Switching Controllers

Results: 96
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Topology Number of Outputs Switching Frequency Duty Cycle - Max Input Voltage Output Voltage Output Current Minimum Operating Temperature Maximum Operating Temperature Mounting Style Package/Case Qualification Packaging
STMicroelectronics Switching Controllers Synchronous rectifier controller non-complementary active clamp flyback convert 733In Stock
Min.: 1
Mult.: 1
: 3,000

Flyback 1 Output 500 kHz 25 mA - 40 C + 125 C SMD/SMT DFN-6 Reel, Cut Tape, MouseReel
STMicroelectronics Switching Controllers Resonant half bridge controller 468In Stock
Min.: 1
Mult.: 1
: 2,500

1 Output 750 kHz 50 % 300 mA, 800 mA - 40 C + 150 C SMD/SMT SO-16 Reel, Cut Tape
STMicroelectronics Switching Controllers Resonant half bridge controller 467In Stock
Min.: 1
Mult.: 1
: 2,500

1 Output 750 kHz 50 % 300 mA, 800 mA - 40 C + 150 C SMD/SMT SO-16 Reel, Cut Tape
STMicroelectronics Switching Controllers SMART CONTROLLER 2,404In Stock
Min.: 1
Mult.: 1
: 2,500

Flyback 1 Output 100 kHz 75 % 5 V 800 mA - 25 C + 150 C SMD/SMT Reel, Cut Tape, MouseReel
STMicroelectronics Switching Controllers Step-down Controller w/adj. voltages-dua 3,043In Stock
Min.: 1
Mult.: 1
: 3,000

Buck 2 Output 33 kHz 5.5 V 100 mA - 40 C + 85 C SMD/SMT QFPN-32 Reel, Cut Tape, MouseReel
STMicroelectronics Switching Controllers Active clamp flyback controller 3,997In Stock
Min.: 1
Mult.: 1
: 3,000

Buck-Boost, Flyback 500 kHz 5.25 V to 6.64 V - 40 C + 150 C SMD/SMT QFN-23 Reel, Cut Tape, MouseReel
STMicroelectronics Switching Controllers No Rsense dual StepDwn Controller 1,342In Stock
Min.: 1
Mult.: 1
: 3,000

Buck 2 Output 33 kHz 5 V, 900 mV to 5.5 V, 900 mV to 3.3 V 330 mA - 10 C + 125 C SMD/SMT VFQFPN Reel, Cut Tape, MouseReel
STMicroelectronics Switching Controllers Digital controller for STC/HSTC topologies 490In Stock
Min.: 1
Mult.: 1

1 Output 140 kHz to 300 kHz 50 % 40 V to 60 V 5 mA - 40 C + 105 C SMD/SMT QFPN-32 Tray
STMicroelectronics Switching Controllers Active clamp flyback controller 1,000In Stock
Min.: 1
Mult.: 1
: 3,000

Flyback 1 Output 500 kHz 5.25 V to 6.64 V - 40 C + 150 C SMD/SMT QFN-23 Reel, Cut Tape, MouseReel
STMicroelectronics Switching Controllers Advanced quasi-resonant offline high voltage converter with E-mode GaN HEMT 357In Stock
Min.: 1
Mult.: 1
: 2,500

Flyback 1 Output 330 kHz 50 % - 40 C + 150 C SMD/SMT SO-16 Reel, Cut Tape, MouseReel
STMicroelectronics Switching Controllers Synchronous rectifier controller for non-complementary active clamp flyback converter 5,846In Stock
Min.: 1
Mult.: 1
: 3,000

Flyback 1 Output 500 kHz - 40 C + 125 C SMD/SMT DFN-6 Reel, Cut Tape, MouseReel
STMicroelectronics Switching Controllers Synchronous rectifier controller for non-complementary active clamp flyback converter 5,997In Stock
Min.: 1
Mult.: 1
: 3,000

