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AH289ZY PDF预览

AH289ZY

更新时间: 2024-01-18 19:50:39
品牌 Logo 应用领域
易亨 - ANACHIP 风扇电机高压控制器
页数 文件大小 规格书
7页 170K
描述
High Voltage Hall-Effect Smart Fan Motor Controller

AH289ZY 技术参数

是否无铅: 含铅是否Rohs认证: 符合
生命周期:Obsolete零件包装代码:SOT-89
包装说明:LSOF,针数:5
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.06
模拟集成电路 - 其他类型:BRUSHLESS DC MOTOR CONTROLLERJESD-30 代码:R-PDSO-F5
JESD-609代码:e3长度:4.5 mm
功能数量:1端子数量:5
最高工作温度:100 °C最低工作温度:-40 °C
最大输出电流:0.7 A封装主体材料:PLASTIC/EPOXY
封装代码:LSOF封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, LOW PROFILE峰值回流温度(摄氏度):260
认证状态:Not Qualified座面最大高度:1.6 mm
最大供电电压 (Vsup):28 V最小供电电压 (Vsup):3.8 V
标称供电电压 (Vsup):24 V表面贴装:YES
温度等级:INDUSTRIAL端子面层:MATTE TIN
端子形式:FLAT端子节距:1.5 mm
端子位置:DUAL处于峰值回流温度下的最长时间:40
宽度:2.5 mmBase Number Matches:1

AH289ZY 数据手册

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AH289  
High Voltage Hall-Effect Smart Fan Motor Controller  
„ Features  
„ General Description  
- On chip Hall sensor  
AH289 is a monolithic fan motor controller with Hall  
sensor’s capability. It contains two complementary  
open-drain transistors for motor’s coil driving,  
automatic lock current shutdown, and recovery  
protections. In addition, rotor-state detection (RD)  
output is for Rotor-state detection.  
- Rotor-locked shutdown  
- Automatically restart  
- Rotor-state detection (RD) output  
- Built-in Zener protection for output driver  
- Operating voltage: 3.8V~28V  
- Output current: IO(AVE) = 400mA  
- Package: SIP-5L, SOT89-5L  
To avoid coil burning, rotor-lock shutdown detection  
circuit shut down the output driver if the rotor is  
blocked and then the automatic recovery circuit will  
try to restart the motor. This function repeats while  
the rotor is blocked. Until the blocking is removed,  
the motor recovers running normally.  
„ Pin Configuration  
„ Pin Descriptions  
Symbol  
Description  
( Front View )  
289  
RD  
VCC  
DO  
Rotor-state detection  
Input power  
Output pin  
1 : RD  
2 : VCC  
3 : DO  
4 : DOB  
5 : GND  
DOB  
GND  
Output pin  
Ground  
1 2 3 4 5  
SIP-5L  
VCC  
1
2
RD  
5
289  
GND  
DO 3  
4
DOB  
SOT89-5L  
„ Ordering Information  
AH289 X - X X X  
Packing  
Wafer Body  
Package  
P: SIP-5L  
Lead  
Blank or  
L : Lead Free  
Blank : Tube or Bulk  
: Tape & Reel  
A~Z : if necessary  
to specify  
Y: SOT89-5L Blank: Normal  
A
This datasheet contains new product information. Anachip Corp. reserves the rights to modify the product specification without notice. No liability is assumed as a result of the use of  
this product. No rights under any patent accompany the sale of the product.  
Rev. 0.1 Jan 17, 2005  
1/7  

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