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UA9849-SH1-T PDF预览

UA9849-SH1-T

更新时间: 2024-11-27 07:09:19
品牌 Logo 应用领域
友顺 - UTC 驱动器运动控制电子器件信号电路光电二极管电动机控制电机
页数 文件大小 规格书
11页 184K
描述
3-PHASE MOTOR DRIVER FOR CD-ROMS

UA9849-SH1-T 技术参数

生命周期:Active零件包装代码:SOIC
包装说明:HSOP,针数:28
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.68
Is Samacsys:N模拟集成电路 - 其他类型:DISK DRIVE MOTOR CONTROLLER
JESD-30 代码:R-PDSO-G28JESD-609代码:e0
功能数量:1端子数量:28
最高工作温度:75 °C最低工作温度:-20 °C
最大输出电流:1.3 A封装主体材料:PLASTIC/EPOXY
封装代码:HSOP封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, HEAT SINK/SLUG认证状态:Not Qualified
最大供电电压 (Vsup):5.5 V最小供电电压 (Vsup):4.25 V
标称供电电压 (Vsup):5 V表面贴装:YES
温度等级:COMMERCIAL EXTENDED端子面层:TIN LEAD
端子形式:GULL WING端子位置:DUAL
Base Number Matches:1

UA9849-SH1-T 数据手册

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UNISONIC TECHNOLOGIES CO., LTD  
UA9849  
LINEAR INTEGRATED CIRCUIT  
3-PHASE MOTOR DRIVER FOR  
CD-ROMS  
„
DESCRIPTION  
The UTC UA9849 is ICs developed for CD-ROM spindle  
motor drives. These ICs possess  
a
short brake and  
reverserotation brake for two types of brake functions, and also  
contain FG output and rotation direction detection (FR) circuits,  
making them high-functionality and high-performance ICs.  
HSOP-28  
„
FEATURES  
* Three-phase, full-wave, pseudo-linear drive system.  
* Built-in power save and thermal shutdown functions.  
* Built-in current limiter and Hall bias circuits.  
* Built-in FG output.  
* Built-in rotation direction detector.  
* Built-in reverse rotation prevention circuit.  
* Built-in short brake pin.  
Lead-free:  
Halogen-free: UA9849G  
UA9849L  
„ ORDERING INFORMATION  
Ordering Number  
Package  
HSOP-28  
Packing  
Tube  
Normal  
Lead Free  
Halogen Free  
UA9849-SH1-T  
UA9849L-SH1-T  
UA9849G-SH1-T  
www.unisonic.com.tw  
Copyright © 2008 Unisonic Technologies Co., Ltd  
1 of 11  
QW-R109-006,B  

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