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 Switching Regulator IC Positive Adjustable 1.263V 1 Output 2A (Switch) 24-WFQFN Exposed Pad | |
| Boost Switching Regulator IC Positive Adjustable 1.26V 1 Output 1.9A (Switch) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | |
| Boost Switching Regulator IC Positive Adjustable 2.7V 1 Output 1A (Switch) 10-WFDFN Exposed Pad | |
| Boost Switching Regulator IC Positive Adjustable 8V 1 Output 1.4A (Switch) 20-TSSOP (0.173", 4.40mm Width) | |
| Boost, Buck, Buck-Boost Switching Regulator IC Positive or Negative Adjustable 1V 1 Output 750mA 8-SOIC (0.154", 3.90mm Width) | |
| Boost, Flyback, SEPIC Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 10-VSSOP | |
| Boost, Flyback, SEPIC Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 14-HTSSOP | |
| Boost, Flyback, SEPIC Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC | |
| Boost, Flyback, SEPIC Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-VSSOP | |
| Buck Regulator Positive Output Step-Down DC-DC Controller IC 10-VSSOP | |
| Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-TSSOP | |
| Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-HTSSOP | |
| Buck Regulator Positive Output Step-Down DC-DC Controller IC 24-WQFN (4x5) | |
| Buck Regulator Positive Output Step-Down DC-DC Controller IC 32-WQFN (5x5) | |
| Buck Regulator Positive Output Step-Down DC-DC Controller IC 8-VSSOP | |
| Buck Regulator Positive Output Step-Down DC-DC Controller IC SOT-23-5 | |
| Buck Switching Regulator IC 1 Output 1.25A 12-WFBGA | |
| Buck Switching Regulator IC 1 Output 1.25A | |
| Buck Switching Regulator IC Positive Adjustable 0.5V 1 Output 1.25A SC-74A, SOT-753 | |
| Buck Switching Regulator IC Positive Adjustable 0.5V 1 Output 350mA SC-74A, SOT-753 | |
| Buck Switching Regulator IC Positive Adjustable 0.7V 1 Output 350mA SC-74A, SOT-753 | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 650mA 8-SMD Module | |
| Buck Switching Regulator IC Positive Adjustable 1.1V 1 Output 350mA 5-WFBGA, DSBGA | |
| Buck Switching Regulator IC Positive Adjustable 1.1V 1 Output 600mA 5-WFBGA, DSBGA | |
| Buck Switching Regulator IC Positive Adjustable 1.1V 1 Output 600mA 8-WFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 1.1V 1 Output 600mA SC-74A, SOT-753 | |
| Buck Switching Regulator IC Positive Adjustable 1.2V 1 Output 600mA 5-WFBGA, DSBGA | |
| Buck Switching Regulator IC Positive Adjustable 1V 1 Output 1A 16-PowerTSSOP (0.173", 4.40mm Width) | |
| Buck Switching Regulator IC Positive Adjustable 1V 1 Output 2A 16-PowerTSSOP (0.173", 4.40mm Width) | |
| Buck Switching Regulator IC Positive Adjustable 1V 1 Output 2A 16-VFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 1V 1 Output 3A 16-PowerTSSOP (0.173", 4.40mm Width) | |
| Buck Switching Regulator IC Positive Adjustable 1V 1 Output 3A 16-VFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 1V 1 Output 500mA 16-PowerTSSOP (0.173", 4.40mm Width) | |
| Buck Switching Regulator IC Positive Adjustable 1V 1 Output 600mA SC-74A, SOT-753 | |
| Buck Switching Regulator IC Positive Adjustable 2.51V 1 Output 2A 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width) | |
| Buck Switching Regulator IC Positive Adjustable 2.5V 1 Output 1.25A 10-WDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 2.5V 1 Output 1.25A 10-WFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 2.5V 1 Output 1.25A 12-WFBGA | |
| Buck Switching Regulator IC Positive Adjustable 2.5V 1 Output 1A 12-WFBGA, DSBGA | |
