VN5010AK-E
Block diagram and pin description
1
Block diagram and pin description
Figure 1.
Block diagram
V
CC
V
CC
UNDERVOLTAGE
PwCLAMP
CLAMP
DRIVER
OUTPUT
GND
I
LIM
V
DSLIM
LOGIC
Pwr
LIM
INPUT
OVERTEMP.
I
OUT
CURRENT
SENSE
K
CS_DIS
Table 2.
Pin function
Name
VCC
Function
Battery connection.
Power output.
OUTPUT
Ground connection. Must be reverse battery protected by an external
diode/resistor network.
GND
Voltage controlled input pin with hysteresis, CMOS compatible. Controls output
switch state.
INPUT
CURRENT
SENSE
Analog current sense pin, delivers a current proportional to the load current.
Active high CMOS compatible pin, to disable the current sense pin.
CS_DIS
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