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The BH6113FV and BH6114FV are power unit ICs with a driver for VFM switching regulator controllers and vibrators, LEDs, and speakers, and a built-in battery ejection sensor. The BH6114FV is a BH6113FV with a modified DC / DC converter output voltage (VOUT = 2.7V).
BH6113FV Maximum Ratings
Parameter
Symbol
Value
Units
Power MOS supply voltage
VCC
9
V
Control circuit power supply voltage
VMAX
9
V
Pre driver power supply voltage
VG(9pin)
12
V
DSW output current
IOMAX
1*1
A
Power dissipation
Pd
560*2
MW
Operating temperature range
Topr
-30~+85
Storage temperature range
Tstg
-55~+150
BH6113FV Features
1) Internal VFM-type CMOS switching regulator and drivers for four channels. 2) Equipped with a battery ejection sensor