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 |
|---|---|
| "Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1.7A 8-SOIC (0.154"", 3.90mm Width)" | |
| "Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 500mA 10-PowerTFSOP, 10-MSOP (0.118"", 3.00mm Width)" | |
| "Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 50mA 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)" | |
| "Buck Switching Regulator IC Positive Adjustable 0.9V 1 Output 1.5A 20-PowerTSSOP (0.173"", 4.40mm Width)" | |
| "Buck Switching Regulator IC Positive Adjustable 0.9V 1 Output 14A 28-PowerTSSOP (0.173"", 4.40mm Width)" | |
| "Buck Switching Regulator IC Positive Adjustable 1.221V 1 Output 1A 8-SOIC (0.154"", 3.90mm Width)" | |
| "Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 1.7A 8-SOIC (0.154"", 3.90mm Width)" | |
| "Buck Switching Regulator IC Positive Fixed 5V 1 Output 2A 8-SOIC (0.154"", 3.90mm Width)" | |
| "Buck, Split Rail Switching Regulator IC Positive Adjustable 0.8V 1 Output 500mA 10-PowerTFSOP, 10-MSOP (0.118"", 3.00mm Width)" | |
| 4.5V TO 24V, 12A CONTINUOUS (17A | |
| 4.5V TO 24V, 12A CONTINUOUS, (29 | |
| AUTOMOTIVE POWER-SUPPLY SEQUENCE | |
| Boost Regulator Positive Output Step-Up DC-DC Controller IC 16-WQFN (3x3) | |
| Boost, Buck-Boost Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 16-TSSOP | |
| Boost, Flyback, SEPIC Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 10-CFP | |
| Boost, Flyback, SEPIC Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 10-HVSSOP | |
| Boost, Flyback, SEPIC Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 10-VSON (3x3) | |
| Boost, Flyback, SEPIC Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC Die | |
| Buck Regulator Positive Output Step-Down AVSBus, I²C, PMBus DC-DC Controller IC 48-VQFN (6x6) | |
| Buck Regulator Positive Output Step-Down DC-DC Controller IC 10-HVSSOP | |
| Buck Regulator Positive Output Step-Down DC-DC Controller IC 10-VSON (3x3) | |
| Buck Regulator Positive Output Step-Down DC-DC Controller IC 10-VSSOP | |
| Buck Regulator Positive Output Step-Down DC-DC Controller IC 10-WSON (3x3) | |
| Buck Regulator Positive Output Step-Down DC-DC Controller IC 14-TSSOP | |
| Buck Regulator Positive Output Step-Down DC-DC Controller IC 14-VQFN (3.5x3.5) | |
| Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-HTSSOP | |
| Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-TSSOP | |
| Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-VQFN (3x3) | |
| Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-VQFN (4x3.5) | |
| Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-WQFN (3x3) | |
| Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-SSOP | |
| Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-VQFN (3.5x4.5) | |
| Buck Regulator Positive Output Step-Down DC-DC Controller IC 24-TSSOP | |
| Buck Regulator Positive Output Step-Down DC-DC Controller IC 24-VQFN (4x4) | |
| Buck Regulator Positive Output Step-Down DC-DC Controller IC 28-HTSSOP | |
| Buck Regulator Positive Output Step-Down DC-DC Controller IC 28-SOIC | |
| Buck Regulator Positive Output Step-Down DC-DC Controller IC 28-TSSOP | |
| Buck Regulator Positive Output Step-Down DC-DC Controller IC 28-VQFN (5x5) | |
| Buck Regulator Positive Output Step-Down DC-DC Controller IC 30-TSSOP | |
| Buck Regulator Positive Output Step-Down DC-DC Controller IC 32-VQFN (5x5) | |
| Buck Regulator Positive Output Step-Down DC-DC Controller IC 36-VQFN (6x6) | |
| Buck Regulator Positive Output Step-Down DC-DC Controller IC 38-HTSSOP | |
| Buck Regulator Positive Output Step-Down DC-DC Controller IC 40-VQFN (6x6) | |
| Buck Regulator Positive Output Step-Down DC-DC Controller IC 8-CFP | |
| Buck Regulator Positive Output Step-Down DC-DC Controller IC 8-SOIC | |
| Buck Regulator Positive Output Step-Down DC-DC Controller IC 8-SON (3x3) | |
| Buck Regulator Positive Output Step-Down DC-DC Controller IC | |
| Buck Regulator Positive Output Step-Down I²C DC-DC Controller IC 32-VQFN (4x4) | |
| Buck Regulator Positive Output Step-Down PMBus DC-DC Controller IC 16-VQFN (3x3) | |
| Buck Regulator Positive Output Step-Down PMBus DC-DC Controller IC 24-VQFN (5.5x3.5) | |
| Buck Regulator Positive Output Step-Down PMBus DC-DC Controller IC 40-VQFN (6x6) | |
| Buck Regulator Positive Output Step-Down PMBus DC-DC Controller IC 40-WQFN (5x5) | |
| Buck Regulator Positive Output Step-Down PMBus DC-DC Controller IC 40-WQFN (6x6) | |
| Buck Regulator Positive Output Step-Down PMBus DC-DC Controller IC 48-VQFN (6x6) | |
