CR6229 查看數據表（PDF） - Unspecified
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CR6229 Datasheet PDF : 10 Pages
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CR622X
Green-Power Current Mode PWM Power Switch
Pin Assignment （DIP-8L & SOP-8L）
Pin Descriptions
Pin Name Description
GND Ground
Feedback input pin. The PWM duty cycle is determined by voltage level into
FB
this pin and the current-sense signal at Pin 4.
VDD-G Internal Gate Driver Power Supply
SENSE Current sense input
VDD IC DC power supply Input
Drain
HV MOSFET Drain Pin. The Drain pin is connected to the primary lead of the
transformer.
TYPICAL APPLICATION
Nov, 2009 V2.2
2/10
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