Flyback 1 Output 500 kHz - 40 C + 125 C SMD/SMT DFN-6 Reel, Cut Tape, MouseReel
STMicroelectronics Switching Controllers Synchronous rectifier controller for non-complementary active clamp flyback converter 8,974In Stock
Min.: 1
Mult.: 1
: 3,000

Flyback 1 Output 500 kHz - 40 C + 125 C SMD/SMT DFN-6 Reel, Cut Tape, MouseReel
STMicroelectronics Switching Controllers Synchronous rectifier controller for non-complementary active clamp flyback converter 5,891In Stock
Min.: 1
Mult.: 1
: 3,000

Flyback 1 Output 500 kHz - 40 C + 125 C SMD/SMT DFN-6 Reel, Cut Tape, MouseReel
STMicroelectronics Switching Controllers Prog Current Mode 1,729In Stock
Min.: 1
Mult.: 1

Boost, Flyback 1 Output 1 MHz 93 % 5.075 V 1.5 A - 40 C + 150 C SMD/SMT SOIC-16 Tube
STMicroelectronics Switching Controllers Current-Mode Pri Cnt 8,081In Stock
7,500Expected 31/08/2026
Min.: 1
Mult.: 1
: 2,500

Flyback 1 Output 70 kHz 5.5 V 4.5 mA - 40 C + 150 C SMD/SMT SOIC-8 Reel, Cut Tape, MouseReel
STMicroelectronics Switching Controllers Hi-Volt resonant controller 1,392In Stock
2,500Expected 09/11/2026
Min.: 1
Mult.: 1
: 2,500

Half Bridge 1 Output 500 kHz 52 % 13.3 V 800 mA - 40 C + 150 C SMD/SMT SO N Reel, Cut Tape, MouseReel
STMicroelectronics Switching Controllers Voltage Mode w/Sync 1,585In Stock
Min.: 1
Mult.: 1

Push-Pull 2 Output 500 kHz 49 % 5.1 V 500 mA - 25 C + 85 C Through Hole PDIP-16 Tube
STMicroelectronics Switching Controllers Voltage Mode w/Sync 810In Stock
Min.: 1
Mult.: 1

Push-Pull 2 Output 100 Hz to 400 kHz 49 % 5.1 V 500 mA - 25 C + 85 C SMD/SMT SOIC-16 Tube
STMicroelectronics Switching Controllers Regulated Volt Mode 2,640In Stock
1,000Expected 24/08/2026
Min.: 1
Mult.: 1

Push-Pull 2 Output 300 kHz 45 % 18 V 100 mA 0 C + 70 C SMD/SMT SOIC-16 Tube
STMicroelectronics Switching Controllers Voltage Mode w/Sync 1,671In Stock
Min.: 1
Mult.: 1

Push-Pull 2 Output 500 kHz 49 % 5.1 V 500 mA 0 C + 70 C Through Hole PDIP-16 Tube
STMicroelectronics Switching Controllers Voltage Mode w/Sync 1,077In Stock
Min.: 1
Mult.: 1

Push-Pull 2 Output 400 kHz 49 % 5.1 V 500 mA 0 C + 70 C SMD/SMT SOIC-16 Tube
STMicroelectronics Switching Controllers Voltage/Current Cont 11,242In Stock
Min.: 1
Mult.: 1
: 2,500

Flyback 1 Output 100 kHz 1.24 V to 32 V 20 mA - 40 C + 105 C SMD/SMT SOIC-8 Reel, Cut Tape, MouseReel

STMicroelectronics Switching Controllers Voltage/Current Cont 4,467In Stock
Min.: 1
Mult.: 1
: 2,500

Buck 1 Output 70 kHz to 130 kHz 100 % Adjustable 80 mA - 40 C + 125 C SMD/SMT SOIC-14 Reel, Cut Tape, MouseReel
STMicroelectronics Switching Controllers PWM CONTROLLER 2,000In Stock
Min.: 1
Mult.: 1

Boost, Flyback, Forward 1 Output 500 kHz 100 % 4.95 V to 5.05 V 1 A - 40 C + 150 C SMD/SMT SOIC-8 Tube