Datasheet > MC33882EP

MC33882EP

更新时间： 2024-11-23 11:55:47

品牌	Logo	应用领域
飞思卡尔 - FREESCALE		开关
页数	文件大小	规格书
27页	717K
描述
Six-Output Low-Side Switch with SPI and Parallel Input Control

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MC33882EP 数据手册

Document Number: MC33882

Rev. 5.0, 10/2006

Freescale Semiconductor

Advance Information

Six-Output Low-Side Switch

with SPI and Parallel Input

Control

33882

The 33882 is a smart six-output low-side switch able to control

system loads up to 1.0 A. The six outputs can be controlled via both

serial peripheral interface (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).

SIX-OUTPUT LOW-SIDE SWITCH

The 33882 is designed to interface directly with industry-standard

microcontrollers via SPI to control both inductive and incandescent

loads. Outputs are configured as open-drain power MOSFETs

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 protective shutdown. In

addition, it has a mode select pin affording a dual means of input

control.

FC SUFFIX

EP SUFFIX (PB-FREE)

98ARH99032A

DH SUFFIX

VW SUFFIX (PB-FREE)

98ASH70329A

32-PIN QFN

30-PIN HSOP

ORDERING INFORMATION

Temperature

Range (T )

Device

Package

Features

• Outputs Clamped for Switching Inductive Loads

• Very Low Operational Bias Currents (< 2.0 mA)

• CMOS Input Logic Compatible with 5.0 V Logic Levels

• Load Dump Robust (60 V Transient at V_PWRon OUT0–OUT5)

• Daisy Chain Operation of Multiple Devices Possible

• Switch Outputs Can Be Paralleled for Higher Currents

• R_DS(ON)of 0.4 Ω per Output (25°C) at 13 V V_PWR

• SPI Operation Guaranteed to 2.0 MHz

MC33882DH/R2

MC33882VW/R2

MC33882FC/R2

MC33882EP/R2

30 HSOP

-40°C to 125°C

32 QFN

• Pb-Free Packaging Designated by Suffix Codes VW and EP

PWR

33882

OUT0

OUT1

PWR

OUT2

High-Power

Outputs

OUT3

MCU

SCLK

OUT4

OUT5

IN0

Low-Power

LED

OUT6

Outputs

OUT7

IN1

IN2

IN3

IN4

IN5

IN6

IN7

IN0 & IN1

IN2 & IN3

IN4 & IN5

MODE

GND

Optional Parallel

Control of

Outputs 0 through 7

Optional Control

of Paired Outputs

Figure 1. 33882 Simplified Application Diagram

* This document contains certain information on a new product.

Specifications and information herein are subject to change without notice.

12 3 4 5 6 7...27

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与MC33882EP相关器件

型号	品牌	获取价格	描述	数据表
MC33882EPR2	FREESCALE	获取价格	Six-Output Low-Side Switch with SPI and Parallel Input Control
MC33882FC	FREESCALE	获取价格	Six-Output Low-Side Switch with SPI and Parallel Input Control
MC33882FC/R2	MOTOROLA	获取价格	Six-Output Low-Side Switch with SPI and Parallel Input Control
MC33882FCR2	FREESCALE	获取价格	Six-Output Low-Side Switch with SPI and Parallel Input Control
MC33882PEK	NXP	获取价格	BUF OR INV BASED PRPHL DRVR
MC33882PEP	FREESCALE	获取价格	Six Output Low Side Switch with SPI and Parallel Input Control
MC33882PEP	NXP	获取价格	Driver, Low side, Six Output Switch (0.3 Ohm RDSon), SPI and Parallel Input Control, QFN 3
MC33882PR2	FREESCALE	获取价格	Six Output Low Side Switch with SPI and Parallel Input Control
MC33882PVW	NXP	获取价格	Driver, Low side, Six Output Switch (0.3 Ohm RDSon), SPI and Parallel Input Control, HSOP
MC33882PVW	FREESCALE	获取价格	Six Output Low Side Switch with SPI and Parallel Input Control

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