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MC33882 : MC33882

The MC33882 is a six output smart low-side switch able to control system loads up to 1.0 A. The six outputs can be controlled via both SPI and parallel input control making the device attractive for fault tolerant system applications. There are two additional 30 mA low-side switches with SPI diagnostic reporting (with parallel input control only). The MC33882 is designed to interface directly with industry standard micro-controllers via SPI to control both inductive and incandescent loads. Each output is configured as an open drain power MOSFET incorporating internal dynamic clamping and current limiting. The device has multiple monitoring and protection features including: low standby current, fault status reporting, internal 52 V clamp on each output, output specific diagnostics, and shutdown. In addition, it has a mode select pin affording a dual means of input control.

MC33882 Features

Switch outputs can be paralleled for higher currents

MC33882 Parametrics

Characteristics	Package	Number of Analog Channels	High/Low	Ron (mOhm)	Current Limit	Standby Current	Protection	Control	Status Reporting	Availability
Six output power switch with 2 low power switches 6x1A high current, 2x bulb drivers	30 HSOP, 32 QFN (7x7)	8	L	375	3A	10uA	Short circuit, Current limit, Temp sense	SPI or Parallel comm	SPI	NOW

MC33882 Documentation

Brochure

ID	Name	Format	Size K	Rev #	Date Last Modified	Order Availability
APDPAK/D	Analog ICs Portfolio Package	html	0	0	1/31/2002
BR1567/D	Analog ICs Integrated Solutions Technology	pdf	5416	0	1/16/2002
BR1568/D	Analog ICs Integrated Solutions Packaging	pdf	1411	0	1/11/2002
BR1569/D	Analog ICs Integrated Solutions Applications	pdf	2363	0	1/11/2002

Fact Sheets

ID	Name	Format	Size K	Rev #	Date Last Modified	Order Availability
MC33882FS/D	Analog Products MC33882 Face Sheet	pdf	511	0	1/16/2002

Selector Guide

ID	Name	Format	Size K	Rev #	Date Last Modified	Order Availability
SG1002/D	Analog SPS Sales Guide	pdf	869	0	6/27/2002

Orderable Parts Information

PartNumber	Package Info	Life Cycle Description (code)	Remarks	Budgetary Price QTY 1000+ ($US)	Order Availability
MC33882DH	HSOP20	PRODUCT NEWLY INTRO'D/RAMP-UP(1)	-	$3.58
MC33882DHR2	HSOP20 T/R	PRODUCT NEWLY INTRO'D/RAMP-UP(1)	-	$3.60