KA1H0680B - Power Switch

Fairchild

Datasheet Details

Part number	KA1H0680B
Manufacturer	Fairchild
File Size	144.67 KB
Description	Power Switch
Datasheet	KA1H0680B_FairchildSemiconductor.pdf

The Fairchild Power Switch(FPS) product family is specially designed for an off-line SMPS with minimal external components.

Precision fixed operating frequency KA1M0680B,KA1M0680RB (67KHz) KA1H0680B,KA1H0680RFB (100KHz) Pulse by pulse over current limiting Over load protection Over voltage protection (Min. 23V) Internal thermal shutdown function Under voltage lockout Internal high voltage sense FET Latch up mode (KA1M0680B,KA1H0680B) Auto restart (KA1M0680RB,KA1H0680RFB) Soft start.

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Published: Apr 25, 2005 |