| Buck Switching Regulator IC Positive Adjustable 2.5V 1 Output 1A 12-WFBGA | |
| Buck Switching Regulator IC Positive Adjustable 2.5V 1 Output 600mA 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | |
| Buck Switching Regulator IC Positive Adjustable 2.5V 1 Output 600mA 10-WFBGA | |
| Buck Switching Regulator IC Positive Adjustable 2.5V 1 Output 600mA 12-WFBGA, DSBGA | |
| Buck Switching Regulator IC Positive Adjustable 2.5V 1 Output 600mA 12-WFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 0.75V 1 Output 1A 6-WFBGA, DSBGA | |
| Buck Switching Regulator IC Positive Fixed 1.25V 1 Output 600mA SC-74A, SOT-753 | |
| Buck Switching Regulator IC Positive Fixed 1.2V 1 Output 1A 6-WFBGA, DSBGA | |
| Buck Switching Regulator IC Positive Fixed 1.2V 1 Output 350mA 5-WFBGA, DSBGA | |
| Buck Switching Regulator IC Positive Fixed 1.2V 1 Output 350mA 5-XFBGA, DSBGA | |
| Buck Switching Regulator IC Positive Fixed 1.2V 1 Output 350mA 5-XFBGA | |
| Buck Switching Regulator IC Positive Fixed 1.2V 1 Output 350mA SC-74A, SOT-753 | |
| Buck Switching Regulator IC Positive Fixed 1.2V 1 Output 600mA 5-WFBGA, DSBGA | |
| Buck Switching Regulator IC Positive Fixed 1.2V 1 Output 600mA 6-UFDFN | |
| Buck Switching Regulator IC Positive Fixed 1.2V 1 Output 600mA SC-74A, SOT-753 | |
| Buck Switching Regulator IC Positive Fixed 1.2V, 1.85V 2 Output 600mA 20-UFBGA | |
| Buck Switching Regulator IC Positive Fixed 1.2V, 1.85V 2 Output 600mA 20-WFBGA | |
| Buck Switching Regulator IC Positive Fixed 1.2V, 1.8V 2 Output 600mA 20-WFBGA | |
| Buck Switching Regulator IC Positive Fixed 1.2V, 2.5V 2 Output 600mA 16-WFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 1.2V, 2V 2 Output 600mA 20-UFBGA | |
| Buck Switching Regulator IC Positive Fixed 1.2V, 2V 2 Output 600mA 20-WFBGA | |
| Buck Switching Regulator IC Positive Fixed 1.2V, 3.3V 2 Output 600mA 16-WFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 1.375V 1 Output 600mA SC-74A, SOT-753 | |
| Buck Switching Regulator IC Positive Fixed 1.3V 1 Output 600mA 5-WFBGA, DSBGA | |
| Buck Switching Regulator IC Positive Fixed 1.3V 1 Output 600mA 6-UFDFN | |
| Buck Switching Regulator IC Positive Fixed 1.3V, 1.8V 2 Output 600mA 20-WFBGA, DSBGA | |
| Buck Switching Regulator IC Positive Fixed 1.3V, 1.8V 2 Output 600mA 20-WFBGA | |
| Buck Switching Regulator IC Positive Fixed 1.4V, 2.8V 2 Output 600mA 16-WFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 1.5V 1 Output 1A 6-WFBGA, DSBGA | |
| Buck Switching Regulator IC Positive Fixed 1.5V 1 Output 350mA 5-WFBGA, DSBGA | |
| Buck Switching Regulator IC Positive Fixed 1.5V 1 Output 350mA 5-XFBGA, DSBGA | |
| Buck Switching Regulator IC Positive Fixed 1.5V 1 Output 350mA SC-74A, SOT-753 | |
| Buck Switching Regulator IC Positive Fixed 1.5V 1 Output 600mA 5-WFBGA, DSBGA | |
| Buck Switching Regulator IC Positive Fixed 1.5V 1 Output 600mA 6-UFDFN | |
| Buck Switching Regulator IC Positive Fixed 1.5V 1 Output 600mA 8-WFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 1.5V 1 Output 600mA SC-74A, SOT-753 | |
| Buck Switching Regulator IC Positive Fixed 1.5V, 1.9V 2 Output 600mA 20-UFBGA | |
| Buck Switching Regulator IC Positive Fixed 1.5V, 1.9V 2 Output 600mA 20-WFBGA | |
| Buck Switching Regulator IC Positive Fixed 1.5V, 3.3V 2 Output 600mA 16-WFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 1.6V 1 Output 350mA SC-74A, SOT-753 | |
| Buck Switching Regulator IC Positive Fixed 1.6V 1 Output 600mA 6-UFDFN | |
| Buck Switching Regulator IC Positive Fixed 1.6V 1 Output 600mA SC-74A, SOT-753 | |
