BTS723GW(2007) 查看數據表（PDF） - Infineon Technologies

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BTS723GW
(Rev.:2007)

Smart High-Side Power Switch

Infineon Technologies 

Smart High-Side Power Switch

BTS723GW

Input circuit (ESD protection), IN1 or IN2

,1

5,

(6'=' ,

,,

*1'

The use of ESD zener diodes as voltage clamp at DC

conditions is not recommended.

Inductive and overvoltage output clamp,

OUT1 or OUT2

9EE

9=

9 21

287

Status output, ST1 or ST2

3RZHU *1'

VON clamped to VON(CL) = 64 V typ.

6WDWXV 3XOO 8S 9ROWDJH

5 6721

*1'

53XOO XS

67

567

(6'

='

ESD-Zener diode: 6.1 V typ., RST(ON) < 250 Ω,

RST = 850 Ω typ., Rpull up = 12 kΩ typ.

The use of ESD zener diodes as voltage clamp at DC

conditions is not recommended

Short Circuit detection

Fault Signal at ST-Pin: VON > 4.0 V typ, no switch off by

the PROFET itself, external switch off recommended!

 9EE

Overvolt. and reverse batt. protection

6WDWXV SXOO XS YROWDJH

 9EE

5 6WDWXV SXXO XS

9=

,1 5 ,

67

5 67

9 =

/RJLF

287

352)(7

5 *1'

6LJQDO *1'

*1' 5 /RDG

/RDG *1'

VZ1 = 6.1 V typ., VZ2 = 63 V typ., RGND = 150 Ω,

RI = 850 Ω W\S, RST = 20 kΩ typ., Rpull up = 12 kΩ typ

In case of reverse battery the load current has to be

limited by the load. Temperature protection is not

active

9

21

287

/RJLF

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6KRUW FLUFXLW

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Data Sheet

10

V1.1, 2007-09-25

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