Datasheet

VN5E025AJ-E Block diagram and pin description
Doc ID 13106 Rev 5 5/37
1 Block diagram and pin description
Figure 1. Block diagram
Table 1. Pin function
Name Function
V
CC
Battery connection.
OUTPUT Power output.
GND
Ground connection. Must be reverse battery protected by an external diode /
resistor network.
INPUT
Voltage controlled input pin with hysteresis, CMOS compatible. Controls
output switch state.
CURRENT SENSE Analog current sense pin, delivers a current proportional to the load current.
CS_DIS Active high CMOS compatible pin, to disable the current sense pin.
V
CC
Control & Diagnostic
LOGIC
DRIVER
V
ON
Limitation
Current
Limitation
Power
Clamp
OFF State
Open load
Over
temp.
Undervoltage
V
SENSEH
Current
Sense
OVERLOAD PROTECTION
(ACTIVE POWER LIMITATION)
IN
CS
CS_
DIS
GND
OUT
Signal Clamp