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MC33291DWR2

厂商:
Freescale
类别:
低端开关
包装:
-
封装:
SOIC 24W
无铅情况/ROHS:
有铅
描述:
BASIC OCTAL SERIAL SWITCH

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  • 参数
  • 描述
  • 文档
参数 数值
Package Material Plastic
Package Width (nominal) (mm) 15.390
Device Production Availability 30 Nov 2006
Tape & Reel Yes
Interface and Input Control SPI
Last Ship Date 30 May 2007
Power Output Load - Current Limit per Output (Min) (A) (ILIM) 1
Sample Exception Availability N
Status Migration Complete. No Longer Manufactured. View PCN and Replacement Part
Floor Life UNLIMITED
Pb-Free No
Moisture Sensitivity Level (MSL) 1
Power Output Load - Drain-to-Source On Resistance (Typ) (Ohm) (RDS(ON)) 0.6
Description BASIC OCTAL SERIAL SWITCH
Additional Features-Analog Enable/Sleep Input / Output Current Limiting / Output Disable Input / Output OFF Open Load Reporting
Package Description and Mechanical Drawing SOIC 24W
REACH SVHC Freescale REACH Statement
Part Number MC33291DWR2
Budgetary Price($US) -
Package Length (nominal) (mm) 7.500
Power Output Load - Current (Typ) (A) (IL) 0.5
Device Function Low Side Switch
Device Sample Availability 30 Nov 2006
Device Weight (g) .73450
Package Thickness (nominal) (mm) 2.650
Life Cycle Description (code) REMOVED FROM ACTIVE PORTFOLIO
Maximum Time at Peak Temperature (s) 30
Micron Size (μm) 1.5
Number of Reflow Cycles 3
Pin/Lead/Ball Count 24
RoHS Compliant No
Harmonized Tariff (US) Disclaimer 8542.31.0000
Material Type Tested Packaged Device
Diagnostics SPI
Load Supply Voltage (Max) (V) 53
Load Supply Voltage (Min) (V) 0
Power Output Load - Number of Channels 8
Protection Overvoltage / Over Temperature / Over Current / Short Circuit / Undervoltage Lock Out
Export Control Classification Number (US) EAR99
Supply Voltage (Min-Max) (V) 5.5 to 26.5
Material Composition Declaration (MCD) Download MCD Report
RoHS Certificate of Analysis (CoA) Contact Us
Ambient Operating Temperature (Min-Max) (°C) -40 to 125
Last Order Date 30 Dec 2006
Peak Package Body Temperature (PPT)(°C) 220
Mounting Style Surface Mount

The MC33291 is an eight output low side power switch with 8 bit serial input control. The MC33291 is a versatile circuit designed for automotive applications, but is well suited for other environments. The MC33291 incorporates SMARTMOS technology, with CMOS logic, bipolar/MOS analog circuitry, and DMOS power MOSFETs. The MC33291 interfaces directly with a microcontroller to control various inductive or incandescent loads.

Features

  • Designed to Operate Over Wide Supply Voltages of 5.5 to 26.5 V  
  • Interfaces Directly with Microprocessor Using 8 Bit SPI I/O Protocol to 3.0 MHz  
  • 1.0 A Peak Current Outputs with Maximum RDS(on) of 1.2 Ohm at Tj = 150 deg C  
  • Outputs Current Limited to 1.0 to 3.0 A for Switching Incandescent Loads  
  • Output Voltages Clamped to 53 V During Inductive Switching  
  • Maximum Sleep Current (I PWR ) of 25 mA with Reset Low  
  • Maximum of 4.0 mA I DD During Operation  
  • Maximum of 2.0 mA I PWR During Operation with All Outputs ON  
  • Open Load Detection (Outputs OFF)  
  • Overvoltage Detection and Shutdown

Selector Guides
文档名称 文档类型 软件 描述
MC33291DWR2PDF下载 点击下载 点击下载 SG1002
Brochures
文档名称 文档类型 软件 描述
MC33291DWR2PDF下载 点击下载 点击下载 BR1568
MC33291DWR2PDF下载 点击下载 点击下载 BR1567
MC33291DWR2PDF下载 点击下载 点击下载 BR1569
Fact Sheets
文档名称 文档类型 软件 描述
MC33291DWR2PDF下载 点击下载 点击下载 MC33291FS
Data Sheets
文档名称 文档类型 软件 描述
MC33291DWR2PDF下载 点击下载 点击下载 MC33291
Application Notes
文档名称 文档类型 软件 描述
MC33291DWR2PDF下载 点击下载 点击下载 AN2409