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 2 3 4 5 6 7 8 9 10 11 12 13 20 30 40 50 60 70 100 101
Product Name Notes
Boost Regulator Positive Output Step-Up DC-DC Controller IC 16-QFN (3x3)
Boost Switching Regulator IC Positive Adjustable 1.25V 1 Output 1A (Switch) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Boost Switching Regulator IC Positive Adjustable 2.5V 1 Output 1A (Switch) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Boost Switching Regulator IC Positive Adjustable 9V 1 Output 1.1A (Switch) 6-UDFN Exposed Pad
Boost Switching Regulator IC Positive Adjustable 9V 1 Output 1.1A (Switch) 6-WDFN Exposed Pad
Boost Switching Regulator IC Positive Fixed 2.5V 1 Output 100mA TO-243AA
Boost Switching Regulator IC Positive Fixed 3.3V 1 Output 100mA TO-243AA
Boost Switching Regulator IC Positive Fixed 3.3V 1 Output 1A (Switch) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Boost Switching Regulator IC Positive Fixed 3.3V 1 Output 50mA SC-74A, SOT-753
Boost Switching Regulator IC Positive Fixed 3.3V 1 Output 50mA SOT-89-5/6
Boost Switching Regulator IC Positive Fixed 5.2V 1 Output 1A SOT-89-5/6
Boost Switching Regulator IC Positive Fixed 5V 1 Output 100mA TO-243AA
Boost Switching Regulator IC Positive Fixed 5V 1 Output 1A (Switch) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Boost Switching Regulator IC Positive Fixed 5V 1 Output 50mA SC-74A, SOT-753
Boost Switching Regulator IC Positive Fixed 5V 1 Output 50mA SOT-89-5/6
Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-SOIC
Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-WQFN (3x3)
Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-SOIC
Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-SOP
Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-TSSOP
Buck Regulator Positive Output Step-Down DC-DC Controller IC 24-VQFN (4x4)
Buck Regulator Positive Output Step-Down DC-DC Controller IC 28-TSSOP
Buck Regulator Positive Output Step-Down DC-DC Controller IC 8-SOIC
Buck Regulator Positive Output Step-Down DC-DC Controller IC PG-DSO-14-1
Buck Regulator Positive Output Step-Down DC-DC Controller IC PG-DSO-14
Buck Regulator Positive Output Step-Down DC-DC Controller IC PG-SSOP-14-3
Buck Regulator Positive, Isolation Capable Output Step-Down DC-DC Controller IC PG-DSO-20-45
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 1.3A 6-UFBGA, WLCSP
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 1.8A 8-SOIC (0.154", 3.90mm Width) Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 10A 35-PowerWFQFN
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 25A 17-LLGA
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 2A 8-SOIC (0.154", 3.90mm Width)
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 35A 17-LLGA
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 600mA SC-74A, SOT-753
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 6A 35-PowerWFQFN
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 8A 35-PowerWFQFN
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 900mA SC-74A, SOT-753
Buck Switching Regulator IC Positive Adjustable 0.7V 1 Output 300mA 6-WDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.7V 1 Output 300mA SC-74A, SOT-753
Buck Switching Regulator IC Positive Adjustable 0.8V 1 or 2 Output 30A, 15A 159-BBGA Power Module
