DigiKey Datasheets for IC Switching Voltage Regulators

IC switching voltage regulators are integrated circuits (ICs) that store energy in an inductor, transformer, or capacitor and then use this storage device to transfer energy from the input to the output in discrete packets over a low-resistance switch.
IC Switching Voltage Regulators: Learn more

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Product Name Notes
"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 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 0.8V 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 250mA 16-TFSOP (0.118"", 3.00mm Width), 12 Leads, Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 50mA 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 0V 1 Output 4A 28-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 Adjustable 2V 1 Output 1A 16-TFSOP (0.118"", 3.00mm Width) Exposed Pad"
"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 3.3V 1 Output 50mA 8-TSSOP, 8-MSOP (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, 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-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)"
76V, 1A BUCK REG
Boost Regulator Positive Output Step-Up DC-DC Controller IC 28-QFN (4x5)
Boost Regulator Positive Output Step-Up DC-DC Controller IC 28-SSOP
Boost Regulator Positive Output Step-Up DC-DC Controller IC 32-QFN (5x5)
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 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 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
Boost, Flyback, SEPIC Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 16-MSOP-EP
Boost, Flyback, SEPIC Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 16-QFN (3x3)
Boost, SEPIC Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 20-TSSOP-EP
Boost, SEPIC Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 24-QFN (4x4)
Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-MSOP-EP
Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-QFN (3x3)
Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-SSOP
Buck Regulator Positive Output Step-Down DC-DC Controller IC 24-QFN (4x4)
Buck Regulator Positive Output Step-Down DC-DC Controller IC 24-SSOP
Buck Regulator Positive Output Step-Down DC-DC Controller IC 28-SSOP
Buck Regulator Positive Output Step-Down DC-DC Controller IC 32-QFN (5x5)
Buck Regulator Positive Output Step-Down DC-DC Controller IC 36-QFN (5x6)
Buck Regulator Positive Output Step-Down DC-DC Controller IC 36-SSOP
Buck Regulator Positive Output Step-Down DC-DC Controller IC 38-QFN (5x7)
Buck Regulator Positive Output Step-Down DC-DC Controller IC 8-DFN (3x2)
Buck Regulator Positive Output Step-Down DC-DC Controller IC TSOT-23-6
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 0.611V 1 Output 250mA 6-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 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 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 1.8A 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 50mA 8-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0V 1 Output 4A 28-WFQFN 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 Adjustable 2V 1 Output 1A 14-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 1.2V, 1.8V 2 Output 300mA 8-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, Boost Regulator Positive Output Step-Up, Step-Down DC-DC Controller IC 38-TSSOP-EP
Buck, Boost Switching Regulator IC Positive Adjustable 0.615V 2 Output 400mA, 600mA (Switch) 16-WFQFN Exposed Pad
Buck, Boost Switching Regulator IC Positive Adjustable 0.6V 1 Output 2A 24-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 Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 24-QFN (4x4)
Buck-Boost Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 24-SSOP
Buck-Boost Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 28-QFN (4x5)
Buck-Boost Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 28-SSOP
Buck-Boost Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 48-eLQFP (7x7)
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 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
Flyback Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC TSOT-23-6
Full-Bridge Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 24-SSOP
IC REG BUCK 3.3V/5V 1A DL 14DFN
IC REG BUCK ADJ 1.25A QUAD 36BGA
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
IC REG BUCK ADJ QUAD 36BGA
IC REG CTRLR BUCK 28SSOP
PMIC - Voltage Regulators - Linear + Switching 2 Output Step-Down (Buck) (1), Linear (LDO) (1) 550kHz 10-MSOP
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) Synchronous (1), Linear (LDO) (2) 2.25MHz 8-DFN (2x2)
Push-Pull Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 16-SSOP

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