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| VNQ860 Datasheet, PDF (1/10 Pages) STMicroelectronics – QUAD CHANNEL HIGH SIDE DRIVER | |||
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P6
VNQ860
®
/ VNQ860SP
QUAD CHANNEL HIGH SIDE DRIVER
TYPE
RDS(on) (*)
IOUT
VCC
VNQ860
VNQ860SP
270mâ¦
0.25A
36V
(*) Per each channel
s CMOS COMPATIBLE I/Os
s UNDERVOLTAGE & OVERVOLTAGE
nSHUT- DOWN
s SHORTED LOAD PROTECTION
s THERMAL SHUTDOWN
s VERY LOW STAND-BY CURRENT
s PROTECTION AGAINST LOSS OF GROUND
DESCRIPTION
The VNQ860, VNQ860SP are monolithic devices
made using| STMicroelectronics VIPower M0-3
Technology, intended for driving any kind load
with one side connected to ground. Active current
limitation combined with thermal shutdown and
automatic restart protect the device against
overload. Device automatically turns off in case of
ground pin disconnection. This device is
BLOCK DIAGRAM
SO-20
10
1
PowerSO-10â¢
ORDER CODES
SO-20
PowerSO-10â¢
VNQ860
VNQ860SP
especially suitable for industrial applications in
norms conformity with IEC1131 (Programmable
Controllers International Standard).
GND
I/O 1
I/O 2
I/O 3
I/O 4
STATUS
VCC
CLAMP
LOGIC
OVERVOLTAGE
DETECTION
UNDERVOLTAGE
DETECTION
Power CLAMP
OVERTEMP CURRENT LIMITER
Power CLAMP
OVERTEMP CURRENT LIMITER
Power CLAMP
OVERTEMP CURRENT LIMITER
Power CLAMP
OVERTEMP CURRENT LIMITER
VCC
OUTPUT1
OUTPUT2
OUTPUT3
OUTPUT4
January 2003
1/10
1
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