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 10-MSOP | |
| Boost Switching Regulator IC Positive Adjustable (Fixed) 1.8V (3.3V, 5V) 1 Output 800mA (Switch) 8-TSSOP (0.173", 4.40mm Width) | |
| Boost Switching Regulator IC Positive Adjustable 1.294V 1 Output 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | |
| Boost Switching Regulator IC Positive Adjustable 2.6V 1 Output 1.3A (Switch) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | |
| Boost Switching Regulator IC Positive Adjustable 3V 1 Output 500mA (Switch) 8-TSSOP (0.173", 4.40mm Width) | |
| Boost Switching Regulator IC Positive Adjustable 4.5V 1 Output 1A (Switch) 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | |
| Boost Switching Regulator IC Positive Fixed 3.15V, 3.33V 1 Output 1.5A 16-UFBGA, WLCSP | |
| Boost Switching Regulator IC Positive Fixed 3.3V 1 Output 1A (Switch) 9-UFBGA, WLCSP | |
| Boost Switching Regulator IC Positive Fixed 3.3V 1 Output 300mA 6-XFBGA, WLCSP | |
| Boost Switching Regulator IC Positive Fixed 3.3V 1 Output 650mA (Switch) 6-UFBGA, WLCSP | |
| Boost Switching Regulator IC Positive Fixed 4.5V 1 Output 1A (Switch) 9-UFBGA, WLCSP | |
| Boost Switching Regulator IC Positive Fixed 5.25V 1 Output 1.2A 9-UFBGA, WLCSP | |
| Boost Switching Regulator IC Positive Fixed 5.25V 1 Output 1A 9-UFBGA, WLCSP | |
| Boost Switching Regulator IC Positive Fixed 5.25V 1 Output 350mA 9-UFBGA, WLCSP | |
| Boost Switching Regulator IC Positive Fixed 5.4V 1 Output 1A (Switch) 6-UFBGA, WLCSP | |
| Boost Switching Regulator IC Positive Fixed 5.4V 1 Output 1A 9-UFBGA, WLCSP | |
| Boost Switching Regulator IC Positive Fixed 5V 1 Output 1A (Switch) 9-UFBGA, WLCSP | |
| Boost Switching Regulator IC Positive Fixed 5V 1 Output 1A 9-UFBGA, WLCSP | |
| Boost Switching Regulator IC Positive Fixed 5V 1 Output 9-UFBGA, WLCSP | |
| Boost Switching Regulator IC Positive Fixed 5V 1 Output 930mA (Switch) 6-UDFN Exposed Pad | |
| Boost Switching Regulator IC Positive Fixed 5V 1 Output 930mA (Switch) 6-UFBGA, WLCSP | |
| Boost Switching Regulator IC Positive Fixed 5V 2 Output 1A 9-UFBGA, WLCSP | |
| Boost Switching Regulator IC Positive Programmable 1 Output 1.5A (Switch) | |
| Boost Switching Regulator IC Positive Programmable 3.15V 1 Output 2.5A 16-UFBGA, WLCSP | |
| Boost Switching Regulator IC Positive Programmable 3.15V, 3.33V 1 Output 1.5A (Switch) 16-UFBGA, WLCSP | |
| Boost Switching Regulator IC Positive Programmable 3.2V 1 Output 2.5A 16-UFBGA, WLCSP | |
| Boost Switching Regulator IC Positive Programmable 3.2V, 3.4V 1 Output 1.5A (Switch) 16-UFBGA, WLCSP | |
| Boost Switching Regulator IC Positive Programmable 3.3V 1 Output 2.5A 16-UFBGA, WLCSP | |
| Boost Switching Regulator IC Positive Programmable 3.3V, 3.49V 1 Output 1.5A (Switch) 16-UFBGA, WLCSP | |
| Boost Switching Regulator IC Positive Programmable 3.5V 1 Output 2.5A 16-UFBGA, WLCSP | |
| Boost Switching Regulator IC Positive Programmable 3.5V, 3.7V 1 Output 1.5A (Switch) 16-UFBGA, WLCSP | |
| Boost Switching Regulator IC Positive Programmable 3.6V 1 Output 2.5A 16-UFBGA, WLCSP | |
| Boost Switching Regulator IC Positive Programmable 3.6V, 5V, 5.45V 1 Output 800mA 9-UFBGA, WLCSP | |
| Boost Switching Regulator IC Positive Programmable 3.7V, 3.77V 1 Output 1.5A (Switch) 16-UFBGA, WLCSP | |
| Boost Switching Regulator IC Positive Programmable 4.5V, 4.76V 1 Output 1.5A (Switch) 16-UFBGA, WLCSP | |
| Boost Switching Regulator IC Positive Programmable 5V 1 Output 2.5A 16-UFBGA, WLCSP | |
| Boost Switching Regulator IC Positive Programmable 5V, 5.29V 1 Output 1.5A (Switch) 16-UFBGA, WLCSP | |
| Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 8-Mini DIP | |
| Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 8-SOIC | |
| Buck Regulator Positive Output Step-Down DC-DC Controller IC 14-SOIC | |
| Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-HTSSOP | |
| Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-QFN (3x3) | |
| Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-SO | |
| Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-SOIC | |
| Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-SO | |
| Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-SOIC | |
| Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-TSSOP | |
| Buck Regulator Positive Output Step-Down DC-DC Controller IC 24-QFN (4x4) | |
