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

Page: 1 10 20 22 23 24 25 26 27 28 29 30 31 32 33 34 40 50 60 70 77
Product Name Notes
Boost Regulator Positive Output Step-Up DC-DC Controller IC 8-DFN (4x4)
Boost Switching Regulator IC Positive Adjustable 1.19V 1 Output 25mA SOT-23-5 Thin, TSOT-23-5
Boost Switching Regulator IC Positive Adjustable 1.2V 1 Output 50mA SOT-23-5 Thin, TSOT-23-5
Boost Switching Regulator IC Positive Adjustable 1.5V 1 Output 1A (Switch) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Boost Switching Regulator IC Positive Fixed 1.9V 1 Output 110mA (Switch) SOT-23-5 Thin, TSOT-23-5
Boost Switching Regulator IC Positive Fixed 1.9V 1 Output 80mA (Switch) SOT-23-5 Thin, TSOT-23-5
Boost Switching Regulator IC Positive Fixed 2.2V 1 Output 80mA (Switch) SOT-23-5 Thin, TSOT-23-5
Boost Switching Regulator IC Positive Fixed 2.5V 1 Output 80mA (Switch) SOT-23-5 Thin, TSOT-23-5
Boost Switching Regulator IC Positive Fixed 2.7V 1 Output 100mA (Switch) SOT-23-5 Thin, TSOT-23-5
Boost Switching Regulator IC Positive Fixed 2.7V 1 Output 100mA SOT-23-5 Thin, TSOT-23-5
Boost Switching Regulator IC Positive Fixed 2.7V 1 Output 130mA (Switch) SOT-23-5 Thin, TSOT-23-5
Boost Switching Regulator IC Positive Fixed 3.3V 1 Output 100mA (Switch) SOT-23-5 Thin, TSOT-23-5
Boost Switching Regulator IC Positive Fixed 3.3V 1 Output 130mA (Switch) SOT-23-5 Thin, TSOT-23-5
Boost Switching Regulator IC Positive Fixed 3.8V 1 Output 100mA (Switch) SOT-23-5 Thin, TSOT-23-5
Boost Switching Regulator IC Positive Fixed 3V 1 Output 100mA (Switch) SOT-23-5 Thin, TSOT-23-5
Boost Switching Regulator IC Positive Fixed 3V 1 Output 130mA (Switch) SOT-23-5 Thin, TSOT-23-5
Boost Switching Regulator IC Positive Fixed 4.5V 1 Output 100mA (Switch) SOT-23-5 Thin, TSOT-23-5
Boost Switching Regulator IC Positive Fixed 4V 1 Output 130mA (Switch) SOT-23-5 Thin, TSOT-23-5
Boost Switching Regulator IC Positive Fixed 5V 1 Output 100mA (Switch) SOT-23-5 Thin, TSOT-23-5
Boost Switching Regulator IC Positive Fixed 5V 1 Output 130mA (Switch) SOT-23-5 Thin, TSOT-23-5
Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-SOIC
Buck Switching Regulator IC Positive Adjustable 0.604V 1 Output 10A 21-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.604V 1 Output 6A 16-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.604V 1 Output 6A 21-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.604V 1 Output 8A 21-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.608V 1 Output 12A 14-VFQFN
Buck Switching Regulator IC Positive Adjustable 0.608V 1 Output 16A 14-VFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.608V 1 Output 20A 14-VFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.611V 1 Output 10A 13-VFQFN
Buck Switching Regulator IC Positive Adjustable 0.611V 1 Output 10A 16-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.611V 1 Output 12A 13-VFQFN
Buck Switching Regulator IC Positive Adjustable 0.611V 1 Output 12A 16-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.611V 1 Output 15A 29-VFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.611V 1 Output 20A 25-VFQFN
Buck Switching Regulator IC Positive Adjustable 0.611V 1 Output 20A 29-VFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.611V 1 Output 4A 13-VFQFN
Buck Switching Regulator IC Positive Adjustable 0.611V 1 Output 4A 16-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.611V 1 Output 6A 13-VFQFN
Buck Switching Regulator IC Positive Adjustable 0.611V 1 Output 6A 16-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.611V 1 Output 8A 13-VFQFN
Buck Switching Regulator IC Positive Adjustable 0.611V 1 Output 8A 16-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.61V 1 Output 12A 14-VFQFN
Buck Switching Regulator IC Positive Adjustable 0.61V 1 Output 6A 14-VFQFN
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 10A 21-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 12A 20-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 12A 21-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 20A 21-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 30A 25-PowerWFQFN
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 6A 14-VFQFN
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 6A 17-VFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.6V 2 Output 18A, 18A 144-BBGA Module
Buck Switching Regulator IC Positive Adjustable 0.6V 2 Output 25A, 25A 144-BBGA Module
Buck Switching Regulator IC Positive Adjustable 0.815V 1 Output 6A 20-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1.5A 10-VFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1.5A 10-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1.5A 13-PowerVQFN
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1.5A 8-SOIC (0.154", 3.90mm Width) Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1A 10-VFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1A 10-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1A 16-PowerVQFN
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1A 16-VQFN
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1A 8-SOIC (0.154", 3.90mm Width) Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1A SOT-23-8 Thin, TSOT-23-8
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 2.2A 16-PowerVQFN
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 2.5A 10-VFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 2.5A 16-PowerVQFN
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 2A 10-VFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 2A 16-PowerVQFN
