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 8-DFN (4x4) | |
| Boost Switching Regulator IC Positive Adjustable 1.19V 1 Output 25mA SOT-23-5 Thin, TSOT-23-5 | |
| Boost Switching Regulator IC Positive Adjustable 1.2V 1 Output 50mA SOT-23-5 Thin, TSOT-23-5 | |
| Boost Switching Regulator IC Positive Adjustable 1.5V 1 Output 1A (Switch) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | |
| Boost Switching Regulator IC Positive Fixed 1.9V 1 Output 110mA (Switch) SOT-23-5 Thin, TSOT-23-5 | |
| Boost Switching Regulator IC Positive Fixed 1.9V 1 Output 80mA (Switch) SOT-23-5 Thin, TSOT-23-5 | |
| Boost Switching Regulator IC Positive Fixed 2.2V 1 Output 80mA (Switch) SOT-23-5 Thin, TSOT-23-5 | |
| Boost Switching Regulator IC Positive Fixed 2.5V 1 Output 80mA (Switch) SOT-23-5 Thin, TSOT-23-5 | |
| Boost Switching Regulator IC Positive Fixed 2.7V 1 Output 100mA (Switch) SOT-23-5 Thin, TSOT-23-5 | |
| Boost Switching Regulator IC Positive Fixed 2.7V 1 Output 100mA SOT-23-5 Thin, TSOT-23-5 | |
| Boost Switching Regulator IC Positive Fixed 2.7V 1 Output 130mA (Switch) SOT-23-5 Thin, TSOT-23-5 | |
| Boost Switching Regulator IC Positive Fixed 3.3V 1 Output 100mA (Switch) SOT-23-5 Thin, TSOT-23-5 | |
| Boost Switching Regulator IC Positive Fixed 3.3V 1 Output 130mA (Switch) SOT-23-5 Thin, TSOT-23-5 | |
| Boost Switching Regulator IC Positive Fixed 3.8V 1 Output 100mA (Switch) SOT-23-5 Thin, TSOT-23-5 | |
| Boost Switching Regulator IC Positive Fixed 3V 1 Output 100mA (Switch) SOT-23-5 Thin, TSOT-23-5 | |
| Boost Switching Regulator IC Positive Fixed 3V 1 Output 130mA (Switch) SOT-23-5 Thin, TSOT-23-5 | |
| Boost Switching Regulator IC Positive Fixed 4.5V 1 Output 100mA (Switch) SOT-23-5 Thin, TSOT-23-5 | |
| Boost Switching Regulator IC Positive Fixed 4V 1 Output 130mA (Switch) SOT-23-5 Thin, TSOT-23-5 | |
| Boost Switching Regulator IC Positive Fixed 5V 1 Output 100mA (Switch) SOT-23-5 Thin, TSOT-23-5 | |
| Boost Switching Regulator IC Positive Fixed 5V 1 Output 130mA (Switch) SOT-23-5 Thin, TSOT-23-5 | |
| Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-SOIC | |
| Buck Switching Regulator IC Positive Adjustable 0.604V 1 Output 10A 21-PowerVFQFN | |
| Buck Switching Regulator IC Positive Adjustable 0.604V 1 Output 6A 16-PowerVFQFN | |
| Buck Switching Regulator IC Positive Adjustable 0.604V 1 Output 6A 21-PowerVFQFN | |
| Buck Switching Regulator IC Positive Adjustable 0.604V 1 Output 8A 21-PowerVFQFN | |
| Buck Switching Regulator IC Positive Adjustable 0.608V 1 Output 12A 14-VFQFN | |
| Buck Switching Regulator IC Positive Adjustable 0.608V 1 Output 16A 14-VFQFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.608V 1 Output 20A 14-VFQFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.611V 1 Output 10A 13-VFQFN | |
| Buck Switching Regulator IC Positive Adjustable 0.611V 1 Output 10A 16-PowerVFQFN | |
| Buck Switching Regulator IC Positive Adjustable 0.611V 1 Output 12A 13-VFQFN | |
| Buck Switching Regulator IC Positive Adjustable 0.611V 1 Output 12A 16-PowerVFQFN | |
| Buck Switching Regulator IC Positive Adjustable 0.611V 1 Output 15A 29-VFQFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.611V 1 Output 20A 25-VFQFN | |
| Buck Switching Regulator IC Positive Adjustable 0.611V 1 Output 20A 29-VFQFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.611V 1 Output 4A 13-VFQFN | |
| Buck Switching Regulator IC Positive Adjustable 0.611V 1 Output 4A 16-PowerVFQFN | |
| Buck Switching Regulator IC Positive Adjustable 0.611V 1 Output 6A 13-VFQFN | |
| Buck Switching Regulator IC Positive Adjustable 0.611V 1 Output 6A 16-PowerVFQFN | |
| Buck Switching Regulator IC Positive Adjustable 0.611V 1 Output 8A 13-VFQFN | |
| Buck Switching Regulator IC Positive Adjustable 0.611V 1 Output 8A 16-PowerVFQFN | |
