FAN7585 Ver la hoja de datos (PDF) - Fairchild Semiconductor

Número de pieza

componentes Descripción

Fabricante

FAN7585

Intelligent Voltage Mode PWM IC

Fairchild Semiconductor 

FAN7585

Application Informations

Timing Resistance vs Frequency

CT=1nF

100

CT=2.2nF

CT=4.7nF

CT=10nF

10

CT=20nF

CT=50nF

CT=100nF

1

0.2

2

3

4 5 6 7 8 9 10

RT(Kohm)

20

30 40 50

Fig 1. Timing Resistance vs Frequency

Feedback

Rt/Ct

Dead-time

control

Ck

Q

Q

Output Q1

Output Q2

Fig 2. Operating Waveform

8

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