| Buck Regulator Positive Output Step-Down DC-DC Controller IC 24-SOIC | |
| Buck Regulator Positive Output Step-Down DC-DC Controller IC 28-SO | |
| Buck Regulator Positive Output Step-Down DC-DC Controller IC 28-SOIC | |
| Buck Regulator Positive Output Step-Down DC-DC Controller IC 32-SOIC, WB | |
| Buck Regulator Positive Output Step-Down DC-DC Controller IC 40-MLP (6x6) | |
| Buck Regulator Positive Output Step-Down DC-DC Controller IC 8-SOIC | |
| Buck Regulator Positive Output Step-Down I²C DC-DC Controller IC 24-QFN (4x4) | |
| Buck Regulator Positive, Isolation Capable Output Step-Down DC-DC Controller IC 40-QFN (6x6) | |
| Buck Switching Regulator IC Positive Adjustable (Fixed) 0.5V (3.3V) 1 Output 3.5A 18-DIP (0.300", 7.62mm) | |
| Buck Switching Regulator IC Positive Adjustable (Fixed) 1V 1 Output 5A | |
| Buck Switching Regulator IC Positive Adjustable 0.5V 1 Output 15A 34-PowerWFQFN | |
| Buck Switching Regulator IC Positive Adjustable 0.5V 1 Output 35A 34-PowerWFQFN | |
| Buck Switching Regulator IC Positive Adjustable 0.5V 1 Output 40A 34-PowerWFQFN | |
| Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 10A 34-PowerTFQFN | |
| Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 15A 34-PowerTFQFN | |
| Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 1A 12-VFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 1A 30-FQFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 20A 34-PowerTFQFN | |
| Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 2A 24-VFQFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 500mA 12-VFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 6A 34-PowerTFQFN | |
| Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 800mA 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | |
| Buck Switching Regulator IC Positive Adjustable 0.75V 1 Output 4A 68-PowerBFQFN | |
| Buck Switching Regulator IC Positive Adjustable 0.75V 1 Output 6A 68-PowerBFQFN | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1.5A 6-WDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 10A 25-WQFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1A 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1A 6-WDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 2A 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 2A 6-WDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 350mA 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3A 25-WQFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 4A 25-WQFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 4A 28-TSSOP (0.173", 4.40mm Width) Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 600mA 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 6A 25-WQFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 6A 28-TSSOP (0.173", 4.40mm Width) Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 8A 25-WQFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 1.235V 1 Output 1A 8-SOIC (0.154", 3.90mm Width) | |
| Buck Switching Regulator IC Positive Adjustable 1.235V 1 Output 2.5A 8-SOIC (0.154", 3.90mm Width) Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 1.235V 1 Output 2A 8-SOIC (0.154", 3.90mm Width) | |
| Buck Switching Regulator IC Positive Adjustable 1.27V 1 Output 1.5A 18-VFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 1.27V 1 Output 1.5A 8-SOIC (0.154", 3.90mm Width) | |
| Buck Switching Regulator IC Positive Adjustable 1.2V 1 Output 1A 8-SOIC (0.154", 3.90mm Width) | |
| Buck Switching Regulator IC Positive Adjustable 1V 1 Output 1A 16-SSOP (0.154", 3.90mm Width) | |
| Buck Switching Regulator IC Positive Adjustable 1V 1 Output 2A 16-SSOP (0.154", 3.90mm Width) | |
| Buck Switching Regulator IC Positive Adjustable 1V 1 Output 4A 20-SOIC (0.295", 7.50mm Width) | |
| Buck Switching Regulator IC Positive Adjustable 1V 1 Output 4A 28-TSSOP (0.173", 4.40mm Width) Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 1V 1 Output 6A 28-SOIC (0.295", 7.50mm Width) | |
| Buck Switching Regulator IC Positive Adjustable 3.3V 1 Output 1.5A 16-SOIC (0.295", 7.50mm Width) | |
| Buck Switching Regulator IC Positive Adjustable 3.3V 1 Output 2A 16-SOIC (0.295", 7.50mm Width) | |
| Buck Switching Regulator IC Positive Adjustable 5.1V 1 Output 2.5A Heptawatt-7 (Vertical, Bent and Staggered Leads) | |
