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參數(shù)資料
| 型號： | MC33289 |
| 廠商： | Motorola, Inc. |
| 英文描述： | Dual High-Side Switch |
| 中文描述： | 雙高邊開關 |
| 文件頁數(shù)： | 1/10頁 |
| 文件大?。?/td> | 345K |
| 代理商： | MC33289 |
MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
This document contains certain information on a new product.
Specifications and information herein are subject to change without notice.
Motorola, Inc. 2003
33289 Simplified Application Diagram
Document order number: MC33289/D
Rev 3.0, 05/2003
33289
Advance Information
Dual High-Side Switch
The 33289 is a dual high-side switch (DHSS) dedicated for use in
automotive and industrial applications. It is designed to drive typical inductive
loads such as solenoid valves.
This device consists of two independent 40 m
R
DSON
MOSFET channels
plus corresponding control circuitry in a surface mount package. The 33289
can be interfaced directly to a microcontroller for input control and monitoring
of diagnostic output.
Each switch offers independent protection and diagnosis during short
circuit, overvoltage, and undervoltage conditions, as well as an over-
temperature shutdown feature. A logic low on the Open Load Detect Enable
pin (OLDE) minimizes bias current drain by disabling the open load circuitry
current source. The device also has a very low quiescent current in Standby
mode.
Features
Designed to Drive Inductive Loads
Operating Voltage Range from 6.0 V to 27 V
Maximum Breakdown Voltage Greater Than 40 V
Surface Mount Package
40 m
R
DS(ON)
at 25
°
C
Overtemperature Protection with Hysteresis
Short Circuit Protection
Undervoltage Shutdown
Overvoltage Shutdown
Open Load Detection in Off-State
Independent Diagnostic Output
ESD Protection 2.0 kV with Standby Current > 5.0
μ
A at V
BAT
Below 14 V
DUAL HIGH-SIDE SWITCH
MCU
V
BAT
GND
OLDE
IN2
IN1
ST2
ST1
OUT2
OUT1
5.0 V
V
PWR
ORDERING INFORMATION
Device
Temperature
Range (T
A
)
Package
MC33289DW/R2
-40 to 125°C
20 SOICW
DW SUFFIX
CASE 751D
20-LEAD SOICW
F
Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
n
.
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| MC33289DW | 功能描述:電源開關 IC - 配電 DUAL HIGH SIDE SWITCH RoHS:否 制造商:Exar 輸出端數(shù)量:1 開啟電阻（最大值）:85 mOhms 開啟時間（最大值）:400 us 關閉時間（最大值）:20 us 工作電源電壓:3.2 V to 6.5 V 電源電流（最大值）: 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOT-23-5 |
| MC33289DWR2 | 功能描述:電源開關 IC - 配電 DUAL HIGH SIDE SWITCH RoHS:否 制造商:Exar 輸出端數(shù)量:1 開啟電阻（最大值）:85 mOhms 開啟時間（最大值）:400 us 關閉時間（最大值）:20 us 工作電源電壓:3.2 V to 6.5 V 電源電流（最大值）: 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOT-23-5 |
| MC33290 | 制造商:SPC Multicomp 功能描述:HEATSINK TO220 8.8/W 3 HOLES 制造商:SPC Multicomp 功能描述:HEATSINK TO220 8.8C/W 3 HOLES 制造商:SPC Multicomp 功能描述:HEAT SINK; Packages Cooled:TO-220; Thermal Resistance:8.8C/W; External Height - Imperial:1.969"; External Height - Metric:50mm; External Width - Imperial:1.358"; External Width - Metric:34.5mm; External Length - Imperial:0.492" ;RoHS Compliant: Yes |
| MC33290D | 功能描述:IC SER LNK INTER ISO KLINE 8SOIC RoHS:否 類別:集成電路 (IC) >> 接口 - 專用 系列:- 標準包裝:3,000 系列:- 應用:PDA，便攜式音頻/視頻，智能電話 接口:I²C，2 線串口 電源電壓:1.65 V ~ 3.6 V 封裝/外殼:24-WQFN 裸露焊盤 供應商設備封裝:24-QFN 裸露焊盤（4x4） 包裝:帶卷 (TR) 安裝類型:表面貼裝 產(chǎn)品目錄頁面:1015 (CN2011-ZH PDF) 其它名稱:296-25223-2 |
| MC33290DR2 | 功能描述:IC SER LNK INTER ISO KLINE 8SOIC RoHS:否 類別:集成電路 (IC) >> 接口 - 專用 系列:- 標準包裝:3,000 系列:- 應用:PDA，便攜式音頻/視頻，智能電話 接口:I²C，2 線串口 電源電壓:1.65 V ~ 3.6 V 封裝/外殼:24-WQFN 裸露焊盤 供應商設備封裝:24-QFN 裸露焊盤（4x4） 包裝:帶卷 (TR) 安裝類型:表面貼裝 產(chǎn)品目錄頁面:1015 (CN2011-ZH PDF) 其它名稱:296-25223-2 |
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