vnh3sp30 STMicroelectronics, vnh3sp30 Datasheet - Page 14

• Manufacturer Part Number: vnh3sp30
• Description: Fully Integrated H-bridge Motor Driver
• Manufacturer: STMicroelectronics

Waveforms (Continued)
IN
IN
OUT
OUT
(int. pin) GATE
(int. pin) GATE
DIAG
DIAG
V
IN
IN
PWM
(test mode)
OUT
OUT
(int. pin)GATE
(int. pin) GATE
DIAG
DIAG
CC
A
B
A
B
A
A
B
B
B
A
A
B
/EN
/EN
/EN
/EN
B
A
A
B
A
A
B
B
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
VNH3SP30
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