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
| 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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