FAN7544 Ver la hoja de datos (PDF) - Fairchild Semiconductor

Número de pieza

componentes Descripción

Fabricante

FAN7544

Simple Ballast Controller

Fairchild Semiconductor 

FAN7544

Pin Assignments

RPH 1

8 VCC

CT 2

RT 3

7 OUT1

6 OUT2

CPH 4

5 GND

YWW : Work Week Code

Pin Definitions

Pin Number

1

2

3

4

5

6

7

8

Pin Name

RPH

CT

RT

CPH

GND

OUT2

OUT1

VCC

Pin Function Description

Preheat frequency set resistor

Oscillator frequency set capacitor

Oscillator frequency set resistor

Preheat time set capacitor

Ground

Gate drive output 2

Gate drive output 1

Supply voltage

2

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