Buck Switching Regulator IC Positive Adjustable 0.8V 1 or 2 Output 30A, 15A 161-BBGA Power Module
Buck Switching Regulator IC Positive Adjustable 0.8V 1 or 2 Output 30A, 15A 36-LGA
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 15A 24-LGA
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3A 12-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 5A 20-UFBGA, WLCSP
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 800mA 6-WDFN Exposed Pad
Buck Switching Regulator IC Positive Adjustable 0.925V 1 Output 20A 218-BFBGA Power Module
Buck Switching Regulator IC Positive Adjustable 0.9V 1 Output 20A 133-BFBGA Power Module
Buck Switching Regulator IC Positive Adjustable 0.9V 1 Output 30A 133-BFBGA Power Module
Buck Switching Regulator IC Positive Adjustable 1.2V 1 Output 1A 10-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 0.7V 1 Output 1.5A 6-UFBGA, WLCSP
Buck Switching Regulator IC Positive Fixed 0.8V 1 Output 600mA, 750mA 6-UFBGA, WLCSP
Buck Switching Regulator IC Positive Fixed 1.05V 1 Output 600mA 6-UFBGA, WLCSP
Buck Switching Regulator IC Positive Fixed 1.15V 1 Output 1A 6-UFBGA, WLCSP
Buck Switching Regulator IC Positive Fixed 1.1V 1 Output 1.5A 6-UFBGA, WLCSP
Buck Switching Regulator IC Positive Fixed 1.1V 1 Output 1A 6-UFBGA, WLCSP
Buck Switching Regulator IC Positive Fixed 1.233V 1 Output 1A 6-UFBGA, WLCSP
Buck Switching Regulator IC Positive Fixed 1.233V 1 Output 600mA 6-UDFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 1.233V 1 Output 600mA 6-UFBGA, WLCSP
Buck Switching Regulator IC Positive Fixed 1.2V 1 Output 1A 6-UFBGA, WLCSP
Buck Switching Regulator IC Positive Fixed 1.2V 1 Output 500mA 6-TSSOP, SC-88, SOT-363
Buck Switching Regulator IC Positive Fixed 1.2V 1 Output 600mA 6-UFBGA, WLCSP
Buck Switching Regulator IC Positive Fixed 1.35V 1 Output 1A 6-UFBGA, WLCSP
Buck Switching Regulator IC Positive Fixed 1.3V 1 Output 1A 6-UFBGA, WLCSP
Buck Switching Regulator IC Positive Fixed 1.3V 1 Output 500mA 6-TSSOP, SC-88, SOT-363
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 600mA 6-UDFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 1.82V 1 Output 600mA 5-UFBGA, WLCSP
Buck Switching Regulator IC Positive Fixed 1.82V 1 Output 600mA 6-UDFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 1.82V 1 Output 600mA 6-UFBGA, WLCSP
Buck Switching Regulator IC Positive Fixed 1.82V 1 Output 600mA 6-WDFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 1.8V 1 Output 1.5A 6-UFBGA, WLCSP
Buck Switching Regulator IC Positive Fixed 1.8V 1 Output 1A 6-UFBGA, WLCSP
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 500mA 6-TSSOP, SC-88, SOT-363
Buck Switching Regulator IC Positive Fixed 1.8V 1 Output 600mA 6-UFBGA, WLCSP
Buck Switching Regulator IC Positive Fixed 1.8V 1 Output 600mA SC-74A, SOT-753
Buck Switching Regulator IC Positive Fixed 1.9V 1 Output 600mA 6-UFBGA, WLCSP
Buck Switching Regulator IC Positive Fixed 1V 1 Output 500mA 6-TSSOP, SC-88, SOT-363
Buck Switching Regulator IC Positive Fixed 1V 1 Output 600mA 6-UFBGA, WLCSP
Buck Switching Regulator IC Positive Fixed 2.05V 1 Output 1A 6-UFBGA, WLCSP
Buck Switching Regulator IC Positive Fixed 2.7V 1 Output 500mA 6-UFBGA, WLCSP
Buck Switching Regulator IC Positive Fixed 2.8V 1 Output 600mA 6-UFBGA, WLCSP
Buck Switching Regulator IC Positive Fixed 2.9V 1 Output 1A 6-UFBGA, WLCSP
