onsemi Switching Controllers

Results: 330
Select Image Part # Mfr. Description Datasheet Availability Pricing (EUR) 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
onsemi Switching Controllers NCP1239L 65KHZ 2 475In Stock
Min.: 1
Mult.: 1
Reel: 2 500

Flyback 1 Output 65 kHz 84 % 13.5 V 500 mA - 40 C + 125 C SMD/SMT SOIC-7 Reel, Cut Tape, MouseReel
onsemi Switching Controllers 65KHZ 2 455In Stock
Min.: 1
Mult.: 1
Reel: 2 500

1 Output 65 kHz 84 % - 40 C + 125 C SMD/SMT SOIC-7 Reel, Cut Tape, MouseReel
onsemi Switching Controllers FIXED FREQ (65KHZ) CURREN 596In Stock
Min.: 1
Mult.: 1
Reel: 2 500

Flyback 1 Output 65 kHz 80 % 13.5 V 800 mA - 40 C + 150 C SMD/SMT SOIC-7 Reel, Cut Tape, MouseReel
onsemi Switching Controllers SEC SIDE SYNC RECT DRV 222In Stock
2 500Expected 05/05/2026
Min.: 1
Mult.: 1
Reel: 2 500

Flyback, Forward, Half Bridge 1 Output 500 kHz 50 % 4.5 V 5 A - 40 C + 125 C SMD/SMT SOIC-8 Reel, Cut Tape, MouseReel
onsemi NCP1271D65R2G
onsemi Switching Controllers ANA PMW CONTROLLER 1 980In Stock
Min.: 1
Mult.: 1
Reel: 2 500

Flyback 1 Output 65 kHz 85 % 1 V 800 mA - 40 C + 125 C SMD/SMT SOIC-7 Reel, Cut Tape, MouseReel
onsemi Switching Controllers DUAL-CHANNEL/TWO-PHASE CONTROLLER FOR DRMOS 68In Stock
Min.: 1
Mult.: 1
Reel: 5 000

Buck 2 Output 200 kHz to 2 MHz 100 % 600 mV to 5.3 V 2 mA - 40 C + 125 C SMD/SMT QFN-28 Reel, Cut Tape, MouseReel
onsemi NCL37733BSNT1G
onsemi Switching Controllers HIGH PF PWM PRIMARY SIDE CONTROLLER TARGETING FLYBACK & NON-ISOLATED BUCK-BOOST LED DRIVERS 844In Stock
Min.: 1
Mult.: 1
Reel: 3 000

Buck-Boost, SEPIC 1 Output 65 kHz - 40 C + 125 C SMD/SMT Reel, Cut Tape
onsemi Switching Controllers WIDE VIN 6A 70V BUCK
6 000Expected 19/05/2026
Min.: 1
Mult.: 1
Reel: 3 000

Buck 2 Output 100 kHz to 1 MHz 50 % 5 V 6 A - 40 C + 125 C SMD/SMT Reel, Cut Tape
onsemi Switching Controllers LLC CONVERTER CONTROLLER WITH HB DRIVER
2 300Expected 26/02/2026
Min.: 1
Mult.: 1
Reel: 2 500

Half Bridge 1 Output 750 kHz 50 % 14 V - 40 C + 150 C SMD/SMT SOIC-16 Reel, Cut Tape
onsemi Switching Controllers HV PWM BUCK CONTROLR
7 390On Order
Min.: 1
Mult.: 1
Reel: 2 500

Buck 1 Output 550 kHz 80 % 1.25 V 1 A - 40 C + 125 C SMD/SMT SOIC-16 Reel, Cut Tape, MouseReel
onsemi Switching Controllers High Volt Switcher Low Pwr SMPS
4 999Expected 07/08/2026
Min.: 1
Mult.: 1
Reel: 2 500

Buck, Flyback 1 Output 100 kHz 72 % 9 V 8 mA - 40 C + 125 C SMD/SMT SOIC-8 Reel, Cut Tape, MouseReel
onsemi Switching Controllers BRWN AREC OCP OVP 65KHZ
4 974Expected 03/04/2026
Min.: 1
Mult.: 1
Reel: 2 500

