BTS5210G(2009) Ver la hoja de datos (PDF) - Infineon Technologies

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componentes Descripción

Fabricante

BTS5210G
(Rev.:2009)

Smart High-Side Power Switch Two Channels: 2 x 140mΩ Status Feedback

Infineon Technologies 

Smart High-Side Power Switch

BTS5210G

Truth Table

( each channel )

Normal operation

Open load

Overtemperature

IN

OUT

L

L

H

H

L

Z

H

H

L

L

H

L

ST

H

H

L20)

H

H

L

L = "Low" Level

H = "High" Level

X = don't care

Z = high impedance, potential depends on external circuit

Status signal valid after the time delay shown in the timing diagrams

Parallel switching of channel 1 and 2 is easily possible by connecting the inputs and outputs in parallel (see truth

table). If switching channel 1 to 2 in parallel, the status outputs ST1 and ST2 have to be configured as a 'Wired

OR' function with a single pull-up resistor.

Terms

,EE

9EE

9,1 9,1

, ,1

, ,1

, 67

, 67

 /HDGIUDPH

 ,1

9EE



,1



67

 67

352)(7

*1'

287

287

967 967



,

5 *1'

*1'

921

921



, /



, /

9287

9

287

Leadframe (Vbb) is connected to pin 1,7,8,14

External RGND optional; single resistor RGND = 150 Ω for reverse battery protection up to the max.

operating voltage.

20) L, if potential at the Output exceeds the OpenLoad detection voltage

Data Sheet

9

Rev. 1.3, 2009-04-16

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