5秒后页面跳转
33285 PDF预览

33285

更新时间: 2022-04-23 23:00:11
品牌 Logo 应用领域
飞思卡尔 - FREESCALE 驱动器
页数 文件大小 规格书
13页 313K
描述
Dual High-Side TMOS Driver

33285 数据手册

 浏览型号33285的Datasheet PDF文件第2页浏览型号33285的Datasheet PDF文件第3页浏览型号33285的Datasheet PDF文件第4页浏览型号33285的Datasheet PDF文件第5页浏览型号33285的Datasheet PDF文件第6页浏览型号33285的Datasheet PDF文件第7页 
Document Number: MC33285  
Rev. 5.0, 2/2007  
Freescale Semiconductor  
Advance Information  
Dual High-Side TMOS Driver  
33285  
A single input controls the 33285 in driving two external high-side N-  
Channel TMOS power FETs controlling incandescent or inductive  
loads. Pulse Width Modulated (PWM) input control to 1.0 kHz is  
possible. The 33285 contains a common internal charge pump used to  
enhance the Gate voltage of both FETs.  
HIGH-SIDE TMOS DRIVER  
An external charge capacitor provides access to the charge pump  
output. Both external FETs are protected against inductive load  
transients by separate internal source-to-gate dynamic clamps. The  
power FETs are protected by the 33285 with short-circuit delay time of  
800 µs. The device is designed to withstand reverse polarity battery  
and load dump transients, encountered in automotive applications.  
Features  
D SUFFIX  
EF SUFFIX (PB-FREE)  
98ASB42564B  
• PWM Capability  
• Power TMOS Number One (OUT1) Short-Circuit Detection and  
Short-Circuit Protection  
8-PIN SOICN  
• Voltage Range 7.0 V 40 V  
• Extended Temperature Range from -40°C 125°C  
• Load Dump Protected  
• Overvoltage Detection and Activation of OUT2 During  
Overvoltage  
• Single Input Control for Both Output Stages  
• Capacitor Value of 100 nF Connected to Pin CP  
• Analog Input Control Measurement Detection  
• OUT1 LOAD Leakage Measurement Detection  
• Pb-Free Packaging Designated by Suffix Code EF  
ORDERING INFORMATION  
Temperature  
Package  
Device  
Range (T )  
A
MC33285D/R2  
-40°C to 125°C  
8 SOICN  
MCZ33285EF/R2  
V
V
CC  
PWR  
33285  
VCC  
DRN  
CP  
OUT2  
Input Control  
IN  
OUT1  
SRC  
Motor  
GND  
Figure 1. 33285 Simplified Application Diagram  
* This document contains certain information on a new product.  
Specifications and information herein are subject to change without notice.  
© Freescale Semiconductor, Inc., 2007. All rights reserved.  

与33285相关器件

型号 品牌 描述 获取价格 数据表
33285_07 FREESCALE Dual High-Side TMOS Driver

获取价格

33287 FREESCALE Contact Monitoring and Dual Low-Side Protected Driver

获取价格

33288 FREESCALE Solid State Relay for Automotive Flasher Applications

获取价格

33289 FREESCALE Dual High-Side Switch 40 m ohm

获取价格

3329 BOURNS 1/4 Round Trimming Potentiometer

获取价格

3329_07 BOURNS 3329 - 1/4 ” Round Trimming Potentiometer

获取价格