Datasheet > BTS728-L2

BTS728-L2

更新时间： 2024-02-25 08:46:49

品牌	Logo	应用领域
其他 - ETC		/
页数	文件大小	规格书
15页	402K
描述
?4.75-41V. 2x60mΩ Limit(scr) 17A DSO-20-9?

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BTS728-L2 数据手册

PROFET BTS 728 L2

Smart High-Side Power Switch

Two Channels: 2 x 60mΩ

Status Feedback

Product Summary

Package

Operating Voltage

V_bb(on)

4.75...41V

two parallel

P-DSO-20-9

Active channels one

On-state Resistance

Nominal load current

Current limitation

R_ON

60mΩ

4.0A

17A

30mΩ

6.0A

17A

I_L(NOM)

I_L(SCr)

General Description

•

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

diagnostic feedback, monolithically integrated in Smart SIPMOS^technology.

Fully protected by embedded protection functions

•

Applications

•

µC compatible high-side power switch with diagnostic feedback for 5V, 12V and 24V grounded loads

All types of resistive, inductive and capacitve loads

Most suitable for loads with high inrush currents, so as lamps

Replaces electromechanical relays, fuses and discrete circuits

Basic Functions

•

Very low standby current

CMOS compatible input

Improved electromagnetic compatibility (EMC)

Fast demagnetization of inductive loads

Stable behaviour at undervoltage

Wide operating voltage range

Logic ground independent from load ground

Protection Functions

Block Diagram

•

Short circuit protection

Vbb

Overload protection

Current limitation

Thermal shutdown

IN1

Logic

Channel

Overvoltage protection (including load dump) with external

resistor

ST1

OUT 1

Load 1

OUT 2

Load 2

•

Reverse battery protection with external resistor

Loss of ground and loss of V_bbprotection

Electrostatic discharge protection (ESD)

IN2

Logic

Channel

ST2

Diagnostic Function

PROFET

•

Diagnostic feedback with open drain output

Open load detection in ON-state

GND

Feedback of thermal shutdown in ON-state

Semiconductor Group

Page 1 of 1

2002-Nov-28

12 3 4 5 6 7...15

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