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 2A 16-VQFN
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 2A 8-SOIC (0.154", 3.90mm Width) Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 2A SOT-23-8 Thin, TSOT-23-8
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3.5A 10-VFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3.5A 16-PowerVQFN
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3.5A 16-VQFN
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3.5A 20-VFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3.5A 8-SOIC (0.154", 3.90mm Width) Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3A 14-VFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3A 16-PowerVQFN
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3A 16-VQFN
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3A 8-VDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3A 8-VDFN
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 4A 14-VFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 5A 14-VFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 5A 20-VFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 5A 20-VQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 600mA 16-PowerVQFN
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 600mA SOT-23-8 Thin, TSOT-23-8
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 6A 14-VFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 7A 20-VFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 8A 20-VFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 8A 30-VFQFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.9V 1 Output 12A 21-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.9V 1 Output 20A 21-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.9V 1 Output 6A 14-VFQFN
Buck Switching Regulator IC Positive Adjustable 1V 1 Output 100mA 10-VFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 1V 1 Output 1A 12-VFQFN
Buck Switching Regulator IC Positive Adjustable 1V 1 Output 2.5A 12-VFQFN
Buck Switching Regulator IC Positive Adjustable 1V 1 Output 2A 12-VFQFN
Buck Switching Regulator IC Positive Adjustable 1V 1 Output 300mA 10-VFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 1V 1 Output 300mA 8-SOIC (0.154", 3.90mm Width) Exposed Pad
Buck Switching Regulator IC Positive Adjustable 1V 1 Output 3A 20-TSSOP (0.173", 4.40mm Width) Exposed Pad
Buck Switching Regulator IC Positive Adjustable 1V 1 Output 600mA 12-VFQFN
Buck Switching Regulator IC Positive Adjustable 1V 1 Output 6A 25-PowerVFQFN
Buck Switching Regulator IC Positive Fixed 1.8V 1 Output 2A 8-XFBGA, WLCSP
Buck Switching Regulator IC Positive Fixed 1V 1 Output 1A 12-VFQFN
Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 1A 16-VQFN
Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 2A 16-VQFN
Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 2A 8-XFBGA, WLCSP
Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 3.5A 16-VQFN
Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 6A 20-PowerVFQFN
Buck Switching Regulator IC Positive Fixed 3.3V, 3.8V, 5V 1 Output 2.2A 16-PowerVQFN
Buck Switching Regulator IC Positive Fixed 3.8V 1 Output 3.5A 16-VQFN
Buck Switching Regulator IC Positive Fixed 5.17V 1 Output 3A 26-PowerVFQFN
Buck Switching Regulator IC Positive Fixed 5V 1 Output 1A 16-VQFN
Buck Switching Regulator IC Positive Fixed 5V 1 Output 2.2A 16-VQFN
Buck Switching Regulator IC Positive Fixed 5V 1 Output 2.5A 25-PowerVFQFN
Buck Switching Regulator IC Positive Fixed 5V 1 Output 2A 16-VQFN
Buck Switching Regulator IC Positive Fixed 5V 1 Output 3.5A 16-PowerVQFN
Buck Switching Regulator IC Positive Fixed 5V 1 Output 3.5A 16-VQFN
Buck Switching Regulator IC Positive Fixed 5V 1 Output 3A 16-PowerVQFN
Buck Switching Regulator IC Positive Fixed 5V 1 Output 3A 16-VQFN
Buck Switching Regulator IC Positive Fixed 5V 1 Output 6A 20-PowerVFQFN
Buck Switching Regulator IC Positive Programmable 0.6V 1 Output 6A 14-VFQFN
Buck, Boost, Buck-Boost Switching Regulator IC Positive Adjustable 0.5V 1 Output 3A 34-PowerVQFN
Buck-Boost Switching Regulator IC Positive Adjustable 0.5V 1 Output 5A 34-PowerVQFN
Charge Pump Switching Regulator IC Positive Fixed 5V 1 Output 110mA SOT-23-6 Thin, TSOT-23-6
Flyback Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 6-TSOP
Flyback Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 7-PDIP
Flyback Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 8-SOIC
Flyback, Forward Converter Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 10-MSOP
Flyback, Forward Converter Switching Regulator IC Positive, Isolation Capable 1 Output 8-WDFN Exposed Pad
PMIC - Voltage Regulators - Linear Switching 2 Output Step-Down (Buck) (1), Linear (LDO) (1) 600kHz 28-QFN (4x5)
PMIC - Voltage Regulators - Linear Switching 2 Output Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 500kHz 16-QFN (3x3)
PMIC - Voltage Regulators - Linear Switching 2 Output Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 700kHz 12-QFN (2x3)
PMIC - Voltage Regulators - Linear Switching 9 Output Step-Down (Buck) Synchronous (4), Linear (LDO) (5) 2.2MHz 26-QFN (3.5x4.5)
Regulator Output DC-DC Controller IC
Switching Regulator IC Output 16-PowerVQFN
Switching Regulator IC Output 16-VQFN
Switching Regulator IC Output 26-PowerVFQFN
Switching Regulator IC Output 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Switching Regulator IC Output SOT-23-5 Thin, TSOT-23-5
Switching Regulator IC Output

<< Prev Next >>