| Buck Switching Regulator IC Positive Fixed 1.6V, 1.8V 2 Output 600mA 16-WFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 1.6V, 1.8V 2 Output 600mA 20-WFBGA | |
| Buck Switching Regulator IC Positive Fixed 1.82V 1 Output 600mA 5-WFBGA, DSBGA | |
| Buck Switching Regulator IC Positive Fixed 1.82V 1 Output 600mA 6-UFDFN | |
| Buck Switching Regulator IC Positive Fixed 1.875V 1 Output 350mA 5-WFBGA, DSBGA | |
| Buck Switching Regulator IC Positive Fixed 1.875V 1 Output 350mA SC-74A, SOT-753 | |
| Buck Switching Regulator IC Positive Fixed 1.875V 1 Output 600mA 5-WFBGA, DSBGA | |
| Buck Switching Regulator IC Positive Fixed 1.875V 1 Output 600mA SC-74A, SOT-753 | |
| Buck Switching Regulator IC Positive Fixed 1.8V 1 Output 1A 6-WFBGA, DSBGA | |
| Buck Switching Regulator IC Positive Fixed 1.8V 1 Output 350mA 5-WFBGA, DSBGA | |
| Buck Switching Regulator IC Positive Fixed 1.8V 1 Output 350mA 5-XFBGA, DSBGA | |
| Buck Switching Regulator IC Positive Fixed 1.8V 1 Output 350mA SC-74A, SOT-753 | |
| Buck Switching Regulator IC Positive Fixed 1.8V 1 Output 600mA 5-WFBGA, DSBGA | |
| Buck Switching Regulator IC Positive Fixed 1.8V 1 Output 600mA 6-UFDFN | |
| Buck Switching Regulator IC Positive Fixed 1.8V 1 Output 600mA 8-WFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 1.8V 1 Output 600mA SC-74A, SOT-753 | |
| Buck Switching Regulator IC Positive Fixed 1.8V, 3.3V 2 Output 600mA 16-WFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 1V 1 Output 1A 6-WFBGA, DSBGA | |
| Buck Switching Regulator IC Positive Fixed 2.5V 1 Output 1A 6-WFBGA, DSBGA | |
| Buck Switching Regulator IC Positive Fixed 2.5V 1 Output 350mA SC-74A, SOT-753 | |
| Buck Switching Regulator IC Positive Fixed 2.5V 1 Output 600mA 5-WFBGA, DSBGA | |
| Buck Switching Regulator IC Positive Fixed 2.5V 1 Output 600mA SC-74A, SOT-753 | |
| Buck Switching Regulator IC Positive Fixed 2.8V 1 Output 600mA 5-WFBGA, DSBGA | |
| Buck Switching Regulator IC Positive Fixed 2.8V 1 Output 600mA SC-74A, SOT-753 | |
| Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 1.2A 6-WFBGA, DSBGA | |
| Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 1A 6-WFBGA, DSBGA | |
| Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 350mA SC-74A, SOT-753 | |
| Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 600mA 5-WFBGA, DSBGA | |
| Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 600mA 8-WFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 600mA SC-74A, SOT-753 | |
| Buck Switching Regulator IC Positive Programmable 0.8V, 1.2V 1 Output 1.5A 10-WFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive, Isolation Capable Adjustable 1.225V 1 Output 100mA 8-PowerSOIC (0.154", 3.90mm Width) | |
| Buck Switching Regulator IC Positive, Isolation Capable Adjustable 1.225V 1 Output 100mA 8-WDFN Exposed Pad | |
| Buck Switching Regulator IC Positive, Isolation Capable Adjustable 1.225V 1 Output 300mA 8-PowerSOIC (0.154", 3.90mm Width) | |
| Buck Switching Regulator IC Positive, Isolation Capable Adjustable 1.225V 1 Output 300mA 8-WDFN Exposed Pad | |
| Buck Switching Regulator IC Positive, Isolation Capable Adjustable 1.225V 1 Output 600mA 8-PowerSOIC (0.154", 3.90mm Width) | |
| Buck Switching Regulator IC Positive, Isolation Capable Adjustable 1.225V 1 Output 600mA 8-WDFN Exposed Pad | |
| Buck, Boost Regulator Positive or Negative Output Step-Up, Step-Down DC-DC Controller IC 16-PDIP | |
| Buck, Boost Regulator Positive or Negative Output Step-Up, Step-Down DC-DC Controller IC 16-SOIC | |
