回复:RE:s7-200 CPU 226 TS4141元件是什么作用?

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普通 普通 如何晋级?

发布于 2009-10-20 13:48:08

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Infineon BTS4141D/N

Smart High-Side Power Switch

1 Channel: 1 x 200mΩ

Features

• Short circuit protection

• Current limitation

• Overload protection

• Overvoltage protection (including load dump)

• Undervoltage shutdown with autorestart and hysteresis

• Switching inductive loads

• Clamp of negative voltage at output with inductive loads

• CMOS compatible input

• Thermal shutdown with restart

• ESD - Protection

• Loss of GND and loss of Vbb protection

• Very low standby current

• Reverse battery protection with external resistor

• Improved electromagnetic compatibility (EMC)

Product Summary

Overvoltage protection Vbb(AZ) 47 V

Operating voltage Vbb(on) 12...45 V

On-state resistance RON 200 mΩ

P-TO252-5-1

Application

• All types of resistive, inductive and capacitive loads

• µC compatible power switch for 12 V and 24 V DC applications

• Replaces electromechanical relays and discrete circuits

General Des cription

N channel vertical power FET with charge pump, ground referenced CMOS compatible input,

monolithically integrated in Smart SIPMOS technology.

Providing embedded protective functions.



This datasheet has been download from:

www.datasheetcatalog.com

Datasheets for electronics components
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