| Buck Switching Regulator IC Positive Adjustable 0.61V 1 Output 12A 14-VFQFN | |
| Buck Switching Regulator IC Positive Adjustable 0.61V 1 Output 6A 14-VFQFN | |
| Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 10A 21-PowerVFQFN | |
| Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 12A 20-PowerVFQFN | |
| Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 12A 21-PowerVFQFN | |
| Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 20A 21-PowerVFQFN | |
| Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 30A 25-PowerWFQFN | |
| Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 6A 14-VFQFN | |
| Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 6A 17-VFQFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.6V 2 Output 18A, 18A 144-BBGA Module | |
| Buck Switching Regulator IC Positive Adjustable 0.6V 2 Output 25A, 25A 144-BBGA Module | |
| Buck Switching Regulator IC Positive Adjustable 0.815V 1 Output 6A 20-PowerVFQFN | |
| 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 1.5A 10-WFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1.5A 13-PowerVQFN | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1.5A 8-SOIC (0.154", 3.90mm Width) Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1A 10-VFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1A 10-WFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1A 16-PowerVQFN | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1A 16-VQFN | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1A 8-SOIC (0.154", 3.90mm Width) Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1A SOT-23-8 Thin, TSOT-23-8 | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 2.2A 16-PowerVQFN | |
| 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 2.5A 16-PowerVQFN | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 2A 10-VFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 2A 16-PowerVQFN | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 2A 16-VQFN | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 2A 8-SOIC (0.154", 3.90mm Width) Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 2A SOT-23-8 Thin, TSOT-23-8 | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3.5A 10-VFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3.5A 16-PowerVQFN | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3.5A 16-VQFN | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3.5A 20-VFQFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3.5A 8-SOIC (0.154", 3.90mm Width) Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3A 14-VFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3A 16-PowerVQFN | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3A 16-VQFN | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3A 8-VDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3A 8-VDFN | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 4A 14-VFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 5A 14-VFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 5A 20-VFQFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 5A 20-VQFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 600mA 16-PowerVQFN | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 600mA SOT-23-8 Thin, TSOT-23-8 | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 6A 14-VFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 7A 20-VFQFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 8A 20-VFQFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 8A 30-VFQFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.9V 1 Output 12A 21-PowerVFQFN | |
| Buck Switching Regulator IC Positive Adjustable 0.9V 1 Output 20A 21-PowerVFQFN | |
| Buck Switching Regulator IC Positive Adjustable 0.9V 1 Output 6A 14-VFQFN | |
| Buck Switching Regulator IC Positive Adjustable 1V 1 Output 100mA 10-VFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 1V 1 Output 1A 12-VFQFN | |
