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 |
|---|---|
| Boost Switching Regulator IC Positive Adjustable 1.24V 1 Output 1.2A (Switch) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | |
| Boost Switching Regulator IC Positive Adjustable 1.24V 1 Output 2.2A (Switch) 14-WFDFN Exposed Pad | |
| Boost Switching Regulator IC Positive Adjustable 1.24V 1 Output 2.2A (Switch) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | |
| Boost Switching Regulator IC Positive Adjustable 1.24V 1 Output 2.85A (Switch) 14-WFDFN Exposed Pad | |
| Boost Switching Regulator IC Positive Adjustable 1.26V 1 Output 1A (Switch) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | |
| Boost, Flyback, Forward Converter Switching Regulator IC Positive Adjustable 1.23V 1 Output 5A (Switch) TO-220-7 Formed Leads | |
| Boost, Flyback, Forward Converter Switching Regulator IC Positive Fixed 3.3V 1 Output 5A (Switch) TO-220-7 Formed Leads | |
| Boost, Flyback, Forward Converter Switching Regulator IC Positive Fixed 5V 1 Output 5A (Switch) TO-220-7 Formed Leads | |
| Boost, SEPIC Switching Regulator IC Positive Adjustable 1.24V 1 Output 2.85A (Switch) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | |
| Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-TSSOP | |
| Buck Regulator Positive Output Step-Down DC-DC Controller IC 28-TSSOP | |
| Buck Regulator Positive Output Step-Down DC-DC Controller IC 28-WQFN (5x5) | |
| Buck Switching Regulator IC Positive Adjustable 0.6V 2 Output 2A 16-PowerTSSOP (0.173", 4.40mm Width) | |
| Buck Switching Regulator IC Positive Adjustable 0.6V 2 Output 2A 16-WFDFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 2 Output 2A 16-WQFN Exposed Pad | |
| Buck Switching Regulator IC Positive Adjustable 0.8V 2 Output 2A 20-PowerTSSOP (0.173", 4.40mm Width) | |
| Buck Switching Regulator IC Positive Adjustable 1.234V 1 Output 1.5A 16-PowerTSSOP (0.173", 4.40mm Width) | |
| Buck Switching Regulator IC Positive Adjustable 1.236V 1 Output 3A 20-PowerTSSOP (0.173", 4.40mm Width) | |
| Buck Switching Regulator IC Positive Adjustable 1.238V 1 Output 1.5A 16-TSSOP (0.173", 4.40mm Width) | |
| Buck Switching Regulator IC Positive Adjustable 1.238V 1 Output 2.5A 16-TSSOP (0.173", 4.40mm Width) | |
| Buck Switching Regulator IC Positive Adjustable 1.23V 1 Output 1.5A 8-SOIC (0.154", 3.90mm Width) | |
| Buck Switching Regulator IC Positive Adjustable 1.23V 1 Output 3A TO-220-7 Formed Leads | |
| Buck Switching Regulator IC Positive Adjustable 1.23V 1 Output 3A TO-263-8, D²Pak (7 Leads + Tab), TO-263CA | |
| Buck Switching Regulator IC Positive Adjustable 1.2V 1 Output 1A TO-220-5 Formed Leads | |
| Buck Switching Regulator IC Positive Adjustable 1.2V 1 Output 1A TO-220-5 | |
| Buck Switching Regulator IC Positive Adjustable 1.2V 1 Output 1A TO-220-7 Formed Leads | |
| Buck Switching Regulator IC Positive Adjustable 1.2V 1 Output 1A TO-263-6, D²Pak (5 Leads + Tab), TO-263BA | |
| Buck Switching Regulator IC Positive Adjustable 1.2V 1 Output 1A TO-263-8, D²Pak (7 Leads + Tab), TO-263CA | |
