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TMP821DR PDF预览

TMP821DR

更新时间: 2024-11-28 13:14:51
品牌 Logo 应用领域
德州仪器 - TI 驱动器电机
页数 文件大小 规格书
13页 523K
描述
30-V max sensored half-wave single-phase BLDC gate driver 8-SOIC -40 to 100

TMP821DR 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:SOIC
包装说明:SOP, SOP8,.25针数:8
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01Factory Lead Time:1 week
风险等级:1.17模拟集成电路 - 其他类型:STEPPER MOTOR CONTROLLER
JESD-30 代码:R-PDSO-G8JESD-609代码:e4
长度:4.9 mm湿度敏感等级:1
功能数量:1端子数量:8
最高工作温度:125 °C最低工作温度:-40 °C
最大输出电流:0.07 A封装主体材料:PLASTIC/EPOXY
封装代码:SOP封装等效代码:SOP8,.25
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
峰值回流温度(摄氏度):260电源:12 V
认证状态:Not Qualified座面最大高度:1.75 mm
子类别:Motion Control Electronics最大供电电流 (Isup):5 mA
最大供电电压 (Vsup):28 V最小供电电压 (Vsup):4 V
标称供电电压 (Vsup):12 V表面贴装:YES
技术:BIPOLAR温度等级:AUTOMOTIVE
端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)端子形式:GULL WING
端子节距:1.27 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:3.9 mm
Base Number Matches:1

TMP821DR 数据手册

 浏览型号TMP821DR的Datasheet PDF文件第2页浏览型号TMP821DR的Datasheet PDF文件第3页浏览型号TMP821DR的Datasheet PDF文件第4页浏览型号TMP821DR的Datasheet PDF文件第5页浏览型号TMP821DR的Datasheet PDF文件第6页浏览型号TMP821DR的Datasheet PDF文件第7页 
TMP821  
www.ti.com  
SLDS152JANUARY 2008  
TWO-PHASE HALF-WAVE MOTOR PREDRIVER  
1
FEATURES  
BLOCK DIAGRAM  
Built-In Lock Detection and Rotational Speed  
Sensing Mechanisms  
Compact 8-Pin Package Reduces Number of  
External Components Required  
Automatic Restart When Motor Lock Is  
Undone  
VCC  
1
8
A2  
Hall Amplifier Inputs Have Hysteresis  
DESCRIPTION  
Regulator  
The TMP821 is  
a two-phase half-wave motor  
predriver suited for fan motors.  
Hall  
Amp  
+
H+  
2
7
A1  
Logic  
AL  
3
6
LD  
+
Lock Detect/  
Auto Restart  
H–  
4
5
GND  
+
ORDERING INFORMATION(1)  
TJ  
PACKAGE(2)  
ORDERABLE PART NUMBER  
TOP-SIDE MARKING  
TMP821  
–40°C to 125°C  
SOIC – D  
Reel of 2500  
TMP821DR  
(1) For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI  
web site at www.ti.com.  
(2) Package drawings, thermal data, and symbolization are available at www.ti.com/packaging.  
1
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of  
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.  
PRODUCTION DATA information is current as of publication date.  
Copyright © 2008, Texas Instruments Incorporated  
Products conform to specifications per the terms of the Texas  
Instruments standard warranty. Production processing does not  
necessarily include testing of all parameters.  

TMP821DR 替代型号

型号 品牌 替代类型 描述 数据表
TMP821DRG4 TI

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TWO-PHASE HALF-WAVE MOTOR PREDRIVER

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