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AH291R-PLA中文资料PDF规格书
AH291R-PLA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:
AH291R-PLA
- 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 |
21+ |
SC593 |
13880 |
公司只售原装,支持实单 |
询价 | ||
ANACHIP |
21+ |
SOT23-5 |
3000 |
原装现货假一赔十 |
询价 | ||
DIODES |
23+ |
20000 |
全新、原装、现货 |
询价 | |||
DIODES/美台 |
SOT23-5 |
265209 |
假一罚十原包原标签常备现货! |
询价 | |||
ANACHIPDIODE |
22+ |
SOT23-5 |
8200 |
原装现货库存.价格优势!! |
询价 | ||
Diodes |
23+ |
SC59-3 |
7853 |
原装现货 |
询价 | ||
Diodes Incorporated |
23+ |
SC-59-3 |
7300 |
专注配单,只做原装进口现货 |
询价 | ||
Diodes Incorporated |
24+ |
TO-236-3,SC-59,SOT-23-3 |
9350 |
独立分销商,公司只做原装,诚心经营,免费试样正品保证 |
询价 | ||
Diodes Incorporated |
23+ |
SC-59-3 |
7300 |
专注配单,只做原装进口现货 |
询价 | ||
Diodes |
22+ |
SC593 |
9000 |
原厂渠道,现货配单 |
询价 |