Quarktwin Technology Ltd. Datasheets for IC Voltage Regulators
IC voltage regulators are three-terminal devices that provide a constant DC output voltage that is independent of the input voltage, output load current, and temperature. IC voltage regulators are used in power supplies that hold their output voltage constant over a wide range of load variations.
IC Voltage Regulators: Learn more
| Product Name | Notes |
|---|---|
| Buck Switching Regulator IC Positive Adjustable (Programmable) 0.5V (0.96V, 1.16V, 1.4V) 1 Output 2.5A 16-UFBGA, DSBGA | |
| Buck Switching Regulator IC Positive Adjustable (Programmable) 0.5V (0.96V, 1.4V) 1 Output 2.5A 16-UFBGA, DSBGA | |
| Buck Switching Regulator IC Positive Adjustable (Programmable) 0.5V (1.16V, 1.2V) 1 Output 2.5A 16-UFBGA, DSBGA | |
| Buck Switching Regulator IC Positive Adjustable (Programmable) 0.5V (1V, 1.2V, 1.36V, 1.5V) 1 Output 2.5A 16-UFBGA, DSBGA | |
| Buck Switching Regulator IC Positive Adjustable (Programmable) 0.75V (0.9V, 1.15V) 1 Output 800mA 10-VFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable (Programmable) 0.75V (1.05V, 1.2V) 1 Output 800mA 12-UFBGA, DSBGA | |
| Buck Switching Regulator IC Positive Adjustable (Programmable) 0.75V (1.05V, 1.35V) 1 Output 800mA 12-UFBGA, DSBGA | |
| Buck Switching Regulator IC Positive Adjustable (Programmable) 0.75V (1.05V, 1.3V) 1 Output 800mA 12-UFBGA, DSBGA | |
| Buck Switching Regulator IC Positive Adjustable (Programmable) 0.75V (1V, 1.2V) 1 Output 800mA 12-UFBGA, DSBGA | |
| Buck Switching Regulator IC Positive Adjustable (Programmable) 0.77V (1V, 1.1V, 1.2V, 1.23V) 1 Output 2.5A 16-UFBGA, DSBGA | |
| Buck Switching Regulator IC Positive Adjustable (Programmable) 0.77V (1V, 1.1V, 1.4V) 1 Output 2.5A 16-UFBGA, DSBGA | |
| Buck Switching Regulator IC Positive Adjustable (Programmable) 0.9V (1.1V, 1.5V) 1 Output 800mA 10-VFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable (Programmable) 0.9V (1.1V, 1.5V) 1 Output 800mA 12-UFBGA, DSBGA | |
| Buck Switching Regulator IC Positive Adjustable (Programmable) 1.5V (1.8V) 1 Output 1A 12-UFBGA, DSBGA | |
| Buck Switching Regulator IC Positive Adjustable 0.5V 1 Output 1.2A 8-WFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 1A 6-WDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 2A 6-VFBGA, DSBGA | |
| Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 300mA 6-WDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 300mA SOT-23-5 Thin, TSOT-23-5 | |
| Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 3A 6-VFBGA, DSBGA | |
| Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 3A 6-XFBGA, DSBGA | |
| Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 500mA 10-VFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 500mA 8-UFBGA, DSBGA | |
| Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 600mA 6-WDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 600mA SOT-23-5 Thin, TSOT-23-5 | |
| Buck Switching Regulator IC Positive Adjustable 0.6V 2 Output 400mA, 600mA 10-VFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.6V 2 Output 800mA 10-VFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.7V 1 Output 1.2A 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width) | |
| Buck Switching Regulator IC Positive Adjustable 0.7V 1 Output 1.2A 10-VFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.7V 1 Output 300mA SC-74A, SOT-753 | |
| Buck Switching Regulator IC Positive Adjustable 0.7V 1 Output 400mA SOT-23-5 Thin, TSOT-23-5 | |
| Buck Switching Regulator IC Positive Adjustable 0.7V 1 Output 600mA 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width) | |
| Buck Switching Regulator IC Positive Adjustable 0.7V 1 Output 600mA 10-VFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.7V 1 Output 800mA 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1.6A 8-WFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 2A 11-VFQFN | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 2A 16-VFQFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 2A 8-WFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3A 16-VFQFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3A 7-VFDFN | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 4A 11-VFQFN | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 4A 16-VFQFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 500mA 8-SOIC (0.154", 3.90mm Width) | |
