BTS712N1

Semiconductor Group

9

2004-Mar-11

IN

GND

I

R

ESD-ZD

I

I

I

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).

ST

GND

ESD-

ZD

+5V

at 1.6 mA, ESD zener diodes are not to be used as voltage

clamp at DC conditions. Operation in this mode may resul

a drift of the zener voltage (increase of up to 1 V).

Inductive and overvoltage output clamp,

OUT1...4

+Vbb

OUT

PROFET

VZ

Power GND

Overvoltage protection of logic part

GND1/2 or GND3/4

+ Vbb

IN

ST

ST

R

GND

GND

R

Signal GND

Logic

V

Z2

IN

RI

VZ1

Reverse battery protection

GND

Logic

ST

R

IN

ST

± 5V

OUT

L

R

Power GND

GND

R

Signal GND

Power

Inverse

I

R

Vbb

-

Diode

Temperature protection is not active during inverse current

operation.

OFF-state diagnostic condition:

Open load

detection

Logic

unit

VOUT

Signal GND

I

L(OL)

OFF