Datasheet > BTS621L1 E3128A

BTS621L1 E3128A

更新时间： 2024-11-06 14:56:15

品牌	Logo	应用领域
英飞凌 - INFINEON		开关
页数	文件大小	规格书
14页	458K
描述
高边功率开关，集成了垂直功率 FET，提供嵌入式保护和诊断功能。

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中文翻译

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BTS621L1 E3128A 数据手册

PROFET

BTS621L1

Smart Two Channel High-Side Power Switch

Product Summary

Overvoltage protection V_bb(AZ)

5.0 ... 34 V

Operating voltage

bb(on)

both

parallel

channels: each

Features

On-state resistance R_ON

100

4.4

8.5



m

Overload protection

Current limitation

Short circuit protection

Thermal shutdown

Overvoltage protection (including load dump)

Fast demagnetization of inductive loads

Reverse battery protection

Undervoltage and overvoltage shutdown with

auto-restart and hysteresis

Load current (ISO)

Current limitation

I_L(ISO)

I_L(SCr)

PG-TO263-7-2

)



Open drain diagnostic output

Open load detection in ON-state

CMOS compatible input

Loss of ground and loss of V protection

Electrostatic discharge (ESD) protection

Green Product (RoHS compliant)

AEC Qualified

Application



C compatible power switch with diagnostic feedback for 12 V and 24 V DC grounded loads

All types of resistive, inductive and capacitve loads

Replaces electromechanical relays, fuses and discrete circuits

General Description

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

feedback, monolithically integrated in Smart SIPMOS^technology. Providing embedded protective functions.

+ V

Current

limit 1

Gate 1

protection

Voltage

source

Overvoltage

protection

V _Logic

OUT1

Limit for

unclamped

ind. loads 1

Voltage

sensor

Level shifter

Rectifier 1

Temperature

sensor 1

IN1

IN2

Charge

pump 1

Open load

Short to Vbb

detection 1

Logic

ESD

Charge

pump 2

Gate 2

protection

Current

limit 2

OUT2

Level shifter

Rectifier 2

Limit for

unclamped

ind. loads 2

Load

Temperature

sensor 2

Open load

Short to Vbb

detection 2

GND



GND

PROFET

Signal GND

Load GND

With external current limit (e.g. resistor R

connection, reverse load current limited by connected load.

=150 ) in GND connection, resistor in series with ST

GND

Data Sheet

2013-10-11

12 3 4 5 6 7...14

中文翻译

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