| Buck Switching Regulator IC Positive Adjustable 1.2V 1 Output 2A TO-220-5 Formed Leads | |
| Buck Switching Regulator IC Positive Adjustable 1.2V 1 Output 2A TO-220-7 Formed Leads | |
| Buck Switching Regulator IC Positive Adjustable 1.2V 1 Output 2A TO-263-6, D²Pak (5 Leads + Tab), TO-263BA | |
| Buck Switching Regulator IC Positive Adjustable 1.2V 1 Output 2A TO-263-8, D²Pak (7 Leads + Tab), TO-263CA | |
| Buck Switching Regulator IC Positive Adjustable 1.2V 1 Output 3A TO-220-5 Formed Leads | |
| Buck Switching Regulator IC Positive Adjustable 1.2V 1 Output 3A TO-263-6, D²Pak (5 Leads + Tab), TO-263BA | |
| Buck Switching Regulator IC Positive Adjustable 1.2V 1 Output 500mA 8-DIP (0.300", 7.62mm) | |
| Buck Switching Regulator IC Positive Adjustable 1.2V 1 Output 500mA 8-SOIC (0.154", 3.90mm Width) | |
| Buck Switching Regulator IC Positive Adjustable 1.5V 1 Output 1.5A 16-TSSOP (0.173", 4.40mm Width) | |
| Buck Switching Regulator IC Positive Adjustable 1.5V 1 Output 3A 24-SOIC (0.295", 7.50mm Width) | |
| Buck Switching Regulator IC Positive Adjustable 1.5V 1 Output 500mA 10-WFBGA, DSBGA | |
| Buck Switching Regulator IC Positive Adjustable 1.5V 1 Output 500mA 14-TSSOP (0.173", 4.40mm Width) | |
| Buck Switching Regulator IC Positive Fixed 1.8V 1 Output 1.5A 16-TSSOP (0.173", 4.40mm Width) | |
| Buck Switching Regulator IC Positive Fixed 12V 1 Output 1.5A 8-SOIC (0.154", 3.90mm Width) | |
| Buck Switching Regulator IC Positive Fixed 12V 1 Output 1A TO-220-5 Formed Leads | |
| Buck Switching Regulator IC Positive Fixed 12V 1 Output 1A TO-220-7 Formed Leads | |
| Buck Switching Regulator IC Positive Fixed 12V 1 Output 1A TO-263-6, D²Pak (5 Leads + Tab), TO-263BA | |
| Buck Switching Regulator IC Positive Fixed 12V 1 Output 1A TO-263-8, D²Pak (7 Leads + Tab), TO-263CA | |
| Buck Switching Regulator IC Positive Fixed 12V 1 Output 3A TO-220-5 Formed Leads | |
| Buck Switching Regulator IC Positive Fixed 12V 1 Output 3A TO-220-7 Formed Leads | |
| Buck Switching Regulator IC Positive Fixed 12V 1 Output 3A TO-263-6, D²Pak (5 Leads + Tab), TO-263BA | |
| Buck Switching Regulator IC Positive Fixed 12V 1 Output 3A TO-263-8, D²Pak (7 Leads + Tab), TO-263CA | |
| Buck Switching Regulator IC Positive Fixed 12V 1 Output 500mA 8-DIP (0.300", 7.62mm) | |
| Buck Switching Regulator IC Positive Fixed 12V 1 Output 500mA 8-SOIC (0.154", 3.90mm Width) | |
| Buck Switching Regulator IC Positive Fixed 2.5V 1 Output 1.5A 16-TSSOP (0.173", 4.40mm Width) | |
| Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 1.5A 16-TSSOP (0.173", 4.40mm Width) | |
| Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 1.5A 8-SOIC (0.154", 3.90mm Width) | |
| Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 1A TO-220-5 Formed Leads | |
| Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 1A TO-220-7 Formed Leads | |
| Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 1A TO-263-6, D²Pak (5 Leads + Tab), TO-263BA | |
| Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 1A TO-263-8, D²Pak (7 Leads + Tab), TO-263CA | |
| Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 2.5A 16-TSSOP (0.173", 4.40mm Width) | |
| Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 2A TO-220-5 Formed Leads | |
| Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 2A TO-220-7 Formed Leads | |
| Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 2A TO-263-6, D²Pak (5 Leads + Tab), TO-263BA | |
| Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 2A TO-263-8, D²Pak (7 Leads + Tab), TO-263CA | |
| Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 3A TO-220-5 Formed Leads | |
| Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 3A TO-220-7 Formed Leads | |
| Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 3A TO-263-6, D²Pak (5 Leads + Tab), TO-263BA | |
| Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 3A TO-263-8, D²Pak (7 Leads + Tab), TO-263CA | |
| Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 500mA 8-DIP (0.300", 7.62mm) | |
| Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 500mA 8-SOIC (0.154", 3.90mm Width) | |
| Buck Switching Regulator IC Positive Fixed 5V 1 Output 1.5A 8-SOIC (0.154", 3.90mm Width) | |
| Buck Switching Regulator IC Positive Fixed 5V 1 Output 1A TO-220-5 Formed Leads | |
| Buck Switching Regulator IC Positive Fixed 5V 1 Output 1A TO-220-7 Formed Leads | |
| Buck Switching Regulator IC Positive Fixed 5V 1 Output 1A TO-263-6, D²Pak (5 Leads + Tab), TO-263BA | |
| Buck Switching Regulator IC Positive Fixed 5V 1 Output 1A TO-263-8, D²Pak (7 Leads + Tab), TO-263CA | |
| Buck Switching Regulator IC Positive Fixed 5V 1 Output 2A TO-220-5 Formed Leads | |
| Buck Switching Regulator IC Positive Fixed 5V 1 Output 2A TO-220-7 Formed Leads | |
| Buck Switching Regulator IC Positive Fixed 5V 1 Output 2A TO-263-6, D²Pak (5 Leads + Tab), TO-263BA | |
| Buck Switching Regulator IC Positive Fixed 5V 1 Output 2A TO-263-8, D²Pak (7 Leads + Tab), TO-263CA | |
| Buck Switching Regulator IC Positive Fixed 5V 1 Output 3A TO-220-5 Formed Leads | |
| Buck Switching Regulator IC Positive Fixed 5V 1 Output 3A TO-220-7 Formed Leads | |
| Buck Switching Regulator IC Positive Fixed 5V 1 Output 3A TO-263-6, D²Pak (5 Leads + Tab), TO-263BA | |
| Buck Switching Regulator IC Positive Fixed 5V 1 Output 3A TO-263-8, D²Pak (7 Leads + Tab), TO-263CA | |
| Buck Switching Regulator IC Positive Fixed 5V 1 Output 500mA 8-DIP (0.300", 7.62mm) | |
| Buck Switching Regulator IC Positive Fixed 5V 1 Output 500mA 8-SOIC (0.154", 3.90mm Width) | |
| Buck Switching Regulator IC Positive Programmable 1.05V, 1.3V, 1.5V, 1.8V 1 Output 0.4V 10-TFBGA | |
| Buck Switching Regulator IC Positive Programmable 1.05V, 1.3V, 1.5V, 1.8V 1 Output 300mA 10-TFBGA | |
| Buck Switching Regulator IC Positive Programmable 1.05V, 1.3V, 1.5V, 1.8V 1 Output 300mA 10-VFBGA | |
| Buck Switching Regulator IC Positive Programmable 1.05V, 1.3V, 1.5V, 1.8V 1 Output 300mA 10-WFBGA, DSBGA | |
| Buck Switching Regulator IC Positive Programmable 1.05V, 1.3V, 1.5V, 1.8V 1 Output 400mA 10-TFBGA | |
| Buck Switching Regulator IC Positive Programmable 1.05V, 1.3V, 1.5V, 1.8V 1 Output 400mA 10-VFBGA | |
