PowerSO-10鈩?/div>
VN610SP
voltage clamp protects the device against low
energy
spikes
(see
ISO7637
transient
compatibility table). This device integrates an
analog current sense which delivers a current
proportional to the load current (according to a
known ratio). Active current limitation combined
with thermal shut-down and automatic restart
protect the device against overload. Device
automatically turns off in case of ground pin
disconnection.
V
CC
V
CC
CLAMP
OVERVOLTAGE
UNDERVOLTAGE
PwCLAMP
DRIVER
OUTPUT
I
LIM
V
DSLIM
I
OUT
K
CURRENT
SENSE
GND
LOGIC
INPUT
OVERTEMP.
(*) See application schematic at page 9
October 2002
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