Advanced Analog Technology, Inc.
(Over-Discharge Release Voltage).
exactly the same as discharge current. If the short
Over Current Level 1 Voltage ( VOC1 ) is used to
circuit current is high enough to cause VN pin
voltage to be greater thanV
, the output of
short
monitor the amount of discharge current. If the
Dout pin would fall to low level after a delay
time t , and the output of Dout level will
discharge current is high enough to cause VN pin
voltage to be greater than VOC1 , the output of
short
Dout pin will switch to low level after a delay
change to high when the load is removed from
battery pack.
time tOC1. If the load is removed from battery
pack, the output of Dout will change to high
again.
The mechanism of short circuit protection is
BLOCK DIAGRAM:
Dout
Cout
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