The KA3882C/KA3883C is a fixed PWM controller for Off Line and DC to DC converter applications. The internal circuits include an UVLO, a low start up current circuit, a temperature compensated reference, a high gain error amplifier, a current sensing comparator, and the high current totem-pole output for driving a POWER MOSFET. Also the KA3882C/KA3883C provides low start-up current below 0.3mA and short shutdown delay time typ. 100ns. The KA3882C has the UVLO threshold of 16V (on) and 10V(off). The KA3883C is 8.4V(on) and 7.6V(off). The KA3882C and KA3883C can operate within 100% duty cycle.

Fairchild Semiconductor

Imágenes

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Alias de fabricantes

onsemi tiene diversas marcas a nivel mundial que los distribuidores pueden usar como nombres alternativos. onsemi también podría ser conocido por los siguientes nombres:

ON Semiconductor
ONS
ONSEMICON
ON SEM
ON SEMICONDUCTO
ON SEMICONDUCTORS
ONSEMIC
ON Semicondu
OSC
ONSE
ON SEMICOND
ON Semiconductor / Fairchild
SCG
ON Semiconductor Cor
ON SEMICO
ONSM
ON SEMICONDUCTOR CORP
onsemi / Fairchild
MOT/ON SEMI
Fairchild/ONSemiconductor
ON Semiconductor Corporation
ON4
ON Semi - ON Semiconductor
ON SEMICONDUCT
ON-SEMI SCG
ON Semiconductor Inc.
onsemiconductor
On Semiconductor Ltd

Historial de existencias

Tendencia de 3 meses: Restocked

Modelos CAD

0 models available

Componentes alternativos

0 piezas disponibles

Especificaciones técnicas

Physical

Case/PackageDIP

MountThrough Hole

Number of Pins8

Number of Terminals8

Weight851 mg

Technical

Duty Cycle100 %

Fall Time40 ns

Max Duty Cycle100 %

Max Input Voltage25 V

Max Operating Temperature70 °C

Max Output Current1 A

Max Output Voltage5.1 V

Max Power Dissipation1 W

Max Supply Current17 mA

Max Supply Voltage30 V

Max Switching Frequency500 kHz

Min Input Voltage12 V

Min Operating Temperature0 °C

Min Output Voltage4.9 V

Nominal Input Voltage15 V

Nominal Output Voltage5 V

Number of Circuits1

Number of Outputs1

Operating Supply Current17 mA

Output Current1 A

Rise Time40 ns

Switching Frequency500 kHz

Temperature GradeCommercial

Dimensions

Height - Seated (Max)5.08 mm

Length9.2 mm

Terminal Pitch2.54 mm

Width7.62 mm

Fichas técnicas y documentos

Descargar fichas técnicas y documentación del fabricante para onsemi KA3883C.

IHS

Datasheet7 páginasHace 4 años

Datasheet8 páginasHace 23 años

Fairchild Semiconductor

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Cumplimiento

Clasificación ambiental

REACH SVHCYes

RoHSCompliant

Declaraciones de cumplimiento

Reach Statement8 páginasHace 11 años

Rohs Statement1 páginasHace 13 años

Rohs Statement1 páginasHace 14 años

Reach Statement2 páginasHace 13 años