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AH288-YL-B PDF预览

AH288-YL-B

更新时间: 2024-01-07 22:45:43
品牌 Logo 应用领域
美台 - DIODES 风扇电动机控制电机高压控制器
页数 文件大小 规格书
10页 116K
描述
HIGH VOLTAGE HALL-EFFECT SMART FAN MOTOR CONTROLLER

AH288-YL-B 技术参数

是否Rohs认证: 符合生命周期:Active
包装说明:TO-243,5 LEADReach Compliance Code:compliant
风险等级:5.84最大磁场范围:6 mT
最小磁场范围:-6 mT安装特点:SURFACE MOUNT
端子数量:5最大工作电流:4 mA
最高工作温度:100 °C最低工作温度:-40 °C
输出:OPEN-DRAIN输出极性:COMPLEMENTARY
封装主体材料:PLASTIC/EPOXY封装等效代码:TO-243,5 LEAD
电源:24 V子类别:Other Sensors
表面贴装:YESBase Number Matches:1

AH288-YL-B 数据手册

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AH288  
HIGH VOLTAGE HALL-EFFECT SMART FAN MOTOR  
CONTROLLER  
General Description  
Features  
AH288 is a monolithic fan motor controller with Hall sensor’s  
capability. It contains two complementary open-drain transistors  
as motor coil drivers, automatic lock current shutdown, and  
recovery protections. Additional, frequency generator (FG) output  
is for speed detection relatively.  
On chip Hall sensor  
Rotor-locked shutdown  
Automatically restart  
Frequency generator (FG) output  
Built-in Zener protection for output driver  
Operating voltage: 3.8V~28V  
Output current: IO(AVE) = 400mA  
Lead Free Finish/RoHS Compliant for Lead Free  
products (Note 1)  
Rotor-lock shutdown detection circuit turns off the output driver  
when the rotor is blocked to avoid coil overheat. Then, the  
automatic recovery circuit will restart the motor. These protected  
actions are repeated and periodic during the blocked period. Until  
the blocking is removed, the motor recovers and runs normally.  
Lead Free Packages: SIP-5L and SOT89-5L  
Ordering Information  
- X X X  
AH288  
Packing  
Package  
Lead  
P: SIP-5L  
L : Lead Free  
-B :  
Bulk  
Y: SOT89-5L  
-13 :  
Taping  
Note:  
1. RoHS revision 13.2.2003. Glass and High Temperature Solder Exemptions Applied, see EU Directive Annex Notes 5 and 7.  
Package  
Code  
Packaging  
(Note 2)  
SIP-5  
Tube/Bulk  
Part Number Suffix  
7” Tape and Reel  
Device  
Quantity  
1000  
Quantity  
Part Number Suffix  
AH288-P  
AH288-Y  
P
Y
-B  
NA  
NA  
NA  
-13  
Lead-free  
Lead-free  
SOT89-5  
NA  
2500/Tape & Reel  
Note: 2. Pad layout as shown on Diodes Inc. suggested pad layout document AP02001, which can be found on our website at  
http://www.diodes.com/datasheets/ap02001.pdf.  
AH288 Rev. 4  
1 of 10  
JANUARY 2007  
www.diodes.com  
© Diodes Incorporated  

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