| Buck Switching Regulator IC Positive Adjustable 1V 1 Output 2.5A 12-VFQFN | |
| Buck Switching Regulator IC Positive Adjustable 1V 1 Output 2A 12-VFQFN | |
| Buck Switching Regulator IC Positive Adjustable 1V 1 Output 300mA 10-VFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 1V 1 Output 300mA 8-SOIC (0.154", 3.90mm Width) Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 1V 1 Output 3A 20-TSSOP (0.173", 4.40mm Width) Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 1V 1 Output 600mA 12-VFQFN | |
| Buck Switching Regulator IC Positive Adjustable 1V 1 Output 6A 25-PowerVFQFN | |
| Buck Switching Regulator IC Positive Fixed 1.8V 1 Output 2A 8-XFBGA, WLCSP | |
| Buck Switching Regulator IC Positive Fixed 1V 1 Output 1A 12-VFQFN | |
| Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 1A 16-VQFN | |
| Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 2A 16-VQFN | |
| Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 2A 8-XFBGA, WLCSP | |
| Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 3.5A 16-VQFN | |
| Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 6A 20-PowerVFQFN | |
| Buck Switching Regulator IC Positive Fixed 3.3V, 3.8V, 5V 1 Output 2.2A 16-PowerVQFN | |
| Buck Switching Regulator IC Positive Fixed 3.8V 1 Output 3.5A 16-VQFN | |
| Buck Switching Regulator IC Positive Fixed 5.17V 1 Output 3A 26-PowerVFQFN | |
| Buck Switching Regulator IC Positive Fixed 5V 1 Output 1A 16-VQFN | |
| Buck Switching Regulator IC Positive Fixed 5V 1 Output 2.2A 16-VQFN | |
| Buck Switching Regulator IC Positive Fixed 5V 1 Output 2.5A 25-PowerVFQFN | |
| Buck Switching Regulator IC Positive Fixed 5V 1 Output 2A 16-VQFN | |
| Buck Switching Regulator IC Positive Fixed 5V 1 Output 3.5A 16-PowerVQFN | |
| Buck Switching Regulator IC Positive Fixed 5V 1 Output 3.5A 16-VQFN | |
| Buck Switching Regulator IC Positive Fixed 5V 1 Output 3A 16-PowerVQFN | |
| Buck Switching Regulator IC Positive Fixed 5V 1 Output 3A 16-VQFN | |
| Buck Switching Regulator IC Positive Fixed 5V 1 Output 6A 20-PowerVFQFN | |
| Buck Switching Regulator IC Positive Programmable 0.6V 1 Output 6A 14-VFQFN | |
| Buck, Boost, Buck-Boost Switching Regulator IC Positive Adjustable 0.5V 1 Output 3A 34-PowerVQFN | |
| Buck-Boost Switching Regulator IC Positive Adjustable 0.5V 1 Output 5A 34-PowerVQFN | |
| Charge Pump Switching Regulator IC Positive Fixed 5V 1 Output 110mA SOT-23-6 Thin, TSOT-23-6 | |
| Flyback Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 6-TSOP | |
| Flyback Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 7-PDIP | |
| Flyback Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 8-SOIC | |
| Flyback, Forward Converter Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 10-MSOP | |
| Flyback, Forward Converter Switching Regulator IC Positive, Isolation Capable 1 Output 8-WDFN Exposed Pad | |
| PMIC - Voltage Regulators - Linear Switching 2 Output Step-Down (Buck) (1), Linear (LDO) (1) 600kHz 28-QFN (4x5) | |
| PMIC - Voltage Regulators - Linear Switching 2 Output Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 500kHz 16-QFN (3x3) | |
| PMIC - Voltage Regulators - Linear Switching 2 Output Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 700kHz 12-QFN (2x3) | |
| PMIC - Voltage Regulators - Linear Switching 9 Output Step-Down (Buck) Synchronous (4), Linear (LDO) (5) 2.2MHz 26-QFN (3.5x4.5) | |
| Regulator Output DC-DC Controller IC | |
| Switching Regulator IC Output 16-PowerVQFN | |
| Switching Regulator IC Output 16-VQFN | |
| Switching Regulator IC Output 26-PowerVFQFN | |
| Switching Regulator IC Output 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | |
| Switching Regulator IC Output SOT-23-5 Thin, TSOT-23-5 | |
| Switching Regulator IC Output |
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