VND670 STMicroelectronics, VND670 Datasheet - Page 11

• Manufacturer Part Number: VND670
• Description: Dual High Side Switch With Dual Power Mos Gate Driver Bridge Configuration
• Manufacturer: STMicroelectronics

Waveforms (Continued)
DIAG
DIAG
IN
IN
PWM
(test mode)
OUT
OUT
GATE
GATE
DIAG
IN
IN
OUT
OUT
GATE
GATE
DIAG
A
B
A
B
A
B
A
B
A
B
A
B
B
A
A
B
/EN
/EN
/EN
/EN
A
B
B
A
normal operation
load connected
OUT
A
Load disconnection test (IN
shorted to V
OUT
A
shorted to V
load disconnected
CC
CC
and undervoltage shutdown
normal operation
A
=1, PWM=-2V)
load connected back
undervoltage shutdown
VND670SP
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