L9352-DIE1

更新时间： 2024-11-20 22:29:35

品牌	Logo	应用领域
意法半导体 - STMICROELECTRONICS		开关
页数	文件大小	规格书
21页	330K
描述
INTELLIGENT QUAD 2X5A/2X2.5A LOW-SIDE SWITCH

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中文翻译

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数据手册

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L9352-DIE1 数据手册

L9352

INTELLIGENT QUAD (2X5A/2X2.5A) LOW-SIDE SWITCH

■

Quad low-side switch

2 x 5A designed as conventional switch

2 x 2.5A designed as switched current-regulator

Ω

Low ON-resistance 4 x 0.2 (typ.)

Power SO-36 - package with integrated

cooling area

■

Integrated free-wheeling and clamping Z-diodes

Output slope control

PowerSO-36

BARE DIE

Short circuit protection

ORDERING NUMBERS:

L9352

Selective overtemperature shutdown

Open load detection

L9352-DIE1

Ground and supply loss detection

External clock control

DESCRIPTION

Recirculation control

The L9352 is an integrated quad low-side power

switch to drive inductive loads like valves used in

ABS systems. Two of the four channels are current

regulators with current range from 250mA to 2.25A

and an accuracy of 10%.

Regulator drift detection

Regulator error control

Regulator resolution 5mA

Status monitoring

All channels are protected against fail functions.

They are monitored by a status output.

Status push-pull stages

Electrostatic discharge (ESD) protection

Figure 1. Pin Connection

CLK

GND

PGND3

ST3

IN1

IN3

ST1

PGND1

PGND2

TEST

ST2

IN4

PGND4

IN2

ST4

VDD

VCC

N.C.

99AT0060

June 2002

1/21

12 3 4 5 6 7...21

中文翻译

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