BSP742-R Infineon Technologies Corporation, BSP742-R Datasheet - Page 8

• Manufacturer Part Number: BSP742-R
• Description: Inexpensive High Side Switches
• Manufacturer: Infineon Technologies Corporation

V
Terms
Reverse battery protection
R
Temperature protection is not active during
inverse current
bb
Input circuit (ESD protection)
The use of ESD zener diodes as voltage clamp
at DC conditions is not recommended
GND
IN
R
ST
V
± 5V
IN
=150Ω, R
ESD-
I IN
IN
ST
V ST
R
I ST
I
ZD
R
I
I
I
=3.5kΩ typ.,
IN
ST
GND
Logic
R
GND
Signal GND
PROFET
R
GND
GND
GND
V
bb
I
I
I bb
I
GND
OUT
I L
Power
Inverse
Diode
Power GND
R
V OUT
V ON
L
OUT
-
V bb
Page 8
Inductive and overvoltage output clamp
V ON clamped to 47 V typ.
Overvoltage protection of logic part
V
R
Status output
Z1
I
=3.5 kΩ typ., R
=6.1V typ., V
R
ST(ON)
V
Z
GND
GND
Z2
GND
=V
=150Ω
bb(AZ)
OUT
=47V typ.,
+ V bb
ESD-
ZD
V
ON
ST
+5V
2003-06-23
BSP 742 R