AH291O-WL中文资料PDF规格书
AH291O-WL规格书详情
General Description
AH291 is a monolithic fan motor controller with Hall sensor’s capability. It contains two complementary open-collector drivers for motor’s coil driving, automatic lock shutdown and restart function relatively.
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. These protecting actions are repeated and periodic during the blocked period. Until the blocking is removed, the motor recovers running normally.
Features
- On chip Hall sensor
- Rotor-locked shutdown
- Automatically restart
- Built-in Zener protection for output driver
- Operating voltage: 1.8V~5.75 V
- Output current: IO(AVE) = 400 mA
- Package: SIP-4L, SOT23-5L, SOT89-5L
产品属性
- 型号:
AH291O-WL
- 制造商:
ANACHIP
- 制造商全称:
Anachip Corp
- 功能描述:
Low Voltage Hall-Effect Smart Fan Motor Controller
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
DIODES/美台 |
SIP-4L |
970 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | |||
DIODES/美台 |
22+ |
SIP-4L |
50000 |
只做原装假一罚十,欢迎咨询 |
询价 | ||
DIODES/美台 |
23+ |
NA/ |
970 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
Diodes |
22+ |
4SIP |
9000 |
原厂渠道,现货配单 |
询价 | ||
DIODES |
21+ |
SIP-4L |
11000 |
原装现货假一赔十 |
询价 | ||
DiodesIncorporated |
23+ |
4-SIP |
66800 |
优势价格原装正品 |
询价 | ||
DIODES/美台 |
23+ |
SIP-4L |
970 |
原装正品,假一罚十! |
询价 | ||
DIODES/A |
22+ |
SIP4 |
2800 |
原装现货!可长期供货! |
询价 | ||
DIODES |
16+ |
SIP-4L |
11000 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
ANACHIP |
23+ |
原厂原包 |
19960 |
只做进口原装 终端工厂免费送样 |
询价 |