Quarktwin Technology Ltd. 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 |
|---|---|
| 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-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 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 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 -0.1V 1 Output 1.5A SOT-23-6 Thin, TSOT-23-6 | |
| Buck Switching Regulator IC Positive Adjustable 0.596V 1 Output 2A SOT-23-6 Thin, TSOT-23-6 | |
| Buck Switching Regulator IC Positive Adjustable 0.596V 1 Output 3A SOT-23-6 Thin, TSOT-23-6 | |
| Buck Switching Regulator IC Positive Adjustable 0.5V 1 Output 15A 33-PowerVFQFN | |
| Buck Switching Regulator IC Positive Adjustable 0.5V 2 Output 6A, 6A 25-PowerVFQFN | |
| 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 0.76V 1 Output 2A 10-VFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.76V 1 Output 2A 14-PowerTSSOP (0.173", 4.40mm Width) | |
| Buck Switching Regulator IC Positive Adjustable 0.76V 1 Output 2A 16-VFQFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.76V 1 Output 2A 8-PowerSOIC (0.154", 3.90mm Width) | |
| Buck Switching Regulator IC Positive Adjustable 0.76V 1 Output 2A 8-SOIC (0.154", 3.90mm Width) | |
| Buck Switching Regulator IC Positive Adjustable 0.76V 2 Output 2A 16-PowerTSSOP (0.173", 4.40mm Width) | |
| Buck Switching Regulator IC Positive Adjustable 0.76V 2 Output 2A 16-VQFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.76V 2 Output 2A, 3A 16-PowerTSSOP (0.173", 4.40mm Width) | |
| Buck Switching Regulator IC Positive Adjustable 0.76V 2 Output 2A, 3A 16-VQFN 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 0.803V 1 Output 2A 16-WFQFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.804V 1 Output 6A Die | |
| Buck Switching Regulator IC Positive Adjustable 0.891V 1 Output 3A 20-PowerTSSOP (0.173", 4.40mm Width) | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1.5A 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width) | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1.5A 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1.5A 10-VFDFN Exposed Pad | |
| 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 1.7A 8-SOIC (0.154", 3.90mm Width) | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 2.5A 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width) | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 2.5A 10-VFDFN 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 2A 20-PowerTSSOP (0.173", 4.40mm Width) | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 2A 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 500mA 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) 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-TSSOP, 8-MSOP (0.118", 3.00mm Width) | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 50mA 8-VDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 2 Output 1.5A, 2.5A 16-PowerTSSOP (0.173", 4.40mm Width) | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 2 Output 2A 14-PowerTSSOP (0.173", 4.40mm 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 0.9V 1 Output 1A 20-PowerTSSOP (0.173", 4.40mm Width) | |
| Buck Switching Regulator IC Positive Adjustable 1 Output 5.5A 35-PowerVQFN | |
| Buck Switching Regulator IC Positive Adjustable 1.221V 1 Output 1A 8-SOIC (0.154", 3.90mm Width) | |
| Buck Switching Regulator IC Positive Adjustable 1.221V 1 Output 3A 8-PowerSOIC (0.154", 3.90mm Width) | |
| Buck Switching Regulator IC Positive Adjustable 1.22V 1 Output 2A 8-SOIC (0.154", 3.90mm Width) | |
| Buck Switching Regulator IC Positive Adjustable 1.5V 1 Output 1.5A SOT-23-6 Thin, TSOT-23-6 | |
| Buck Switching Regulator IC Positive Adjustable 1V 1 Output 3A SOT-23-6 Thin, TSOT-23-6 | |
| Buck Switching Regulator IC Positive Fixed 3.36V 1 Output 8A 12-PowerVFQFN | |
| 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 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 2.5A 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width) | |
| Buck, Split Rail Switching Regulator IC Positive Adjustable 0.8V 1 Output 2.5A 10-VFDFN Exposed Pad | |
| Buck, Split Rail Switching Regulator IC Positive Adjustable 0.8V 1 Output 500mA 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width) | |
| Buck, Split Rail Switching Regulator IC Positive Adjustable 0.8V 1 Output 500mA 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad | |
| Buck, Split Rail Switching Regulator IC Positive Adjustable 0.8V 1 Output 500mA 10-VFDFN Exposed Pad | |
| Half-Bridge Regulator Positive Output Step-Up/Step-Down I²C DC-DC Controller IC 32-VQFN (4x4) | |
| PMIC - Voltage Regulators - Linear Switching 2 Output Step-Down (Buck) (1), Linear (LDO) (1) 200kHz ~ 1.2MHz 24-VQFN (5.5x3.5) | |
| PMIC - Voltage Regulators - Linear Switching 2 Output Step-Down (Buck) (1), Linear (LDO) (1) 300kHz ~ 2MHz 24-VQFN (5.5x3.5) | |
| PMIC - Voltage Regulators - Linear Switching 2 Output Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 300kHz 24-TSSOP | |
| PMIC - Voltage Regulators - Linear Switching 2 Output Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 300kHz ~ 2MHz 24-VQFN (5.5x3.5) | |
| PMIC - Voltage Regulators - Linear Switching 2 Output Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 350kHz 20-VQFN (3.5x4.5) | |
| 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) | |
| PMIC - Voltage Regulators - Linear Switching Output | |
| Regulator Output DC-DC Controller IC | |
| Switching Regulator IC Output |
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