LV5768M
Boot sequence, UVLO, and TSD operation
UVLO 8V
VIN
7.3V
VDD=90%
VDD
VREF 0.67V
1.1V
Permisson of Foldback
SS
VOUT
HDRV-SW
LDRV
TSD
170 C
140 C
Sequence of overcurrent protection
VIN
ILIM
SW
Driving usually
IOUT
SS
FB 0.67V
Overcurrent protection oparation
Overcurrent protection oparation(Foldback oparation)
FB=0.1V
Soft start start section
Driving usually
No.A1988-7/15