High Input-voltage ( Vcc=35V)
MOSFET-driver circuit built-in（dual circuit for step-down output）
Built-in circuits for error amplifier reference voltage (1.0 V1%)
5 consecutive over current pulse detection circuit built in. Soft-start timing adjustable
Master/Slave function
○Absolute maximum ratings（Ta=25℃）
Item
Symbol
Limits
Power Supply Voltage
Vcc 36
Power dissipation
Pd 812＊1
Output pin voltage
VOUT
Vcc-7V～Vcc
C5V pin voltage
VC5V
Vcc-7V～Vcc
Operating temperature
Topr -.
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STRUCTURE PRODUCTSERIES
Silicon Monolithic Integrated Circuit 2-ch Switching Regulator Controller
TYPE
BD9848FV
FEATURES
High Input-voltage ( Vcc=35V)
MOSFET-driver circuit built-in（dual circuit for step-down output）
Built-in circuits for error amplifier reference voltage (1.0 V1%)
5 consecutive over current pulse detection circuit built in.
Soft-start timing adjustable
Master/Slave function
○Absolute maximum ratings（Ta=25℃）
Item
Symbol
Limits
Power Supply Voltage
Vcc 36
Power dissipation
Pd 812＊1
Output pin voltage
VOUT
Vcc-7V～Vcc
C5V pin voltage
VC5V
Vcc-7V～Vcc
Operating temperature
Topr -40～+105
Storage temperature
Tstg -55～+150
Unit V
mW V V ℃ ℃
Maximum Junction temperature
Tjmax
150
℃
*1 Should be deleted by 6.5mW/℃ at Ta=25℃ or more.
BD9848FV Datasheet