| Buck Switching Regulator IC Positive Adjustable 0.9V 1 Output 1.05A 8-WFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.9V 1 Output 1A 16-VFQFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.9V 1 Output 1A 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | |
| Buck Switching Regulator IC Positive Adjustable 0.9V 1 Output 1A 8-WFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.9V 1 Output 2A 16-VFQFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.9V 1 Output 3A 16-VFQFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.9V 1 Output 500mA 8-WFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.9V 1 Output 6A 24-UFBGA, DSBGA | |
| Buck Switching Regulator IC Positive Adjustable 1.153V 1 Output 1.5A 16-PowerTSSOP (0.173", 4.40mm Width) | |
| Buck Switching Regulator IC Positive Adjustable 1.153V 1 Output 1.5A 16-VQFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 1.2V 1 Output 1.5A 16-VQFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 1.2V 1 Output 300mA 8-WFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 1.2V 1 Output 75mA 6-WDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 1.2V 1 Output 75mA SOT-23-8 | |
| Buck Switching Regulator IC Positive Fixed 0.6V 1 Output 3A 6-XFBGA, DSBGA | |
| Buck Switching Regulator IC Positive Fixed 1.125V, 1.2V 2 Output 400mA, 1A 10-VFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 1.15V 1 Output 500mA 6-UFDFN | |
| Buck Switching Regulator IC Positive Fixed 1.1V 1 Output 500mA 6-UFDFN | |
| Buck Switching Regulator IC Positive Fixed 1.225V, 1.85V 2 Output 400mA, 600mA 10-VFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 1.25V 1 Output 300mA SOT-23-5 Thin, TSOT-23-5 | |
| Buck Switching Regulator IC Positive Fixed 1.25V 1 Output 500mA 6-UFDFN | |
| Buck Switching Regulator IC Positive Fixed 1.2V 1 Output 300mA 6-WDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 1.2V 1 Output 300mA SC-74A, SOT-753 | |
| Buck Switching Regulator IC Positive Fixed 1.2V 1 Output 300mA SOT-23-5 Thin, TSOT-23-5 | |
| Buck Switching Regulator IC Positive Fixed 1.2V 1 Output 3A 6-XFBGA, DSBGA | |
| Buck Switching Regulator IC Positive Fixed 1.2V 1 Output 400mA SOT-23-5 Thin, TSOT-23-5 | |
| Buck Switching Regulator IC Positive Fixed 1.2V 1 Output 500mA 10-VFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 1.2V 1 Output 500mA 6-UFDFN | |
| Buck Switching Regulator IC Positive Fixed 1.2V 1 Output 500mA 8-UFBGA, DSBGA | |
| Buck Switching Regulator IC Positive Fixed 1.2V 1 Output 600mA 6-WDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 1.2V 1 Output 600mA SOT-23-5 Thin, TSOT-23-5 | |
| Buck Switching Regulator IC Positive Fixed 1.3V 1 Output 3A 16-VFQFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 1.3V 1 Output 500mA 6-UFDFN | |
| Buck Switching Regulator IC Positive Fixed 1.5V 1 Output 1.2A 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width) | |
| Buck Switching Regulator IC Positive Fixed 1.5V 1 Output 1.2A 10-VFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 1.5V 1 Output 300mA SC-74A, SOT-753 | |
| Buck Switching Regulator IC Positive Fixed 1.5V 1 Output 400mA SOT-23-5 Thin, TSOT-23-5 | |
| Buck Switching Regulator IC Positive Fixed 1.5V 1 Output 500mA 10-VFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 1.5V 1 Output 500mA 6-UFDFN | |
| Buck Switching Regulator IC Positive Fixed 1.5V 1 Output 500mA 8-UFBGA, DSBGA | |
| Buck Switching Regulator IC Positive Fixed 1.5V 1 Output 800mA 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | |
| Buck Switching Regulator IC Positive Fixed 1.6V 1 Output 1.2A 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width) | |