Buck Switching Regulator IC Positive Fixed 2.9V 1 Output 500mA 6-UDFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 2.9V 1 Output 500mA 6-UFBGA, WLCSP
Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 1.8A 8-SOIC (0.154", 3.90mm Width) Exposed Pad
Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 1A 6-UFBGA, WLCSP
Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 500mA 6-UDFN Exposed Pad
Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 500mA 6-UFBGA, WLCSP
Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 600mA 6-UFBGA, WLCSP
Buck Switching Regulator IC Positive Fixed 3V 1 Output 1A 6-UFBGA, WLCSP
Buck Switching Regulator IC Positive Fixed 3V 1 Output 600mA 6-UFBGA, WLCSP
Buck Switching Regulator IC Positive Fixed 5V 1 Output 1.8A 8-SOIC (0.154", 3.90mm Width) Exposed Pad
Buck Switching Regulator IC Positive Fixed 5V 1 Output 500mA 14-LSSOP (0.154", 3.90mm Width) Exposed Pad
Buck Switching Regulator IC Positive Fixed 5V 1 Output 6A 35-PowerWFQFN
Buck Switching Regulator IC Positive Programmable 0.35V 1 Output 3A 15-UFBGA, WLCSP
Buck Switching Regulator IC Positive Programmable 0.603V 1 Output 3A 20-UFBGA, WLCSP
Buck Switching Regulator IC Positive Programmable 0.603V 1 Output 4A 20-UFBGA, WLCSP
Buck Switching Regulator IC Positive Programmable 0.603V 1 Output 5A 20-UFBGA, WLCSP
Buck Switching Regulator IC Positive Programmable 0.6V 1 Output 3A 15-UFBGA, WLCSP
Buck Switching Regulator IC Positive Programmable 0.6V 1 Output 4A 20-UFBGA, WLCSP
Buck Switching Regulator IC Positive Programmable 0.6V 1 Output 5A 20-UFBGA, WLCSP
Buck Switching Regulator IC Positive Programmable 0.75V 1 Output 1.1A 12-UFBGA, WLCSP
Buck Switching Regulator IC Positive Programmable 0.75V 1 Output 1A 12-UFBGA, WLCSP
Buck Switching Regulator IC Positive Programmable 0.75V 1 Output 800mA 10-WFDFN Exposed Pad
Buck Switching Regulator IC Positive Programmable 0.75V 1 Output 800mA 12-UFBGA, WLCSP
Buck Switching Regulator IC Positive Programmable 0.75V 1 Output 800mA 9-UFBGA, WLCSP
Buck Switching Regulator IC Positive Programmable 0.8V 1 Output 5A 20-UFBGA, WLCSP
Buck Switching Regulator IC Positive Programmable 1 Output 5A
Buck Switching Regulator IC Positive Programmable 1.125V 1 Output 3A 15-UFBGA, WLCSP
Buck Switching Regulator IC Positive Programmable 1.15V 1 Output 3A 15-UFBGA, WLCSP
Buck Switching Regulator IC Positive Programmable 1.225V 1 Output 3A 15-UFBGA, WLCSP
Buck Switching Regulator IC Positive Programmable 1.26V 1 Output 3A 15-UFBGA, WLCSP
Buck Switching Regulator IC Positive Programmable 1.2V 1 Output 3A 15-UFBGA, WLCSP
Buck Switching Regulator IC Positive Programmable 1.39V 1 Output 3A 15-UFBGA, WLCSP
Buck Switching Regulator IC Positive Programmable 1.5V 1 Output 1A 6-UFBGA, WLCSP
Charge Pump Switching Regulator IC Positive Adjustable (Fixed) 1.2V (1.5V) 1 Output 250mA 10-WFDFN Exposed Pad
Charge Pump Switching Regulator IC Positive Fixed 1.3V 1 Output 250mA 6-WDFN Exposed Pad
Charge Pump Switching Regulator IC Positive Fixed 1.8V 1 Output 250mA 6-WDFN Exposed Pad
Charge Pump Switching Regulator IC Positive Fixed 3.3V 1 Output 200mA 8-VSSOP, 8-MSOP (0.118", 3.00mm Width)
Charge Pump Switching Regulator IC Positive Fixed 3.3V 1 Output 200mA 8-WDFN Exposed Pad
Charge Pump Switching Regulator IC Positive Fixed 4.5V 1 Output 200mA 8-WDFN Exposed Pad
Charge Pump Switching Regulator IC Positive Fixed 5V 1 Output 200mA 8-WDFN Exposed Pad