| Buck Switching Regulator IC Positive Programmable 1.05V, 1.3V, 1.5V, 1.8V 1 Output 400mA 10-WFBGA, DSBGA | |
| Buck Switching Regulator IC Positive Programmable 1.3V, 1.5V 1 Output 400mA 10-WFBGA, DSBGA | |
| Buck Switching Regulator IC Positive Programmable 1.5V, 1.8V 1 Output 400mA 10-WFBGA, DSBGA | |
| Buck Switching Regulator IC Positive Programmable 1.8V, 1.83V, 1.87V, 1.92V 1 Output 300mA 10-WFBGA, DSBGA | |
| Buck Switching Regulator IC Positive Programmable 1.8V, 1.83V, 1.87V, 1.92V 1 Output 400mA 10-WFBGA, DSBGA | |
| Buck, Boost, Buck-Boost Switching Regulator IC Positive or Negative Adjustable 1.23V 1 Output 1A TO-220-5 Formed Leads | |
| Buck, Boost, Buck-Boost Switching Regulator IC Positive or Negative Adjustable 1.23V 1 Output 1A TO-220-5 | |
| Buck, Boost, Buck-Boost Switching Regulator IC Positive or Negative Adjustable 1.23V 1 Output 1A TO-263-6, D²Pak (5 Leads + Tab), TO-263BA | |
| Buck, Boost, Buck-Boost Switching Regulator IC Positive or Negative Adjustable 1.23V 1 Output 3A TO-220-5 Formed Leads | |
| Buck, Boost, Buck-Boost Switching Regulator IC Positive or Negative Adjustable 1.23V 1 Output 3A TO-220-5 | |
| Buck, Boost, Buck-Boost Switching Regulator IC Positive or Negative Adjustable 1.23V 1 Output 3A TO-263-6, D²Pak (5 Leads + Tab), TO-263BA | |
| Buck, Boost, Buck-Boost Switching Regulator IC Positive or Negative Adjustable 1.23V 1 Output 500mA 8-DIP (0.300", 7.62mm) | |
| Buck, Boost, Buck-Boost Switching Regulator IC Positive or Negative Adjustable 1.23V 1 Output 500mA 8-SOIC (0.154", 3.90mm Width) | |
| Charge Pump Switching Regulator IC Positive or Negative Fixed -Vin, 2Vin 1 Output 40mA SOT-23-6 | |
| Charge Pump Switching Regulator IC Positive or Negative Fixed -Vin, 2Vin, Vin/2 1 Output 100mA 8-SOIC (0.154", 3.90mm Width) | |
| Charge Pump Switching Regulator IC Positive or Negative Fixed -Vin, 2Vin, Vin/2 1 Output 100mA 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | |
| Charge Pump Switching Regulator IC Positive or Negative Fixed -Vin, 2Vin, Vin/2 1 Output 100mA Die | |
| Charge Pump Switching Regulator IC Positive or Negative Fixed -Vin, 2Vin, Vin/2 1 Output 200mA 8-SOIC (0.154", 3.90mm Width) | |
| Charge Pump Switching Regulator IC Positive or Negative Fixed -Vin, 2Vin,Vin/2 1 Output 100mA 8-SOIC (0.154", 3.90mm Width) | |
| Charge Pump Switching Regulator IC Positive or Negative Fixed -Vin, 2Vin,Vin/2 1 Output 100mA 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | |
| Cuk Switching Regulator IC Negative Adjustable -1.23V 1 Output 1.2A SC-74A, SOT-753 | |
| Cuk Switching Regulator IC Negative Adjustable -1.23V 1 Output 900mA SC-74A, SOT-753 | |
| Cuk Switching Regulator IC Negative Adjustable -1.23V 1 Output SC-74A, SOT-753 | |
| PMIC - Voltage Regulators - Linear Switching 4 Output Step-Down (Buck) Synchronous (2), Linear (LDO) (2) 2MHz 24-WQFN (4x4) | |
| PMIC - Voltage Regulators - Linear Switching Output | |
| Regulator Output DC-DC Controller IC | |
| Switching Regulator IC Output |
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