NCP107x High-Voltage Switchers

onsemi NCP107x High-Voltage Switchers for Low Power Offline SMPS integrate a fixed frequency current mode controller with a 700 V MOSFET. Available in a PDIP−7 or SOT−223 package, the NCP107x offers a high level of integration, including soft−start, frequency−jittering, short−circuit protection, skip−cycle, a maximum peak current set point, ramp compensation, and a Dynamic Self−Supply. The NCP107x is quiet by nature: during nominal load operation, the part switches at one of the available frequencies (65, 100 or 130kHz). When the output power demand diminishes, the IC automatically enters frequency foldback mode and provides excellent efficiency at light loads.

Resultados: 19
Seleccionar Imagen N.° de pieza Fabricante: Descripción Hoja de datos Disponibilidad Precio: (CLP) Filtre los resultados en la tabla por precio unitario en función de su cantidad. Cantidad RoHS Modelo ECAD Estilo de montaje Paquete / Cubierta Potencia de salida Tensión de entrada / alimentación - Mín. Tensión de entrada / alimentación - Máx. Topología Tecnología Frecuencia de conmutación Ciclo de tarea - Máximo Corriente de suministro operativa Temperatura de trabajo mínima Temperatura de trabajo máxima Corriente de salida Serie Empaquetado
onsemi Conversores CA/DC HV SWITCHER FOR LOW POWER 2.127En existencias
Min.: 1
Mult.: 1

Through Hole PDIP-7 25 W 7.7 V 8.5 V Flyback Si 100 kHz 73 % 1 mA - 40 C + 150 C NCP1076 Tube

onsemi Conversores CA/DC HV SWITCHER FOR LOW POWER 3.212En existencias
Min.: 1
Mult.: 1
Máx.: 100
: 4.000

SMD/SMT SOT-223-4 Flyback Si 65 kHz 72 % NCP1075 Reel, Cut Tape, MouseReel

onsemi Conversores CA/DC HIGH-VOLTAGE SWITCHER FOR 6.309En existencias
Min.: 1
Mult.: 1
: 4.000

SMD/SMT SOT-223-4 25 W 7.7 V 8.5 V Flyback Si 65 kHz 73 % 1 mA - 40 C + 150 C NCP1076 Reel, Cut Tape, MouseReel

onsemi Conversores CA/DC HIGH-VOLTAGE SWITCHER FOR 3.952En existencias
Min.: 1
Mult.: 1
: 4.000

SMD/SMT SOT-223-4 25 W 7.7 V 8.5 V Flyback Si 100 kHz 73 % 1 mA - 40 C + 150 C NCP1076 Reel, Cut Tape, MouseReel

onsemi Conversores CA/DC HV SWITCHER FOR LOW POWER OFFLINE SMPS 2.455En existencias
Min.: 1
Mult.: 1
: 4.000

SMD/SMT SOT-223-4 Flyback Si 65 kHz 72 % 250 mA NCP1072 Reel, Cut Tape, MouseReel

onsemi Conversores CA/DC HIGH-VOLTAGE SWITCHER FOR 2.646En existencias
4.000Se espera el 04-08-2026
Min.: 1
Mult.: 1
: 4.000

SMD/SMT SOT-223-4 25 W Flyback Si 65 kHz 73 % 1 mA - 40 C + 125 C NCP1077 Reel, Cut Tape, MouseReel

onsemi Conversores CA/DC HIGH-VOLTAGE SWITCHER FOR 1.260En existencias
4.000Se espera el 25-08-2026
Min.: 1
Mult.: 1
: 4.000

SMD/SMT SOT-223-4 Si NCP1071 Reel, Cut Tape, MouseReel
onsemi Conversores CA/DC HV SWITCHER FOR LOW POWER 389En existencias
Min.: 1
Mult.: 1

Through Hole PDIP-7 Flyback Si 110 kHz 72 % 700 uA + 150 C NCP1072 Tube

onsemi Conversores CA/DC HV SWITCHER FOR LOW POWER 194En existencias
4.000Se espera el 22-09-2026
Min.: 1
Mult.: 1
: 4.000

SMD/SMT SOT-223-4 Flyback Si 100 kHz 72 % NCP1072 Reel, Cut Tape, MouseReel

onsemi Conversores CA/DC ENHANCED OFF-LINE SWITCHE 8En existencias
800En pedido
Min.: 1
Mult.: 1

Through Hole PDIP-7 14 W 6.5 V 20 V Flyback Si 100 kHz 72 % 1.1 mA - 40 C + 125 C 400 mA NCP1075A Tube
onsemi Conversores CA/DC The factory Is currently not accepting orders for this product 147En existencias
Min.: 1
Mult.: 1

Through Hole PDIP-7 Flyback Si 65 kHz 72 % NCP1075 Tube

onsemi Conversores CA/DC HV SWITCHER FOR LOW POWER OFFLINE SMPS 32En existencias
20.000En pedido
Min.: 1
Mult.: 1
Máx.: 1.960
: 4.000

SMD/SMT SOT-223-4 Flyback Si 100 kHz 72 % 450 mA NCP1075 Reel, Cut Tape, MouseReel

onsemi Conversores CA/DC ENHANCED OFF- LINE SWITCH 91En existencias
Min.: 1
Mult.: 1

Through Hole PDIP-8 31 W 8 V 8.9 V Flyback Si 100 kHz 72 % 1.26 mA - 40 C + 150 C 650 mA NCP1076A Tube
onsemi Conversores CA/DC HV SWITCHER FOR LOW POWER 246En existencias
Min.: 1
Mult.: 1

Through Hole PDIP-7 25 W 7.7 V 8.5 V Flyback Si 65 kHz 73 % 1 mA - 40 C + 150 C NCP1076 Tube

onsemi Conversores CA/DC HIGH-VOLTAGE SWITCHER FOR 876En existencias
4.000En pedido
Min.: 1
Mult.: 1
: 4.000

SMD/SMT SOT-223-4 Si NCP1077 Reel, Cut Tape, MouseReel

onsemi Conversores CA/DC Hi Vtg SWR for Offline SMPS
7.990Se espera el 29-09-2026
Min.: 1
Mult.: 1
Máx.: 540
: 4.000

SMD/SMT SOT-223-4 Forward Si 130 kHz 72 % - 40 C + 125 C NCP1075 Reel, Cut Tape, MouseReel

onsemi Conversores CA/DC ENHANCED OFF-LINE SWITCHE
300Se espera el 04-08-2026
Min.: 1
Mult.: 1

Through Hole PDIP-7 14 W 6.5 V 20 V Flyback Si 65 kHz 72 % 1.1 mA - 40 C + 125 C 400 mA NCP1075A Tube

onsemi Conversores CA/DC ENHANCED OFF- LINE SWITCH
233Se espera el 06-10-2026
Min.: 1
Mult.: 1

Through Hole PDIP-7 8 V 8.9 V Flyback Si 65 kHz, 100 kHz, 130 kHz 72 % 1.26 mA + 150 C NCP1077A Tube

onsemi Conversores CA/DC ENHANCED OFF-LINE SWITCH 10.550Existencias en fábrica disponibles
Min.: 1
Mult.: 1

Through Hole PDIP-8 31 W 8 V 8.9 V Flyback Si 100 kHz 72 % 1.26 mA - 40 C + 150 C 650 mA NCP1076A Tube