Flyback 1 Output 65 kHz 85 % 13.5 V 500 mA - 40 C + 125 C SMD/SMT SOIC-7 Reel, Cut Tape, MouseReel
onsemi Switching Controllers Current Mode PWM Offline Controller 11 996In Stock
Min.: 1
Mult.: 1
Reel: 3 000

Flyback 1 Output 100 kHz 84 % 12 V 500 mA - 40 C + 125 C SMD/SMT TSOP-6 Reel, Cut Tape, MouseReel
onsemi Switching Controllers HIGH FREQUENCY QUA 1In Stock
Min.: 1
Mult.: 1
Reel: 2 500

Flyback 1 Output 25 kHz 12 V 800 mA - 40 C + 125 C SMD/SMT SOIC-8 Reel, Cut Tape, MouseReel
onsemi Switching Controllers HIGH PERF CURRENT MODE RESONANT CONTROLLER WITH INTEGRATED HV DRIVERS
2 500Expected 26/06/2026
Min.: 1
Mult.: 1
Reel: 2 500

Half Bridge 1 Output 20 kHz to 750 kHz 50 % 6 V 1.2 mA - 55 C + 150 C SMD/SMT SOIC-16-14 Reel, Cut Tape, MouseReel
onsemi Switching Controllers SECONDARY SIDE SYNCH
3 981Expected 11/09/2026
Min.: 1
Mult.: 1
Reel: 4 000

Flyback, Forward, Half Bridge 1 Output 1 MHz 9.5 V 8 A - 40 C + 125 C SMD/SMT DFN-8 Reel, Cut Tape, MouseReel
onsemi Switching Controllers AUTO START-STOP BOOST
2 500Expected 01/09/2026
Min.: 1
Mult.: 1
Reel: 2 500

SOIC-8 AEC-Q100 Reel, Cut Tape
onsemi NCP1342ENACEFD1R2G
onsemi Switching Controllers HIGH FREQUENCY QUASI-RESONANT FLYBACK CONTROLLER
2 500Expected 17/04/2026
Min.: 1
Mult.: 1
Reel: 2 500

Reel, Cut Tape, MouseReel
onsemi NCP81520MNTXG
onsemi Switching Controllers IMVP9.1 CONTROLLER
2 500Expected 18/09/2026
Min.: 1
Mult.: 1
Reel: 2 500
Reel, Cut Tape
onsemi NCP81523MNTXG
onsemi Switching Controllers IMVP9.1 CONTROLLER
1 292Expected 10/04/2026
Min.: 1
Mult.: 1
Reel: 2 500
Reel, Cut Tape
onsemi Switching Controllers HV SWITCHER FOR LOW
2 500Expected 11/09/2026
Min.: 1
Mult.: 1
Reel: 2 500

Buck, Flyback 1 Output 100 kHz 72 % 9 V 8 mA - 40 C + 150 C SMD/SMT SOIC-10 Reel, Cut Tape, MouseReel
onsemi Switching Controllers Current Mode PWM Offline Controller 2 990In Stock
Min.: 1
Mult.: 1
Reel: 3 000

Flyback 1 Output 65 kHz 84 % 12 V 500 mA - 40 C + 150 C SMD/SMT TSOP-6 Reel, Cut Tape, MouseReel
onsemi Switching Controllers HIGH FREQUENCY QUASI-RESONANT FLYBACK CONTROLLER 12 500Factory Stock Available
Min.: 2 500
Mult.: 2 500
Reel: 2 500

Flyback 1 Output 500 kHz 75 % - 40 C + 125 C SMD/SMT SOIC-9 Reel
onsemi Switching Controllers FIXED FREQ (65KHZ) CURREN 2 500Factory Stock Available
Min.: 1
Mult.: 1
Reel: 2 500

100 kHz 80 % SMD/SMT SOIC-7 Reel, Cut Tape, MouseReel
onsemi Switching Controllers IMVP9.2 V0.7 CONTROLLER, 8+2 WL2C 1 045 000Factory Stock Available
Min.: 2 500
Mult.: 2 500
Reel: 2 500

Reel