23-6 Thin, TSOT-23-6
Buck Switching Regulator IC Positive Fixed 1.5V 1 Output 600mA SOT-23-5 Thin, TSOT-23-5
Buck Switching Regulator IC Positive Fixed 1.875V 1 Output 300mA 6-TSSOP, SC-88, SOT-363
Buck Switching Regulator IC Positive Fixed 1.8V 1 Output 300mA 6-TSSOP, SC-88, SOT-363
Buck Switching Regulator IC Positive Fixed 1.8V 1 Output 300mA SOT-23-6 Thin, TSOT-23-6
Buck Switching Regulator IC Positive Fixed 1.8V, 3.3V 2 Output 800mA 10-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 1A 6-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 2A 8-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 3.3V, 5V 2 Output 1A 14-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 5V 1 Output 1A 6-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 5V 1 Output 50mA 8-WFDFN Exposed Pad
Buck Switching Regulator IC Positive or Negative Adjustable (Programmable) 0.8V (1.8V, 3.3V, 5V) 1 Output 500mA 16-WFDFN Exposed Pad
Buck Switching Regulator IC Positive or Negative Adjustable 0.8V 1 Output 100mA 8-WFDFN Exposed Pad
Buck Switching Regulator IC Positive or Negative Fixed 3.3V 1 Output 100mA 8-WFDFN Exposed Pad
Buck Switching Regulator IC Positive or Negative Fixed 5V 1 Output 100mA 8-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Programmable 1.28V, 1.87V 1 Output 500mA 6-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Programmable 1.2V, 1.5V, 1.8V, 2.5V 1 Output 50mA 10-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Programmable 2.8V, 3V, 3.3V, 5V 1 Output 50mA 10-WFDFN Exposed Pad
Buck, Boost Switching Regulator IC Positive Adjustable 0.615V 2 Output 400mA, 600mA (Switch) 16-WFQFN Exposed Pad
Buck, Buck-Boost Switching Regulator IC Positive Adjustable 0.6V 2 Output 200mA, 400mA 16-WFQFN Exposed Pad
Buck, Buck-Boost Switching Regulator IC Positive Adjustable 0.6V 2 Output 400mA, 800mA 10-WFDFN Exposed Pad
Buck, Buck-Boost Switching Regulator IC Positive Adjustable 0.6V 3 Output 600mA, 1A 24-WFQFN Exposed Pad
Buck-Boost Switching Regulator IC Positive Adjustable 1.8V 1 Output 1A 10-WFDFN Exposed Pad
Buck-Boost Switching Regulator IC Positive Adjustable 1.8V 1 Output 2A 14-WFDFN Exposed Pad
Buck-Boost Switching Regulator IC Positive Adjustable 1.8V 1 Output 500mA 16-WFDFN Exposed Pad
Buck-Boost Switching Regulator IC Positive Adjustable 1.8V 1 Output 800mA 8-WFDFN Exposed Pad
Buck-Boost Switching Regulator IC Positive Adjustable 2.4V 1 Output 1.2A 12-WFDFN Exposed Pad
Buck-Boost Switching Regulator IC Positive Adjustable 2.5V 1 Output 600mA 10-WFDFN Exposed Pad
Buck-Boost Switching Regulator IC Positive Adjustable 2V 1 Output 200mA 8-WFDFN Exposed Pad
Buck-Boost Switching Regulator IC Positive Fixed 3.02V 1 Output 200mA SOT-23-6 Thin, TSOT-23-6
Buck-Boost Switching Regulator IC Positive Fixed 3.32V 1 Output 200mA 8-WFDFN Exposed Pad
Buck-Boost Switching Regulator IC Positive Fixed 3.32V 1 Output 200mA SOT-23-6 Thin, TSOT-23-6
Energy Harvesting PMIC 10-DFN (3x3)
Energy Harvesting PMIC 10-MSOP-EP
Handheld/Mobile Devices PMIC 20-QFN (3x3)
Handheld/Mobile Devices PMIC 24-QFN (4x4)
Handheld/Mobile Devices PMIC 28-QFN (4x5)
Handheld/Mobile Devices PMIC 38-QFN (4x6)
Handheld/Mobile Devices PMIC 44-QFN (4x7)
Handheld/Mobile Devices, OMAP™ PMIC 40-QFN (6x6)
IC REG BUCK 1.8V/3.3V DL 10DFN
IC REG BUCK 3.3V/5V 1A DL 14DFN
IC REG BUCK ADJ 2.5A 16QFN
IC REG BUCK ADJ 20MA 8MSOP
IC REG BUCK ADJ 3A DL 28QFN
IC REG BUCK ADJ 500MA 16MSOP
IC REG BUCK ADJ 5A 24QFN
IC REG BUCK ADJ 6A 52QFN
PMIC - Voltage Regulators - Linear + Switching 2 Output Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 2.25MHz 10-DFN (3x3)
PMIC - Voltage Regulators - Linear + Switching 3 Output Step-Down (Buck) (1), Linear (LDO) (2) 1.5MHz 24-QFN (4x4)
Supercapacitor Charger PMIC 12-DFN (4x3)
USB, Peripherals PMIC 24-QFN (4x4)

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