Datasheet

Data Sheet 10 V1.1, 2007-09-25
Smart High-Side Power Switch
BTS723GW
Input circuit (ESD protection), IN1 or IN2
,1
*1'
,
5
(6'='
,
,
,
The use of ESD zener diodes as voltage clamp at DC
conditions is not recommended.
Status output, ST1 or ST2
67
*1'
(6'
='
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5
6721
5
67
5
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ESD-Zener diode: 6.1 V typ., R
ST(ON)
< 250 Ω,
R
ST
= 850 Ω typ., R
pull up
=12kΩ typ.
The use of ESD zener diodes as voltage clamp at DC
conditions is not recommended
Short Circuit detection
Fault Signal at ST-Pin: V
ON
> 4.0 V typ, no switch off by
the PROFET itself, external switch off recommended!
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9
EE
287
9
21
Inductive and overvoltage output clamp,
OUT1 or OUT2
9
EE
287
9
=
9
21
3RZHU*1'
V
ON
clamped to V
ON(CL)
= 64 V typ.
Overvolt. and reverse batt. protection
9
EE
,1
67
67
5
*1'
*1'
5
6LJQDO*1'
/RJLF
352)(7
9
=
,
5
9
=
/RDG*1'
/RDG
5
287
6WDWXVSXXOXS
5
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V
Z1
= 6.1 V typ., V
Z2
= 63 V typ., R
GND
= 150 Ω,
R
I
= 850 Ω W\S, R
ST
=20kΩ typ., R
pull up
=12kΩ typ
In case of reverse battery the load current has to be
limited by the load. Temperature protection is not
active