Datasheet > MC33385DH

MC33385DH

更新时间： 2024-11-18 11:09:15

品牌	Logo	应用领域
飞思卡尔 - FREESCALE		驱动器接口集成电路光电二极管
页数	文件大小	规格书
18页	402K
描述
Quad Low-side Driver

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数据手册

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MC33385DH 数据手册

Document Number: MC33385

Rev. 6.0, 11/2006

Freescale Semiconductor

Technical Data

Quad Low-side Driver

33385

The MC33385 is a Quad Low-side Driver fully protected switch. This

device is a general purpose Low-side Driver but has been especially

designed to operate in engine management applications as injector

driver or automotive gear box. It is interfaced directly with a

microcontroller for parallel control of the load and the individual output

diagnostic is done through a SPI. The diagnostic logic recognizes 4

failure types at each output stage: overcurrent, short to GND, open

load, and over-temperature.

LOW-SIDE DRIVER

Features

• RDSON of 250mΩ per Output at 25°C

• Supplied from the main 5V V_CC

DH SUFFIX

VW SUFFIX (PB-FREE)

98ASH70702A

• Input CMOS Compatible

• Diagnostic through SPI

• Nominal Current of 2A per Output

20-PIN HSOP

• Current Limitation at 3A with Automatic Turn Off

• Output Internally Clamped at 50V typ for Inductive Load Drive

• Junction to Case Thermal Resistance of 4.4°C/W

• Individual Output over Temperature Shutdown

• Pb-Free Packaging Designated by Suffix Code VW

ORDERING INFORMATION

Temperature

Package

Device

Range (T )

MC33385DH/R2

MC33385VW/R2

-40°C to 125°C

20 HSOP

PWR

33385

Voltage

Regulator

OUT1

VCC

OUT2

OUT3

OUT4

NCS

CLK

GND1-4

SDI

SDO

MCU

NRE

NON1

NON2

NON3

NON4

Figure 1. MC33385 Simplified Application Diagram

There are no disclaimers required on the Final publication of a data sheet.

12 3 4 5 6 7...18

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与MC33385DH相关器件

型号	品牌	获取价格	描述	数据表
MC33385DH/R2	NXP	获取价格	5A 4 CHANNEL, BUF OR INV BASED PRPHL DRVR, PDSO20, PLASTIC, HSOP-20
MC33385DHR2	FREESCALE	获取价格	Quad Low-side Driver
MC33385VW	FREESCALE	获取价格	Quad Low-side Driver
MC33385VW/R2	NXP	获取价格	5A 4 CHANNEL, BUF OR INV BASED PRPHL DRVR, PDSO20, LEAD FREE, PLASTIC, HSOP-20
MC33385VWR2	FREESCALE	获取价格	Quad Low-side Driver
MC33388	FREESCALE	获取价格	Fault Tolerant CAN Interface
MC33388	MOTOROLA	获取价格	Fault Tolerant CAN Interface
MC33388D	MOTOROLA	获取价格	Fault Tolerant CAN Interface
MC33388D	FREESCALE	获取价格	Fault Tolerant CAN Interface
MC33388DR2	MOTOROLA	获取价格	DATACOM, INTERFACE CIRCUIT, PDSO14, PLASTIC, SO-14