Protection & Small Signal Discretes

onsemi Protection & Small Signal Discretes are a portfolio of over 8000 discretes available in 176 packages. The portfolio features high performance small signal Schottky in the industry's smallest form factor. Standard & automotive small signal products are available.

Results: 18
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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
Output Voltage
Output Current
Minimum Operating Temperature
Maximum Operating Temperature
Mounting Style
Package/Case
Packaging
onsemi Switching Controllers SECONDARY SIDE SYNCHRONOUS RECTIFICATION DRIVER FOR HIGH EFFICIENCY SMPS TOPOLOGIES
Datasheet
5 689In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3 000

Flyback, Forward, Half Bridge 1 Output 1 MHz 9.5 V 8 A - 40 C + 125 C SMD/SMT WDFN-8 Reel, Cut Tape, MouseReel
onsemi Switching Controllers SECONDARY SIDE SYNCHRONOU
Datasheet
18 719In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2 500

Flyback 1 Output 1 MHz 50 % 9.5 V 8 A - 40 C + 125 C SMD/SMT SOIC-8 Reel, Cut Tape, MouseReel
onsemi Switching Controllers SECONDARY SIDE SYNCHRONOUS
Datasheet
4 826In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2 500

Flyback, Forward, Half Bridge 1 Output 1 MHz 10 V 7 A - 40 C + 125 C SMD/SMT SOIC-8 Reel, Cut Tape, MouseReel
onsemi Switching Controllers SECONDARY SIDE SYNCH RONOU
Datasheet
7 431In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3 000

Flyback, Forward, Half Bridge 1 Output 1 MHz 10 V 7 A - 40 C + 125 C SMD/SMT DFN-8 Reel, Cut Tape, MouseReel
onsemi Switching Controllers SECONDARY SIDE SYNCH RONOU
Datasheet
7 484In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4 000

Flyback, Forward, Half Bridge 1 Output 1 MHz 10 V 7 A - 40 C + 125 C SMD/SMT DFN-8 Reel, Cut Tape, MouseReel
onsemi NCP81231MNTXG
onsemi Switching Controllers USB-PD WITH 2 SWITCH BUCK
Datasheet
50 523In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2 500

Buck 1 Output 150 kHz to 1.2 MHz 100 % 5 V 97 mA - 40 C + 100 C SMD/SMT QFN-32 Reel, Cut Tape, MouseReel
onsemi Switching Controllers SYNC-RECTIFIER CONTROLLER
Datasheet
4 288In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2 500

Flyback 1 Output 1 MHz 50 % 9.5 V 8 A - 40 C + 125 C SMD/SMT SOIC-8 Reel, Cut Tape, MouseReel
onsemi Switching Controllers SECONDARY SIDE SYNCH RONOU
Datasheet
1 763In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4 000

Flyback, Forward, Half Bridge 1 Output 1 MHz 10 V 7 A - 40 C + 125 C SMD/SMT DFN-8 Reel, Cut Tape, MouseReel

onsemi Switching Controllers SYNC-RECTIFER CONTROLLER
Datasheet
1 570In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4 000

Flyback 1 Output 1 MHz 50 % 9.5 V 8 A - 40 C + 125 C SMD/SMT DFN-8 Reel, Cut Tape, MouseReel
onsemi Switching Controllers I2C CONFIGURABLE 4 SWITCH
Datasheet
20 665In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2 500

Boost, Buck 1 Output 150 kHz to 1.2 MHz 5 V 97 mA - 40 C + 100 C SMD/SMT QFN-32 Reel, Cut Tape, MouseReel
onsemi Switching Controllers SECONDARY SIDE SYNCHRONOUS RECTIFICATION DRIVER FOR HIGH EFFICIENCY SMPS TOPOLOGIES
Datasheet
3 607In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2 500

Flyback, Forward, Half Bridge 1 Output 1 MHz 9.5 V 8 A - 40 C + 125 C SMD/SMT SOIC-8 Reel, Cut Tape, MouseReel
onsemi Switching Controllers SECONDARY SIDE SYNCHRONOUS
Datasheet
4 884In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2 500

Flyback, Forward, Half Bridge 1 Output 1 MHz 10 V 7 A - 40 C + 125 C SMD/SMT SOIC-8 Reel, Cut Tape, MouseReel
onsemi Switching Controllers SECONDARY SIDE SYNCHRONOUS
Datasheet
5 911In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2 500

Flyback, Forward, Half Bridge 1 Output 1 MHz 10 V 7 A - 40 C + 125 C SMD/SMT SOIC-8 Reel, Cut Tape, MouseReel
onsemi Switching Controllers SECONDARY SIDE SYNCHRONOUS
Datasheet
5 449In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3 000

Flyback, Forward, Half Bridge 1 Output 1 MHz 10 V 7 A - 40 C + 125 C SMD/SMT TSOP-6 Reel, Cut Tape, MouseReel
onsemi Switching Controllers SECONDARY SIDE SYNCH RONOU
Datasheet
2 398In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3 000

Flyback, Forward, Half Bridge 1 Output 1 MHz 10 V 7 A - 40 C + 125 C SMD/SMT DFN-8 Reel, Cut Tape, MouseReel
onsemi Switching Controllers SECONDARY SIDE SYNCHRONOUS
Datasheet
2 690In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3 000

Flyback, Forward, Half Bridge 1 Output 1 MHz 10 V 7 A - 40 C + 125 C SMD/SMT TSOP-6 Reel, Cut Tape, MouseReel
onsemi Switching Controllers SECONDARY SIDE SYNCHRONOUS
Datasheet
1 765In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3 000

Flyback 1 Output 1 MHz 50 % 9.5 V 8 A - 40 C + 125 C SMD/SMT WDFN-8 Reel, Cut Tape, MouseReel
onsemi Switching Controllers SECONDARY SIDE SYNCH
Datasheet
3 981Expected 11/09/2026
MouseReel Available
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