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

Immagini

Augswan

Alias del produttore

onsemi ha diversi marchi in tutto il mondo che i distributori possono utilizzare come nomi alternativi. onsemi può anche essere conosciuto con i seguenti nomi:

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

Cronologia dell'inventario

Tendenza a 3 mesi: Restocked

Specifiche tecniche

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

Schede tecniche e documenti

Scarica le schede tecniche e la documentazione del produttore per onsemi KA3883C.

IHS

Datasheet7 pagine4 anni fa

Datasheet8 pagine23 anni fa

Fairchild Semiconductor

Augswan

Conformità

Classificazione ambientale

REACH SVHCYes

RoHSCompliant

Dichiarazioni di conformità

Reach Statement8 pagine11 anni fa

Rohs Statement1 pagina13 anni fa

Rohs Statement1 pagina14 anni fa

Reach Statement2 pagine13 anni fa