| Buck Switching Regulator IC Positive Fixed 1.2V 1 Output 500mA 6-XFBGA, WLCSP | |
| Buck Switching Regulator IC Positive Fixed 1.2V 1 Output 650mA 6-XFBGA, WLCSP | |
| Buck Switching Regulator IC Positive Fixed 1.5V 1 Output 500mA 6-XFBGA, WLCSP | |
| Buck Switching Regulator IC Positive Fixed 1.5V 1 Output 650mA 6-XFBGA, WLCSP | |
| Buck Switching Regulator IC Positive Fixed 1.8V 1 Output 425mA 6-XFBGA, WLCSP | |
| Buck Switching Regulator IC Positive Fixed 1.8V 1 Output 500mA 6-XFBGA, WLCSP | |
| Buck Switching Regulator IC Positive Fixed 1.8V 1 Output 650mA 6-XFBGA, WLCSP | |
| Buck Switching Regulator IC Positive Fixed 2.85V 1 Output 425mA 6-XFBGA, WLCSP | |
| Buck Switching Regulator IC Positive Fixed 2.85V 1 Output 650mA 6-XFBGA, WLCSP | |
| Buck Switching Regulator IC Positive Programmable 0.75V 1 Output 3A 24-VFQFN Exposed Pad | |
| Buck Switching Regulator IC Positive Programmable 1.2V, 1.5V 1 Output 500mA 6-XFBGA, WLCSP | |
| Buck Switching Regulator IC Positive Programmable 1.2V, 1.5V 1 Output 650mA 6-XFBGA, WLCSP | |
| Buck Switching Regulator IC Positive Programmable 1.2V, 1.8V 1 Output 500mA 6-XFBGA, WLCSP | |
| Buck Switching Regulator IC Positive Programmable 1.2V, 1.8V 1 Output 650mA 6-XFBGA, WLCSP | |
| Buck Switching Regulator IC Positive Programmable 1.5V, 1.8V 1 Output 500mA 6-XFBGA, WLCSP | |
| Buck Switching Regulator IC Positive Programmable 1.5V, 1.8V 1 Output 650mA 6-XFBGA, WLCSP | |
| Buck Switching Regulator IC Positive Programmable 1.8V, 2.85V 1 Output 425mA 6-XFBGA, WLCSP | |
| Buck, Boost, Flyback, Forward Converter, SEPIC Switching Regulator IC Positive or Negative Adjustable -2.45V 1 Output 1.5A (Switch) 8-SOIC (0.154", 3.90mm Width) | |
| Buck, Boost, Flyback, Forward Converter, SEPIC Switching Regulator IC Positive or Negative Adjustable 1.28V 1 Output 1.5A (Switch) 8-SOIC (0.154", 3.90mm Width) | |
| Buck, Buck-Boost Switching Regulator IC Positive Adjustable 0.5V 1 Output 2.5A 20-VFQFN Exposed Pad | |
| Buck, Push-Pull Regulator Positive Output Step-Down, Step-Up/Step-Down DC-DC Controller IC 16-DIP | |
| Buck, Push-Pull Regulator Positive Output Step-Down, Step-Up/Step-Down DC-DC Controller IC 16-SO | |
| Buck-Boost Switching Regulator IC Positive Adjustable 0.8V 1 Output 800mA 20-UFBGA, WLCSP | |
| Buck-Boost Switching Regulator IC Positive Adjustable 0.8V 1 Output 800mA 20-UFBGA, WLPBGA | |
| Buck-Boost Switching Regulator IC Positive Fixed 3.3V 1 Output 2A 20-UFBGA, WLCSP | |
| Buck-Boost Switching Regulator IC Positive Fixed 3.4V 1 Output 2A 20-UFBGA, WLCSP | |
| Buck-Boost Switching Regulator IC Positive Fixed 3.6V 1 Output 2A 20-UFBGA, WLCSP | |
| Buck-Boost Switching Regulator IC Positive Programmable (Fixed) 2.8V, 3.3V 1 Output 2.5A 20-UFBGA, WLCSP | |
| Buck-Boost Switching Regulator IC Positive Programmable (Fixed) 2.8V, 3.4V 1 Output 2.5A 20-UFBGA, WLCSP | |
| Charge Pump Switching Regulator IC Positive Fixed Vin/2 1 Output 4.5A 36-VFQFN Exposed Pad | |
| Flyback Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 16-DIP | |
| Flyback Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 16-SO | |
| Flyback, Forward Converter Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 8-SOIC | |
| Forward Converter Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 16-SOIC | |
| Forward Converter Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 16-TSSOP | |
| Forward Converter Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 24-SSOP | |
| PMIC - Voltage Regulators - Linear Switching 3 Output Step-Down (Buck) (1), Linear (LDO) (2) 2.5MHz 40-QFN (7x4) | |
| PMIC - Voltage Regulators - Linear Switching 3 Output Step-Down (Buck) Synchronous (2), Linear (LDO) (1) 3MHz 28-QFN (4x4) | |
| PMIC - Voltage Regulators - Linear Switching 4 Output Step-Down (Buck) (1), Linear (LDO) (1) 250kHz 16-SOIC | |
| PMIC - Voltage Regulators - Linear Switching Output | |
| Regulator Output DC-DC Controller IC 28-SOIC | |
| Regulator Output DC-DC Controller IC | |
| Switching Regulator IC Output 14-SMD Module, 7 Leads, Gull Wing | |
| Switching Regulator IC Output 24-QFN | |
| Switching Regulator IC Output 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | |
| Switching Regulator IC Output SOT-23-6 Thin, TSOT-23-6 | |
| Switching Regulator IC Output |
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