BL8003L
INTEGRATED HALF –BRIDGE DRIVER
Description
The BL8003L is an integrated high-speed half
bridge power MOSFET driver. Our proprietary
DBiCMOS technologies provide stable
operation
under
high
dv/dt
noise
circumstances. The output drivers feature a
high pulse current buffer stage designed for
minimum driver cross-conduction. The
floating channel can be used to drive an N-
channel power MOSFET on the high side. The
logic input is compatible with standard CMOS
or LSTTL, down to 3.3V logic. Cross
conduction prevention logic and dead-times
are built in to simplify the applications.
Features
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DBiCMOS technologies，low power
dissipation and high output current
Internal 5V LDO，CMOS and LSTTL
logic (5V and 3.3V) compatible
Cross conduction prevention logic
Gate drive supply range from 10V to
15V
Internal set deadtime
High side output of phase with HIN
input
Low side output of phase with LIN
input.
Ordering Information
BL8003L
□□□
1 2 3
Code
1
□
2
□
3
□
Description
Temperature&Rohs:
C: -40~85°C ,Pb Free Rohs Std.
Package type:
D8: SOIC-8
Packing type:
TR: Tape&Reel (Standard)
Marking Information
Product Classification
Marking
DB: Product
Code
NN: LOT NO.
DM
NN B YY
B: FAB Code
YY: Date Code
Lead Assignments
BL8003LCD8TR
BL8003L
SOIC-8
www.belling.com.cn
1
BELLING [ SHANGHAI BELLING CO., LTD. ]
