L9352_08 datasheet(1/27 Pages) STMICROELECTRONICS

No de pièce	L9352

Description	Intelligent quad (2 x 5A / 2 x 2.5A) low-side switch

PDF	27 Pages

Scroll/Zoom	100%

Fabricant	STMICROELECTRONICS [STMicroelectronics]

Site Internet	http://www.st.com

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1 / 27 page

September 2008

Rev 6

1/27

1

L9352B

Intelligent quad (2 x 5A / 2 x 2.5A) low-side switch

Features

■ Quad low-side switch

■ 2 x 5 A designed as conventional switch

■ 2 x 2.5 A designed as switched current-

regulator

■ Low ON-resistance 4 x 0.2 Ω (typ.)

■ PowerSO-36 - package with integrated cooling

area

■ Integrated free-wheeling and clamping Z-

diodes

■ Output slope control

■ Short circuit protection

■ Selective overtemperature shutdown

■ Open load detection

■ Ground and supply loss detection

■ External clock control

■ Recirculation control

■ Regulator drift detection

■ Regulator error control

■ Status monitoring

■ status push-pull stages

■ Electrostatic discharge (ESD) protection

Description

The L9352B 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 0 mA to

2.25 A.

All channels are protected against fail functions.

They are monitored by a status output.

PowerSO-36

Table 1.

Device summary

Order code

Package(1)

1.

ECOPACK® package (see Section 6: Package information).

Packing

L9352B-LF

PowerSO-36

Tray

L9352B-TR-LF

PowerSO-36

Tape and reel

www.st.com

Numéro de pièce similaire - L9352_08

Fabricant	No de pièce	Fiches technique	Description
STMicroelectronics	L9352-DIE1	328Kb / 21P	INTELLIGENT QUAD 2X5A/2X2.5A LOW-SIDE SWITCH Jun-2002
	L9352B	611Kb / 21P	INTELLIGENT QUAD (2X5A/2X2.5A) LOW-SIDE SWITCH Feb-2004
	L9352B	333Kb / 27P	Intelligent quad (2 x 5A / 2 x 2.5A) low-side switch 17-Sep-2013
	L9352B-DIE1	611Kb / 21P	INTELLIGENT QUAD (2X5A/2X2.5A) LOW-SIDE SWITCH Feb-2004
	L9352B-LF	334Kb / 27P	Intelligent quad (2 x 5A / 2 x 2.5A) low-side switch 17-Sep-2013

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Description similaire - L9352_08

Fabricant	No de pièce	Fiches technique	Description
STMicroelectronics	L9346	96Kb / 13P	QUAD INTELLIGENT POWER LOW SIDE SWITCH May-2000
STMicroelectronics	L9349	285Kb / 12P	QUAD INTELLIGENT POWER LOW SIDE SWITCH Sep-2002
Siemens Semiconductor G...	TLE4211	373Kb / 13P	Intelligent Double Low-Side Switch 2 x 2 A
Siemens Semiconductor G...	TLE4214G	371Kb / 16P	Intelligent Double Low-Side Switch 2 x 0.5 A
Texas Instruments	TPIC2404	88Kb / 7P	INTELLIGENT-POWER QUAD LOW-SIDE SWITCH
STMicroelectronics	L9332	255Kb / 17P	Quad intelligent power low side switch 28-Mar-2008
STMicroelectronics	L9349-LF	267Kb / 17P	Quad intelligent power low side switch 09-Sep-2008
Texas Instruments	TPIC2404KN	90Kb / 7P	INTELLIGENT-POWER QUAD LOW-SIDE SWITCH
STMicroelectronics	L9352B-TR-LF	334Kb / 27P	Intelligent quad (2 x 5A / 2 x 2.5A) low-side switch 17-Sep-2013
STMicroelectronics	IPS4260L	834Kb / 29P	Quad low-side intelligent power switch 30-Jul-2021

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L9352 Fiches technique(PDF) 1 Page - STMicroelectronics

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