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 (Fixed) 0.8V (3.3V) 2 Output 3A 20-TSSOP (0.173"", 4.40mm Width) Exposed Pad" | |
| "Buck Switching Regulator IC Positive Adjustable 0.7V 1 Output 3A 18-LFSOP (0.173"", 4.40mm Width) Exposed Pad" | |
| "Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1.2A 8-SOIC (0.173"", 4.40mm Width) Exposed Pad" | |
| "Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 2A 8-SOIC (0.173"", 4.40mm Width) Exposed Pad" | |
| "Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3A 18-LFSOP (0.173"", 4.40mm Width) Exposed Pad" | |
| "Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3A 8-SOIC (0.154"", 3.90mm Width) Exposed Pad" | |
| "Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3A 8-SOIC (0.173"", 4.40mm Width) Exposed Pad" | |
| "Buck Switching Regulator IC Positive Adjustable 0.8V 2 Output 3A 20-TSSOP (0.173"", 4.40mm Width) Exposed Pad" | |
| "Buck Switching Regulator IC Positive Adjustable 3.15V 1 Output 3A 18-LFSOP (0.173"", 4.40mm Width) Exposed Pad" | |
| "Buck Switching Regulator IC Positive Fixed 3.3V (5V) 2 Output 3A 20-TSSOP (0.173"", 4.40mm Width) Exposed Pad" | |
| "Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 3A 16-TSSOP (0.173"", 4.40mm Width) Exposed Pad" | |
| "Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 3A 8-SOIC (0.154"", 3.90mm Width) Exposed Pad" | |
| "Buck Switching Regulator IC Positive Fixed 3.3V, 5V 2 Output 3A 20-TSSOP (0.173"", 4.40mm Width) Exposed Pad" | |
| "Buck Switching Regulator IC Positive Fixed 5V 1 Output 3A 8-SOIC (0.154"", 3.90mm Width) Exposed Pad" | |
| "Charge Pump Switching Regulator IC Positive Fixed 2.5V 1 Output 50mA 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)" | |
| "Charge Pump Switching Regulator IC Positive Fixed 2.7V 1 Output 50mA 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)" | |
| "Charge Pump Switching Regulator IC Positive Fixed 3.3V 1 Output 50mA 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)" | |
| "Charge Pump Switching Regulator IC Positive Fixed 3V 1 Output 50mA 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)" | |
| 3-LEVEL BUCK OR 2-LEVEL BUCK VOL | |
| 72V 0.5A BUCK REGULATOR W/ DUAL | |
| Boost Regulator Positive Output Step-Up DC-DC Controller IC 10-SON (2.9x2.8) | |
| Boost Regulator Positive Output Step-Up DC-DC Controller IC 6-SON (2.6x1.6) | |
| Boost Regulator Positive Output Step-Up DC-DC Controller IC 8-SON (2.9x2.8) | |
| Boost Regulator Positive Output Step-Up DC-DC Controller IC SOT-23-6W | |
| Boost Switching Regulator IC Positive Adjustable 1 Output 20mA 9-WFBGA, WLCSP | |
| Boost Switching Regulator IC Positive Adjustable 1 Output 2A 12-UFDFN Exposed Pad | |
| Boost Switching Regulator IC Positive Adjustable 1 Output 350mA (Switch) SOT-23-6 Thin, TSOT-23-6 | |
| Boost Switching Regulator IC Positive Adjustable 1 Output 700mA (Switch) 6-XFDFN Exposed Pad | |
| Boost Switching Regulator IC Positive Adjustable 1 Output 700mA (Switch) SOT-23-6 Thin, TSOT-23-6 | |
| Boost Switching Regulator IC Positive Adjustable 1 Output 700mA (Switch) SOT-23-6 | |
| Boost Switching Regulator IC Positive Adjustable 13V 1 Output 700mA (Switch) SOT-23-6 | |
| Boost Switching Regulator IC Positive Adjustable 17V 1 Output 700mA (Switch) SOT-23-6 | |
| Boost Switching Regulator IC Positive Adjustable 21.5V 1 Output 700mA (Switch) SOT-23-6 | |
| Boost Switching Regulator IC Positive Adjustable 26V 1 Output 700mA (Switch) SOT-23-6 | |
| Boost Switching Regulator IC Positive Adjustable 30V 1 Output 700mA (Switch) SOT-23-6 | |
| Boost Switching Regulator IC Positive Adjustable 3V 1 Output 2.5A 12-UFDFN Exposed Pad | |
| Boost Switching Regulator IC Positive Adjustable 6V 1 Output 2.5A 12-UFDFN Exposed Pad | |
| Boost Switching Regulator IC Positive Adjustable 8.5V 1 Output 700mA (Switch) SOT-23-6 | |
| Boost Switching Regulator IC Positive Fixed 1 Output 1mA SC-74A, SOT-753 | |
| Boost Switching Regulator IC Positive Fixed 1 Output 2.5mA SC-74A, SOT-753 | |
| Boost Switching Regulator IC Positive Fixed 1 Output 2mA SC-74A, SOT-753 | |
| Boost Switching Regulator IC Positive Fixed 1 Output 3.5mA SC-74A, SOT-753 | |
