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 |
|---|---|
| Buck Regulator Positive Output Step-Down DC-DC Controller IC 10-DFN (3x3) | |
| Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-QFN (3x3) | |
| Buck Regulator Positive Output Step-Down I²C DC-DC Controller IC 40-TQFN (6x6) | |
| Buck Regulator Positive Output Step-Down I²C, PMBus DC-DC Controller IC 56-QFN (7x7) | |
| Buck Regulator Positive Output Step-Down I²C, PMBus, SMBus DC-DC Controller IC 32-QFN (5x5) | |
| Buck Regulator Positive Output Step-Down I²C, PMBus, SMBus DC-DC Controller IC 36-QFN (6x6) | |
| Buck Regulator Positive Output Step-Down I²C, SMBus DC-DC Controller IC 44-TQFN (7x7) | |
| Buck Switching Regulator IC Positive Adjustable (Fixed) 0.8V (5V, 9V, 12V) 3 Output 2A 32-VFQFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 1.5A 30-VFQFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 1.5A 6-WDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 12A 30-PowerVFQFN | |
| Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 15A 16-PowerVQFN | |
| Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 15A 37-PowerVFQFN | |
| Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 1A SC-74A, SOT-753 | |
| Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 20A 16-PowerVQFN | |
| Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 3A 30-PowerVFQFN | |
| Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 5A 30-PowerVFQFN | |
| Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 8A 30-PowerVFQFN | |
| Buck Switching Regulator IC Positive Adjustable 0.6V 2 Output 1A 8-SOIC (0.154", 3.90mm Width) Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.81V 1 Output 1.5A SOT-23-6 | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 12A 26-PowerVFDFN | |
| 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 3A 10-VFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 3 Output 2A 32-VFQFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 3 Output 2A 32-WFQFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.925V 1 Output 2A 8-SOIC (0.154", 3.90mm Width) | |
| Buck Switching Regulator IC Positive Adjustable 0.925V 1 Output 3A 8-SOIC (0.154", 3.90mm Width) Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 1.8V 1 Output 600mA 6-UFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 1.8V 1 Output 600mA SOT-89-5/6 | |
| Buck Switching Regulator IC Positive Fixed 0.85V 1 Output 1.5A 6-UFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 0.8V 1 Output 1.5A 6-UFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 0.95V 1 Output 1.5A 6-UFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 0.9V 1 Output 1.5A 6-UFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 0.9V, 1.8V, 3.3V 3 Output 2A 32-WFQFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 1.05V 1 Output 1.5A 6-UFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 1.15V 1 Output 1.5A 6-UFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 1.1V 1 Output 1.5A 6-UFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 1.25V 1 Output 1.5A 6-UFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 1.2V 1 Output 1.5A 6-UFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 1.35V 1 Output 1.5A 6-UFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 1.3V 1 Output 1.5A 6-UFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 1.45V 1 Output 1.5A 6-UFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 1.4V 1 Output 1.5A 6-UFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 1.55V 1 Output 1.5A 6-UFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 1.5V 1 Output 1.5A 6-UFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 1.65V 1 Output 1.5A 6-UFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 1.6V 1 Output 1.5A 6-UFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 1.75V 1 Output 1.5A 6-UFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 1.7V 1 Output 1.5A 6-UFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 1.85V 1 Output 1.5A 6-UFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 1.8V 1 Output 1.5A 6-UFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 1.95V 1 Output 1.5A 6-UFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 1.9V 1 Output 1.5A 6-UFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 1V 1 Output 1.5A 6-UFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 2.05V 1 Output 1.5A 6-UFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 2.15V 1 Output 1.5A 6-UFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 2.1V 1 Output 1.5A 6-UFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 2.25V 1 Output 1.5A 6-UFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 2.2V 1 Output 1.5A 6-UFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 2.35V 1 Output 1.5A 6-UFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 2.3V 1 Output 1.5A 6-UFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 2.45V 1 Output 1.5A 6-UFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 2.4V 1 Output 1.5A 6-UFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 2.55V 1 Output 1.5A 6-UFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 2.5V 1 Output 1.5A 6-UFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 2.65V 1 Output 1.5A 6-UFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 2.6V 1 Output 1.5A 6-UFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 2.75V 1 Output 1.5A 6-UFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 2.7V 1 Output 1.5A 6-UFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 2.85V 1 Output 1.5A 6-UFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 2.8V 1 Output 1.5A 6-UFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 2.95V 1 Output 1.5A 6-UFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 2.9V 1 Output 1.5A 6-UFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 2V 1 Output 1.5A 6-UFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 3.05V 1 Output 1.5A 6-UFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 3.15V 1 Output 1.5A 6-UFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 3.1V 1 Output 1.5A 6-UFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 3.25V 1 Output 1.5A 6-UFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 3.2V 1 Output 1.5A 6-UFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 3.35V 1 Output 1.5A 6-UFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 1.5A 6-UFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 3.45V 1 Output 1.5A 6-UFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 3.4V 1 Output 1.5A 6-UFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 3.55V 1 Output 1.5A 6-UFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 3.5V 1 Output 1.5A 6-UFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 3.6V 1 Output 1.5A 6-UFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 3V 1 Output 1.5A 6-UFDFN Exposed Pad | |
| Buck, Boost, Buck-Boost, Full-Bridge, Half-Bridge Regulator Positive Output Step-Up/Step-Down PMBus DC-DC Controller IC PG-VQFN-24-20 | |
| Buck, Boost, Buck-Boost, Full-Bridge, Half-Bridge Regulator Positive Output Step-Up/Step-Down PMBus DC-DC Controller IC PG-VQFN-40-19 | |
| Flyback Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC PG-DSO-12-20 | |
| Flyback Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC PG-DSO-14-66 | |
| Flyback Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC PG-DSO-14 | |
| PMIC - Voltage Regulators - Linear Switching 3 Output Step-Down (Buck) Synchronous (2), Linear (LDO) (1) 126kHz ~ 1.23MHz 45-LGA (12x12) | |
| PMIC - Voltage Regulators - Linear Switching 4 Output Step-Down (Buck) (3), Linear (LDO) (1) 300kHz ~ 1.5MHz 32-TQFN (5x5) | |
| PMIC - Voltage Regulators - Linear Switching 5 Output Step-Down (Buck) Synchronous (4), Linear (LDO) (1) 1.5MHz 40-TQFN (6x6) | |
| PMIC - Voltage Regulators - Linear Switching 6 Output Step-Down (Buck) (4), Linear (LDO) (2) 105kHz ~ 1.23MHz 44-TQFN (7x7) | |
| PMIC - Voltage Regulators - Linear Switching Output | |
| Regulator Output DC-DC Controller IC | |
| Switching Regulator IC Output |
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