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 Regulator Positive Output Step-Up DC-DC Controller IC 10-MSOP | |
| Boost Regulator Positive Output Step-Up DC-DC Controller IC 16-PDIP | |
| 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 4.5V 1 Output 1A (Switch) 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | |
| Boost, Flyback Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 14-SOIC | |
| Boost, Flyback Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-PDIP | |
| 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 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 8-SOIC | |
| Buck Regulator Positive Output Step-Down I²C DC-DC Controller IC 24-QFN (4x4) | |
| Buck Regulator Positive Output Step-Down I²C DC-DC Controller IC PG-VQFN-40-903 | |
| Buck Regulator Positive Output Step-Down I²C, PMBus, SMBus DC-DC Controller IC PG-VQFN-40-902 | |
| Buck Regulator Positive Output Step-Down I²C, PMBus, SMBus DC-DC Controller IC PG-VQFN-48-901 | |
| Buck Regulator Positive Output Step-Down SMBus DC-DC Controller IC PG-VQFN-48-901 | |
| Buck Regulator Positive Output Step-Down SMBus DC-DC Controller IC PG-VQFN-56-901 | |
| 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 0.6V 1 Output 1A 30-FQFN Exposed Pad | |
| 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 1A 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | |
| 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 350mA 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | |
| 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 28-TSSOP (0.173", 4.40mm Width) 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 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-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 | |
| Charge Pump Switching Regulator IC Positive Fixed Vin/2 1 Output 4.5A 36-VFQFN Exposed Pad | |
| Current Limiting Regulator High/Low-Side 1.1mA SOD-123FL | |
| Current Limiting Regulator High/Low-Side 10mA SOD-123FL | |
| Current Limiting Regulator High/Low-Side 12mA SOD-123FL | |
| Current Limiting Regulator High/Low-Side 18mA SOD-123FL | |
| Current Limiting Regulator High/Low-Side 2mA SOD-123FL | |
| Current Limiting Regulator High/Low-Side 3.55mA SOD-123FL | |
| Current Limiting Regulator High/Low-Side 310µA SOD-123FL | |
| Current Limiting Regulator High/Low-Side 4.5mA SOD-123FL | |
| Current Limiting Regulator High/Low-Side 515µA SOD-123FL | |
| Current Limiting Regulator High/Low-Side 8.2mA SOD-123FL | |
| Current Regulator Regulator 6.5mA SOD-123FL | |
| 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 | |
| Flyback, Forward Converter, Push-Pull Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 16-SOIC | |
| Flyback, Forward Converter, Push-Pull 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 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 | |
| Linear Voltage Regulator IC Positive Adjustable 1 Output 2A 8-SOIC | |
| Linear Voltage Regulator IC Positive Fixed 1 Output 100mA 8-SO | |
| Linear Voltage Regulator IC Positive Fixed 1 Output 100mA SOT-89 | |
| Linear Voltage Regulator IC Positive Fixed 1 Output 100mA TO-92 | |
| Linear Voltage Regulator IC Positive Fixed 1 Output 200mA SOT-23-3 (TO-236) | |
| Linear Voltage Regulator IC Positive Fixed 1 Output 2A 8-SOIC | |
| Linear Voltage Regulator IC Positive Fixed 1 Output 5A D2PAK | |
| PMIC - Voltage Regulators - Linear Switching 2 Output Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 150kHz 20-SOIC | |
| PMIC - Voltage Regulators - Linear Switching 3 Output Step-Down (Buck) Synchronous (2), Linear (LDO) (1) 3MHz 28-QFN (4x4) | |
| PMIC - Voltage Regulators - Linear Switching Output | |
| Regulator Output DC-DC Controller IC 28-SOIC | |
| Regulator Output DC-DC Controller IC | |
| Regulator | |
| Switching Regulator IC Output 14-SMD Module, 7 Leads, Gull Wing | |
| Switching Regulator IC Output 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | |
| Switching Regulator IC Output |
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