APW7060 Ver la hoja de datos (PDF) - Anpec Electronics

Número de pieza

componentes Descripción

Fabricante

APW7060

Dual Controllers - Step Down Synchronous PWM and Linear Controller

Anpec Electronics 

APW7060

Operating Waveforms (Cont.)

3. Powering ON / OFF

Soft-start at Powering ON

+12V

+5V

VOUT2

VOUT1

+12V

+5V

Powering OFF

VOUT2

VOUT1

Ch1 : +5V, 1V/Div, DC

Ch2 : +12V, 2V/Div, DC

Ch3 : VOUT1, 1V/Div, DC

Ch4 : VOUT2, 1V/Div, DC

Time : 1mS/Div

BW = 20MHz

4. UGATE and LGATE

IOUT=10A

UGATE Rising

VUGATE

VLGATE

Ch1 : +5V, 1V/Div, DC

Ch2 : +12V, 2V/Div, DC

Ch3 : VOUT1, 1V/Div, DC

Ch4 : VOUT2, 1V/Div, DC

Time : 5mS/Div

BW = 20MHz

VUGATE

UGATE Falling

IOUT=10A

VLGATE

Ch1 : VUGATE, 2V/Div, DC

Ch2 : VLGATE, 2V/Div, DC

Time : 50nS/Div

BW = 500MHz

Ch1 : VUGATE, 2V/Div, DC

Ch2 : VLGATE, 2V/Div, DC

Time : 50nS/Div

BW = 500MHz

Copyright  ANPEC Electronics Corp.

9

Rev. A.3 - Oct., 2003

www.anpec.com.tw

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