BTS707 View Datasheet(PDF) - Infineon Technologies
Part Name
Description
Manufacturer
BTS707 Datasheet PDF : 12 Pages
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Input circuit (ESD protection), IN1 or IN2
IN
RI
BTS 707
Inductive and overvoltage output clamp,
OUT1 or OUT2
+Vbb
ESD-ZD I
II
GND
VZ
V ON
OUT
ESD zener diodes are not to be used as voltage clamp at
DC conditions. Operation in this mode may result in a drift of
the zener voltage (increase of up to 1 V).
PROFET
Status output, ST1 or ST2
R ST(ON)
+5V
ST
Power GND
VON clamped to VON(CL) = -- V typ.
Overvoltage protection of logic part
GND1 or GND2
+ Vbb
GND
ESD-
ZD
VZ2
IN R I
ESD-Zener diode: 6.1 V typ., max 5.0 mA; RST(ON) < 0 Ω at
1.6 mA, ESD zener diodes are not to be used as voltage
clamp at DC conditions. Operation in this mode may result in
a drift of the zener voltage (increase of up to 1 V).
Logic
R ST ST
V Z1
PROFET
Short Circuit detection
Fault Signal at ST-Pin: VON > 2.5 V typ, no switch off by
the PROFET itself, external switch off recommended!
+ Vbb
R GND
GND
Signal GND
VZ1 = 6.1 V typ., VZ2 = 70 V typ., RI = 20 kΩ typ.,
RGND = 150 Ω, RST = 15 kΩ nominal.
Logic
unit
Short circuit
detection
Open-load detection, OUT1 or OUT2
V
ON
OFF-state diagnostic condition:
OUT
VOUT > 3 V typ.; IN low
OFF
I L(OL)
Logic
unit
Open load
detection
Signal GND
VOUT
Semiconductor Group
7
2003-Oct-01
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