Charge Pump Switching Regulator IC Positive Fixed 5V 1 Output 30mA 8-UFBGA, WLCSP
Charge Pump Switching Regulator IC Positive or Negative Fixed -Vin, 2Vin 1 Output 45mA 8-DIP (0.300", 7.62mm)
Charge Pump Switching Regulator IC Positive or Negative Fixed -Vin, 2Vin 1 Output 45mA 8-SOIC (0.154", 3.90mm Width)
Charge Pump Switching Regulator IC Positive or Negative Fixed -Vin, 2Vin 1 Output 8-DIP (0.300", 7.62mm)
Charge Pump Switching Regulator IC Positive or Negative Fixed -Vin, 2Vin 1 Output 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 Programmable 1.2V, 1.5V 1 Output 250mA 10-WFDFN Exposed Pad
Converter Offline Topology
Flyback Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 16-PDIP
Flyback Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 16-SOIC
Flyback Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC PG-DIP-7
Flyback Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC SOT-23-6
Flyback Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC SuperSOT™-6
Flyback, Forward Converter Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 14-SOIC
Flyback, Forward Converter Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 8-DIP
Flyback, Forward Converter Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 8-SOIC
Forward Converter, Full Bridge Switching Regulator IC Positive, Isolation Capable Programmable 5V 1 Output 40A EPM15
PMIC - Voltage Regulators - Linear Switching 2 Output Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 200kHz 16-TSSOP
PMIC - Voltage Regulators - Linear Switching 2 Output Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 50kHz ~ 300kHz 16-SOIC
PMIC - Voltage Regulators - Linear Switching 2 Output Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 50kHz ~ 300kHz 16-TSSOP
PMIC - Voltage Regulators - Linear Switching 3 Output Step-Down (Buck) (1), Linear (LDO) (2) 200kHz, 50kHz ~ 1MHz 24-SOIC
PMIC - Voltage Regulators - Linear Switching 3 Output Step-Down (Buck) Synchronous (1), Linear (LDO) (2) 215kHz 24-SOIC
PMIC - Voltage Regulators - Linear Switching 4 Output Step-Down (Buck) (1), Linear (LDO) (3) 200kHz, 50kHz ~ 1MHz 28-SOIC
PMIC - Voltage Regulators - Linear Switching 4 Output Step-Down (Buck) (2), Linear (LDO) (2) 200kHz, 50kHz ~ 1MHz 28-SOIC
PMIC - Voltage Regulators - Linear Switching 4 Output Step-Down (Buck) Synchronous (1), Linear (LDO) (3) 200kHz, 50kHz ~ 1MHz 28-SOIC
PMIC - Voltage Regulators - Linear Switching 4 Output Step-Down (Buck) Synchronous (1), Linear (LDO) (3) 215kHz 28-SOIC
PMIC - Voltage Regulators - Linear Switching 4 Output Step-Down (Buck) Synchronous (1), Linear (LDO) (3) 300kHz 16-SOIC
PMIC - Voltage Regulators - Linear Switching 4 Output Step-Down (Buck) Synchronous (2), Linear (LDO) (2) 200kHz, 50kHz ~ 1MHz 28-SOIC
PMIC - Voltage Regulators - Linear Switching 4 Output Step-Down (Buck) Synchronous (2), Linear (LDO) (2) 215kHz 28-SOIC
PMIC - Voltage Regulators - Linear Switching 5 Output Step-Down (Buck) (1), Linear (LDO) (4) 20-SOIC
PMIC - Voltage Regulators - Linear Switching 6 Output Step-Down (Buck) (1), Step-Up (Boost) (1), Linear (LDO) (4) 25-WLCSP (2.16x2.16)
PMIC - Voltage Regulators - Linear Switching Output
Push-Pull Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 24-SDIP
Regulator Output DC-DC Controller IC
Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 16-SOIC
Switching Regulator IC Output

<< Prev Next >>