BSP450 データシートの表示（PDF） - Infineon Technologies

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BSP450

Smart Power High-Side-Switch One Channel: 1 x 200mΩ

Infineon Technologies 

Deltasheet BTS 4141N – BSP 450

Smart Power High-Side-Switch

One Channel: 1 x 200mΩ

Features

• Short-circuit protection

• Current limitation

• Overload protection

Product Summary

Overvoltage protection

Operating voltage

On-state resistance

Vbb(AZ)

Vbb(on)

RON

• Overvoltage protection (including load dump)

• Undervoltage shutdown with autorestart and hysteresis

• Switching inductive loads

• Clamp of negative voltage at output with inductive loads

• Thermal shutdown with restart

• ESD - Protection

• Loss of GND and loss of Vbb protection

• Reverse battery protection with external resistor

• Improved electromagnetic compatibility (EMC)

BSP 450

48

12...40

200

BTS 4141N

47

V

12...45 V

200 mΩ

4

3

2

1

Application

• All types of resistive, inductive and capacitive loads

• Current controlled power switch for 12 V and 24 V DC applications

• Replaces electromechanical relays and discrete circuits

General Description

N channel vertical power MOSFET with charge pump ground referenced

CMOS compatible input, monolithically integrated in Smart SIPMOS technology.

Fully protected by embedded protection functions.

1

2001.05.29

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