| Buck Switching Regulator IC Positive Adjustable (Programmable) 0.6V (1.05V, 1.2V, 1.35V, 1.5V) 1 Output 10A 28-VFQFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable (Programmable) 0.6V (1.05V, 1.2V, 1.35V, 1.5V) 1 Output 10A, 8A 28-VFQFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable (Programmable) 0.6V (1.05V, 1.2V, 1.35V, 1.5V) 1 Output 12A 28-VFQFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 10A 15-VFQFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 10A 20-VFQFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 12A 28-VFQFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 12A 40-VFQFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 14A 22-PowerLFDFN | |
| Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 20A 22-PowerLFDFN | |
| Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 30A 22-PowerLFDFN | |
| Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 3A 10-VFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 3A 16-VFQFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 5A 16-VFQFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 6A 20-VFQFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 6A 24-VFQFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 6A 40-VFQFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 8A 20-VFQFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 8A 22-PowerLFDFN | |
| Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 8A 28-VFQFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.75V 1 Output 10A 40-VFQFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.76V 1 Output 1.5A 16-VFQFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.795V 1 Output 3A 20-CDFF | |
| Buck Switching Regulator IC Positive Adjustable 0.795V 1 Output 6A 20-CDFF | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1.6A 6-VDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 200mA 8-VDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 500mA 10-VFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 50mA 8-VDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 1 Output 5.5A 35-PowerVQFN | |
| Buck Switching Regulator IC Positive Programmable 0.675V, 0.725V, 0.8V, 0.85V, 0.9V 1 Output 6A 24-VFQFN Exposed Pad | |
| Buck Switching Regulator IC Positive Programmable 0.75V, 0.775V, 0.85V, 0.9V 1 Output 24-VFQFN Exposed Pad | |
| Buck, Boost Regulator Positive Output Step-Up, Step-Down DC-DC Controller IC 38-HTSSOP | |
| Buck, Boost, Buck-Boost, Flyback, SEPIC Regulator Positive Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 16-TSSOP | |
| Buck, Split Rail Switching Regulator IC Positive Adjustable 0.8V 1 Output 500mA 10-VFDFN Exposed Pad | |
| DUAL-CHANNEL, 8 PHASE STEP-DOWN, | |
| DUAL-CHANNEL, 8-PHASE, STEP-DOWN | |
| ENHANCED HIGH-CURRENT PMIC FOR D | |
| Half-Bridge Regulator Positive Output Step-Up/Step-Down I²C DC-DC Controller IC 32-VQFN (4x4) | |
| IC POWER | |
| IC REG BUCK 3.36V 8A 12VQFN | |
| IC REG BUCK 5.15V 12A 13VQFN | |
| IC REG BUCK ADJ 3A 16VQFN | |
| IC REG BUCK ADJ 6A DIE | |
| IC REG BUCK ADJ 765A DL 48VQFN | |
| IC REG BUCK ADJ 7A 12VQFN | |
| IC REG BUCK ADJ 8A 12VQFN | |
| IC REG BUCK ADJ 8A 20QFN | |
| IC REG CTRLR BUCK 10SON | |
| IC REG CTRLR BUCK 16HTSSOP | |
| IC REG CTRLR BUCK 24TSSOP | |
| IC REG CTRLR BUCK 24VQFN | |
| IC REG CTRLR MULT TOPOLOGY 10SON | |
| IC REG QUAD BUCK/LNR SYNC 20WQFN | |
| Multiphase Controller PMIC 14-TSSOP | |
| PMIC - Voltage Regulators - Linear + Switching 2 Output Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 300kHz 24-TSSOP | |
| PMIC - Voltage Regulators - Linear + Switching 3 Output Step-Down (Buck) Synchronous (1), Linear (LDO) (2) 200kHz ~ 1MHz 32-WQFN (5x5) | |
| PMIC - Voltage Regulators - Linear + Switching 3 Output Step-Down (Buck) Synchronous (1), Linear (LDO) (2) 32-HTSSOP | |
| PMIC - Voltage Regulators - Linear + Switching 4 Output Step-Down (Buck) (2), Linear (LDO) (2) 200kHz ~ 1MHz 32-WQFN (5x5) | |
| PMIC - Voltage Regulators - Linear + Switching 4 Output Step-Down (Buck) Synchronous (2), Linear (LDO) (1) 300kHz, 355kHz 20-WQFN (3x3) | |
| PMIC - Voltage Regulators - Linear + Switching 4 Output Step-Down (Buck) Synchronous (2), Linear (LDO) (2) 165kHz 38-HTSSOP | |
| PMIC - Voltage Regulators - Linear + Switching 4 Output Step-Down (Buck) Synchronous (2), Linear (LDO) (2) 300kHz, 355kHz 20-WQFN (3x3) | |
| PMIC - Voltage Regulators - Linear + Switching 4 Output Step-Down (Buck) Synchronous (2), Linear (LDO) (2) 400kHz, 475kHz 20-WQFN (3x3) | |
| PMIC - Voltage Regulators - Linear + Switching 4 Output Step-Down (Buck) Synchronous (2), Linear (LDO) (2) 460kHz 24-VQFN (4x4) | |
| PMIC - Voltage Regulators - Linear + Switching 4 Output Step-Down (Buck) Synchronous (3), Linear (LDO) (1) 150kHz ~ 600kHz 48-HTQFP (7x7) | |
| PMIC - Voltage Regulators - Linear + Switching 4 Output Step-Down (Buck) Synchronous (3), Linear (LDO) (1) 300kHz 48-LQFP (7x7) | |
| POWER-SUPPLY SEQUENCER WITH IC S | |
| SYNCHRONOUS BUCK CONVERTER | |
| TPS40345DRCR |
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