| Buck Switching Regulator IC Positive Fixed 1.6V 1 Output 1.2A 10-VFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 1.6V 1 Output 300mA SC-74A, SOT-753 | |
| Buck Switching Regulator IC Positive Fixed 1.6V 1 Output 400mA SOT-23-5 Thin, TSOT-23-5 | |
| Buck Switching Regulator IC Positive Fixed 1.6V 1 Output 500mA 10-VFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 1.6V 1 Output 500mA 8-UFBGA, DSBGA | |
| Buck Switching Regulator IC Positive Fixed 1.7V 1 Output 400mA SOT-23-5 Thin, TSOT-23-5 | |
| Buck Switching Regulator IC Positive Fixed 1.85V 1 Output 500mA 6-UFDFN | |
| Buck Switching Regulator IC Positive Fixed 1.875V 1 Output 300mA SC-74A, SOT-753 | |
| Buck Switching Regulator IC Positive Fixed 1.875V 1 Output 400mA SOT-23-5 Thin, TSOT-23-5 | |
| Buck Switching Regulator IC Positive Fixed 1.875V 1 Output 500mA 10-VFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 1.875V 1 Output 500mA 8-UFBGA, CSPBGA | |
| Buck Switching Regulator IC Positive Fixed 1.875V 1 Output 500mA 8-UFBGA, DSBGA | |
| Buck Switching Regulator IC Positive Fixed 1.8V 1 Output 1.2A 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width) | |
| Buck Switching Regulator IC Positive Fixed 1.8V 1 Output 1.2A 10-VFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 1.8V 1 Output 1.2A 8-WFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 1.8V 1 Output 1.6A 8-WFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 1.8V 1 Output 1A 16-VFQFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 1.8V 1 Output 1A 6-WDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 1.8V 1 Output 1A 8-WFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 1.8V 1 Output 2A 11-VFQFN | |
| Buck Switching Regulator IC Positive Fixed 1.8V 1 Output 2A 16-VFQFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 1.8V 1 Output 300mA 6-WDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 1.8V 1 Output 300mA SC-74A, SOT-753 | |
| Buck Switching Regulator IC Positive Fixed 1.8V 1 Output 300mA SOT-23-5 Thin, TSOT-23-5 | |
| Buck Switching Regulator IC Positive Fixed 1.8V 1 Output 3A 16-VFQFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 1.8V 1 Output 3A 6-XFBGA, DSBGA | |
| Buck Switching Regulator IC Positive Fixed 1.8V 1 Output 3A 7-VFDFN | |
| Buck Switching Regulator IC Positive Fixed 1.8V 1 Output 400mA SOT-23-5 Thin, TSOT-23-5 | |
| Buck Switching Regulator IC Positive Fixed 1.8V 1 Output 500mA 10-VFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 1.8V 1 Output 500mA 6-UFDFN | |
| Buck Switching Regulator IC Positive Fixed 1.8V 1 Output 500mA 8-UFBGA, DSBGA | |
| Buck Switching Regulator IC Positive Fixed 1.8V 1 Output 500mA 8-WFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 1.8V 1 Output 600mA 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | |
| Buck Switching Regulator IC Positive Fixed 1.8V 1 Output 600mA 6-WDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 1.8V 1 Output 800mA 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | |
| Buck Switching Regulator IC Positive Fixed 1.9V 1 Output 600mA 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | |
| Buck Switching Regulator IC Positive Fixed 1V 1 Output 500mA 6-UFDFN | |
| Buck Switching Regulator IC Positive Fixed 2.1V 1 Output 500mA 6-UFDFN | |
| Buck Switching Regulator IC Positive Fixed 2.25V 1 Output 500mA 6-UFDFN | |
| Buck Switching Regulator IC Positive Fixed 2.2V 1 Output 400mA SOT-23-5 Thin, TSOT-23-5 | |
| Buck Switching Regulator IC Positive Fixed 2.3V 1 Output 400mA SOT-23-5 Thin, TSOT-23-5 | |
| Buck Switching Regulator IC Positive Fixed 2.3V 1 Output 500mA 6-UFDFN | |
| Buck Switching Regulator IC Positive Fixed 2.5V 1 Output 300mA SC-74A, SOT-753 | |
| Buck Switching Regulator IC Positive Fixed 2.5V 1 Output 3A 16-VFQFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 2.5V 1 Output 500mA 6-UFDFN | |
| Buck Switching Regulator IC Positive Fixed 2.5V 1 Output 600mA 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | |
| Buck Switching Regulator IC Positive Fixed 2.5V 1 Output 600mA 6-WDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 2.7V 1 Output 500mA 6-UFDFN | |
| Buck Switching Regulator IC Positive Fixed 2.9V 1 Output 500mA 6-UFDFN | |
| Buck Switching Regulator IC Positive Fixed 2V 1 Output 500mA 6-UFDFN | |
| Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 1.2A 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width) | |
| Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 1.2A 10-VFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 1.2A 8-WFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 1.5A 16-VQFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 1.6A 8-WFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 1A 16-VFQFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 1A 6-WDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 1A 8-WFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 2A 11-VFQFN | |
| Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 2A 16-VFQFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 300mA Die | |
| Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 300mA SC-74A, SOT-753 | |
| Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 3A 16-VFQFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 3A 6-XFBGA, DSBGA | |
| Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 3A 7-VFDFN | |
| Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 500mA 10-WFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 500mA 6-UFDFN | |
| Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 500mA 8-WFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 600mA 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width) | |
| Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 600mA 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | |
| Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 600mA 10-VFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 6A 24-UFBGA, DSBGA | |
| Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 800mA 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | |
| Buck Switching Regulator IC Positive Fixed 3V 1 Output 500mA 6-UFDFN | |
| Buck Switching Regulator IC Positive Fixed 5V 1 Output 1.5A 16-VQFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 5V 1 Output 1A 16-VFQFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 5V 1 Output 1A 8-WFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 5V 1 Output 2A 16-VFQFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 5V 1 Output 3A 16-VFQFN Exposed Pad | |
| Buck Switching Regulator IC Positive Fixed 5V 1 Output 500mA 8-WFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Programmable (Fixed) 1.1V, 1.575V (1.8V) 2 Output 400mA, 600mA 10-VFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Programmable (Fixed) 1.1V, 1.575V (2.8V) 2 Output 400mA, 600mA 10-VFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Programmable (Fixed) 1.215V, 1.925V (3.35V) 2 Output 400mA, 600mA 10-VFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Programmable (Fixed) 1.2V, 1.8V (3.3V) 2 Output 400mA, 600mA 10-VFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Programmable (Fixed) 1.2V, 1.9V (3.3V) 2 Output 400mA, 600mA 10-VFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Programmable (Fixed) 1.575V, 1.9V (3.3V) 2 Output 400mA, 600mA 10-VFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Programmable 0.7V 1 Output 3.2A 16-VFQFN Exposed Pad | |
| Buck Switching Regulator IC Positive Programmable 0.9V, 1.15V 1 Output 400mA 6-WDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Programmable 0V 1 Output 3.2A 16-VFQFN Exposed Pad | |
| Buck Switching Regulator IC Positive Programmable 2.1V, 3.3V 1 Output 400mA 6-WDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Programmable 2.5V, 3.3V 1 Output 400mA 6-WDFN Exposed Pad | |
| Buck, Buck-Boost Switching Regulator IC Positive or Negative Adjustable 1V 1 Output 500mA 10-WFDFN Exposed Pad | |
| Switching Regulator IC Output |
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