| Boost Switching Regulator IC Positive Fixed 1 Output 3mA SC-74A, SOT-753 | |
| Boost Switching Regulator IC Positive Fixed 1 Output 4.5mA SC-74A, SOT-753 | |
| Boost Switching Regulator IC Positive Fixed 1 Output 400mA SC-74A, SOT-753 | |
| Boost Switching Regulator IC Positive Fixed 1 Output 4mA SC-74A, SOT-753 | |
| Boost Switching Regulator IC Positive Fixed 1 Output 5mA SC-74A, SOT-753 | |
| Buck Regulator Positive Output Step-Down DC-DC Controller IC 18-HSOP | |
| Buck Regulator Positive Output Step-Down DC-DC Controller IC SOT-23-5 | |
| Buck Regulator Positive Output Step-Down DC-DC Controller IC SOT-23-6W | |
| Buck Switching Regulator IC Positive 0.5V 1 Output 400mA 6-UFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.7V 1 Output 14A 32-PowerVFQFN | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1.2A 10-UFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1.2A 8-UFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1.2A SOT-23-6 | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1.4A 8-SMD, Flat Lead | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 10A 30-WFBGA, CSPBGA | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 15A 35-WFBGA, CSPBGA | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 2A 10-UFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 500mA SOT-23-6 Thin, TSOT-23-6 | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 5A 20-WFBGA, CSPBGA | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 5A 28-VFQFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 3.15V 1 Output 32-PowerVFQFN | |
| Buck Switching Regulator IC Positive Fixed 1.2V 1 Output 1.4A 8-SMD, Flat Lead | |
| Buck Switching Regulator IC Positive Fixed 1.2V 1 Output 400mA 6-UFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 1.3V 1 Output 400mA 6-UFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 1.5V 1 Output 1.4A 8-SMD, Flat Lead | |
| Buck Switching Regulator IC Positive Fixed 1.5V 1 Output 400mA 6-UFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 1.8V 1 Output 1.4A 8-SMD, Flat Lead | |
| Buck Switching Regulator IC Positive Fixed 1.8V 1 Output 400mA 6-UFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 1V 1 Output 1.4A 8-SMD, Flat Lead | |
| Buck Switching Regulator IC Positive Fixed 1V 1 Output 400mA 6-UFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 2.2V 1 Output 400mA 6-UFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 2.3V 1 Output 400mA 6-UFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 2.5V 1 Output 400mA 6-UFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 2.6V 1 Output 1.4A 8-SMD, Flat Lead | |
| Buck Switching Regulator IC Positive Fixed 2.6V 1 Output 400mA 6-UFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 2.7V 1 Output 400mA 6-UFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 2.8V 1 Output 400mA 6-UFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 3.2V 1 Output 400mA 6-UFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 1.4A 8-SMD, Flat Lead | |
| Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 1A 12-WFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 400mA 6-UFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 5.5V 1 Output 1A 12-WFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 5V 1 Output 1A 12-WFDFN Exposed Pad | |
| Buck, Boost Switching Regulator IC Positive and Negative Adjustable -20V 2 Output 1.5A 12-UFDFN Exposed Pad | |
| Buck, Boost Switching Regulator IC Positive and Negative Adjustable -4.4V 2 Output 300mA 12-UFDFN Exposed Pad | |
| Buck, Boost Switching Regulator IC Positive and Negative Adjustable -4.9V 2 Output 250mA 12-UFDFN Exposed Pad | |
| Buck, Boost Switching Regulator IC Positive and Negative Adjustable -5.4V 2 Output 250mA 12-UFDFN Exposed Pad | |
| Buck, Boost Switching Regulator IC Positive and Negative Adjustable -5.5V 2 Output 250mA 12-UFDFN Exposed Pad | |
| Buck, Boost Switching Regulator IC Positive and Negative Adjustable -5.6V 2 Output 250mA 12-UFDFN Exposed Pad | |
| Buck, Boost Switching Regulator IC Positive and Negative Adjustable -5.8V 2 Output 100mA 12-VFBGA, WLCSP | |