| Buck, Boost, Buck-Boost Switching Regulator IC Positive or Negative 1 Output 750mA (Switch) 8-DIP (0.300", 7.62mm) | |
| Buck, Boost, Buck-Boost Switching Regulator IC Positive or Negative 1 Output 750mA (Switch) 8-SOIC (0.154", 3.90mm Width) | |
| Buck, Buck-Boost Regulator Positive or Negative Output Step-Down, Step-Up/Step-Down DC-DC Controller IC 10-MSOP | |
| Buck, Buck-Boost Regulator Positive or Negative Output Step-Down, Step-Up/Step-Down DC-DC Controller IC 10-VSSOP | |
| Buck, Buck-Boost Regulator Positive Output Step-Down DC-DC Controller IC 8-VSSOP | |
| Buck-Boost Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 28-HTSSOP | |
| Buck-Boost Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 28-VQFN (5x4) | |
| Buck-Boost Switching Regulator IC Positive Fixed 3.3V 1 Output 1A 12-WFDFN Exposed Pad | |
| Buck-Boost Switching Regulator IC Positive Fixed 4.1V 1 Output 50mA 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | |
| Buck-Boost Switching Regulator IC Positive Programmable 2.8V, 3.3V 1 Output 1A 12-WFDFN Exposed Pad | |
| Buck-Boost Switching Regulator IC Positive Programmable 3V, 3.4V 1 Output 1A 12-WFDFN Exposed Pad | |
| Buck-Boost Switching Regulator IC Positive Programmable 4.5V, 5V 1 Output 1A 12-WFDFN Exposed Pad | |
| Charge Pump Switching Regulator IC Positive Fixed 1.8V 1 Output 90mA 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | |
| Charge Pump Switching Regulator IC Positive Fixed 2.5V 1 Output 200mA 16-TSSOP (0.173", 4.40mm Width) | |
| Charge Pump Switching Regulator IC Positive Fixed 3.3V 1 Output 200mA 16-TSSOP (0.173", 4.40mm Width) | |
| Charge Pump Switching Regulator IC Positive Fixed 3.3V 1 Output 70mA 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | |
| Charge Pump Switching Regulator IC Positive Fixed 3.7V 1 Output 90mA 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | |
| Charge Pump Switching Regulator IC Positive Fixed 3/2Vin, 2/3Vin 1 Output 50mA 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | |
| Charge Pump Switching Regulator IC Positive Fixed 3V 1 Output 200mA 16-TSSOP (0.173", 4.40mm Width) | |
| Charge Pump Switching Regulator IC Positive Fixed 4.1V 1 Output 50mA 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | |
| Charge Pump Switching Regulator IC Positive Fixed 4.1V 1 Output 90mA 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | |
| Charge Pump Switching Regulator IC Positive Fixed 5V 1 Output 90mA 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | |
| LED Driver IC 1 Output DC DC Regulator Step-Down (Buck) PWM Dimming 1.5A 14-HTSSOP | |
| PMIC - Voltage Regulators - Linear Switching 2 Output Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 1.8MHz 9-DSBGA | |
| PMIC - Voltage Regulators - Linear Switching 2 Output Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 1.8MHz 9-TuSMD | |
| PMIC - Voltage Regulators - Linear Switching 3 Output Step-Down (Buck) Synchronous (1), Linear (LDO) (2) 3MHz 12-DSBGA | |
| PMIC - Voltage Regulators - Linear Switching 4 Output Step-Down (Buck) (1), Linear (LDO) (3) 2MHz 16-DSBGA | |
| PMIC - Voltage Regulators - Linear Switching 4 Output Step-Down (Buck) (1), Linear (LDO) (3) 2MHz 16-TuSMD (2.35x2.35) | |
| PMIC - Voltage Regulators - Linear Switching 4 Output Step-Down (Buck) (1), Linear (LDO) (3) 2MHz 16-TuSMD | |
| Regulator Output DC-DC Controller IC | |
| Switching Regulator IC Output SC-74A, SOT-753 | |
| Switching Regulator IC Output |
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