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SIC772CD Datasheet, PDF (9/13 Pages) Vishay Siliconix – DrMOS Integrated Power Stage
ELECTRICAL CHARACTERISTICS
VDRV/VCIN:5V/div
VIN:10V/div
Vo:0.5V/div
PWM:5V/div
t:2ms/div
Start-up with VIN Ramping Up
VIN = 19 V, VOUT = 1 V, fSW = 800 kHz, IOUT = 0 A
SiC772CD
Vishay Siliconix
Vo:0.5V/div
PWM:5V/div
VDRV/VCIN:5V/div
VIN:10V/div
t:20ms/div
Power Off with VIN Ramping Down
VIN = 19 V, VOUT = 1 V, fSW = 800 kHz, IOUT = 1.2 A
DSBL#:2V/div
Vo:0.5V/div
VSWH:5V/div
t:20us/div
Enable with VIN = 19 V,
VOUT = 1 V, fSW = 800 kHz, IOUT = 1.2 A
VDRV/VCIN:5V/div
VIN:10V/div
Vo:0.5V/div
PWM:5V/div
t:20us/div
PWM Start with VIN = 19 V,
VOUT = 1 V, fSW = 800 kHz, IOUT = 1.2 A
DSBL#:2V/div
Vo:0.5V/div
t:200us/div
VSWH:5V/div
Disable with VIN = 19 V,
VOUT = 1.2 V, fSW = 800 kHz, IOUT = 1.2 A
VDRV/VCIN:5V/div
VIN:10V/div
PWM:5V/div
t:100us/div
Vo:0.5V/div
PWM Turn-off with VIN = 19 V,
VOUT = 1 V, fSW = 800 kHz, IOUT = 1.2 A
Document Number: 63822
For technical questions, contact: powerictechsupport@vishay.com
www.vishay.com
S13-1024-Rev. B, 10-Jun-13
9
This document is subject to change without notice.
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000