DatasheetsPDF.com

KA3883C

Fairchild
Part Number KA3883C
Manufacturer Fairchild
Description SMPS Controller
Published Apr 25, 2005
Detailed Description www.fairchildsemi.com KA3882C/KA3883C SMPS Controller Features • • • • • • • Low Start Current 0.2mA (Typ) Operating Ra...
Datasheet PDF File KA3883C PDF File

KA3883C
KA3883C

Overview
www.
fairchildsemi.
com KA3882C/KA3883C SMPS Controller Features • • • • • • • Low Start Current 0.
2mA (Typ) Operating Range Up To 500kHz Cycle by Cycle Current Limiting Under Voltage Lock Out With Hysteresis Short Shutdown Delay Time: Typ.
100ns High Current Totem-Pole Output Output Swing Limiting: 22V Description 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...


Similar Datasheet


Since 2006. D4U Semicon,
Electronic Components Datasheet Search Site. (Privacy Policy & Contact)