| Buck, Boost Switching Regulator IC Positive and Negative Adjustable -5.8V 2 Output 200mA 12-VFBGA, WLCSP | |
| Buck, Boost Switching Regulator IC Positive and Negative Adjustable -5V 2 Output 250mA 12-UFDFN Exposed Pad | |
| Buck, Boost Switching Regulator IC Positive and Negative Adjustable -6V 2 Output 250mA 12-UFDFN Exposed Pad | |
| Buck, Boost Switching Regulator IC Positive and Negative Adjustable -6V 2 Output 300mA 12-UFDFN Exposed Pad | |
| Buck, Boost Switching Regulator IC Positive and Negative Fixed -4.5V, 4.5V 2 Output 200mA 12-VFBGA, WLCSP | |
| Buck, Boost Switching Regulator IC Positive and Negative Fixed -5.1V, 5.1V 2 Output 200mA 12-VFBGA, WLCSP | |
| Buck, Boost Switching Regulator IC Positive and Negative Fixed -5.4V, 5.4V 2 Output 200mA 12-VFBGA, WLCSP | |
| Buck, Boost Switching Regulator IC Positive and Negative Fixed -5.4V, 5.4V 2 Output 200mA 12-WFDFN Exposed Pad | |
| Buck, Boost Switching Regulator IC Positive and Negative Fixed -5.5V, 5.5V 2 Output 100mA 12-VFBGA, WLCSP | |
| Buck, Boost Switching Regulator IC Positive and Negative Fixed -5.5V, 5.5V 2 Output 200mA 12-VFBGA, WLCSP | |
| Buck, Boost Switching Regulator IC Positive and Negative Fixed -5.75V, 5.75V 2 Output 200mA 12-VFBGA, WLCSP | |
| Buck, Boost Switching Regulator IC Positive and Negative Fixed -5V, 5V 2 Output 100mA 12-VFBGA, WLCSP | |
| Buck, Boost Switching Regulator IC Positive and Negative Fixed -5V, 5V 2 Output 200mA 12-VFBGA, WLCSP | |
| Buck-Boost Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 10-SON (2.9x2.8) | |
| Buck-Boost Switching Regulator IC Positive Adjustable 2V 1 Output 4.096A 32-WFQFN Exposed Pad | |
| Charge Pump Switching Regulator IC Positive Fixed 2.5V 1 Output 30mA SOT-23-6 | |
| Charge Pump Switching Regulator IC Positive Fixed 2.7V 1 Output 30mA SOT-23-6 | |
| Charge Pump Switching Regulator IC Positive Fixed 3.3V 1 Output 30mA SOT-23-6 | |
| Charge Pump Switching Regulator IC Positive Fixed 3V 1 Output 30mA SOT-23-6 | |
| Charge Pump Switching Regulator IC Positive Fixed 5.5V 1 Output 60mA SOT-23-6 Thin, TSOT-23-6 | |
| Charge Pump Switching Regulator IC Positive Fixed 5V 1 Output 30mA SOT-23-6 | |
| Charge Pump Switching Regulator IC Positive Fixed 5V 1 Output 60mA 6-WDFN Exposed Pad | |
| Charge Pump Switching Regulator IC Positive Fixed 5V 1 Output 60mA SOT-23-6 Thin, TSOT-23-6 | |
| DONGFENG PMIC RAA2710844R6JHNP#H | |
| Flyback Regulator Positive Output Step-Up, Step-Down DC-DC Controller IC SOT-23-6 | |
| Half-Bridge, Push-Pull Regulator Positive Output DC-DC Controller IC 16-SOP | |
| IC REG BCK BST ADJ 4.096A 32TQFN | |
| IC REG BUCK 3.3V 300MA TSOT23-5 | |
| IC REG BUCK 5V 300MA TSOT23-5 | |
| IC REG BUCK ADJ 1A TSOT23-6 | |
| IC REG BUCK ADJ 2A 16HTSSOP | |
| IC REG BUCK ADJ 2A 20QFN | |
| IC REG BUCK ADJ 2A TSOT23-6 | |
| IC REG BUCK ADJ 3A 16HTSSOP | |
| IC REG BUCK ADJ 3A 20QFN | |
| IC REG BUCK ADJ 3A TSOT23-6 | |
| IC REG BUCK ADJ 5A 10FCQFN | |
| IC REG BUCK ADJ 5A 16HTSSOP | |
| IC REG BUCK ADJ 5A 20QFN | |
| IC REG BUCK ADJ DL 22TDFN | |
| IC REG CHRG PUMP 3V 30MA SOT23-6 | |
| IC REG CTRLR BUCK 32-TQFN | |
| ITE, RAA489800 BI-DIRECTIONAL VR | |
| LOW DROP OUT LINEAR SYNCH BUCK | |
| PMIC - Voltage Regulators - Linear + Switching 2 Output Step-Down (Buck) (1), Linear (LDO) (1) 300kHz ~ 2MHz 22-TDFN (3x6) | |
| PMIC - Voltage Regulators - Linear + Switching 2 Output Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 1MHz 20-TSSOP | |
| PMIC - Voltage Regulators - Linear + Switching 2 Output Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 300kHz ~ 2MHz 22-TDFN (3x6) | |
| PMIC - Voltage Regulators - Linear + Switching 4 Output Step-Down (Buck) Synchronous (3), Linear (LDO) (1) 1.3MHz ~ 2.2MHz 32-TQFP (7x7) | |
| PMIC - Voltage Regulators - Linear + Switching Output | |
| PMIC RAA27108440F1HNP#HAD W/FIRMW | |
| PMIC W/FIRMWARE OPTION OTP 1C.10 | |
| RAA271082 AUTOMOTIVE GRADE -1 PO | |
| RAA271082 OTP-92 AUTOMOTIVE GRAD | |
| RAA271084-ASIL B AUTOMOTIVE PMIC | |
| RAA271084A4R5K W/FIRMWARE OTP 18 | |
| RAA489300ARGNP#HA0 | |
| Regulator Positive Output DC-DC Controller IC 8-DIP | |
| Switching Regulator IC Output |
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