Datasheet

2006-03-09
Page 2
ITS 4142N
Block Diagram
IN
3
R
in
+ V
bb
Signal GND
ESD
miniPROFET
®
OUT
GND
Logic
Voltage
sensor
Voltage
source
Charge pump
Level shifter
Temperature
sensor
Rectifier
Limit for
unclamped
ind. loads
Gate
protection
Current
limit
2
4
1
Load GND
Load
V
Logic
Overvoltage
protection
Function
Output to the load
Logic ground
Input, activates the power switch in case of logic high signal
Positive power supply voltage
Pin Symbol
1
OUT
2
GND
3
IN
4
Vbb