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AH291集成電路（IC）的電機驅(qū)動器控制器規(guī)格書PDF中文資料

AH291
廠商型號

AH291
參數(shù)屬性

AH291 包裝為卷帶（TR）剪切帶（CT）Digi-Reel? 得捷定制卷帶；類別為集成電路（IC）的電機驅(qū)動器控制器；產(chǎn)品描述：IC HALL FAN CTRLR 400MA SIP-4
功能描述

LOW VOLTAGE HALL-EFFECT SMART FAN MOTOR CONTROLLER
文件大小

183.51 Kbytes
頁面數(shù)量

10 頁
生產(chǎn)廠商 Diodes Incorporated
企業(yè)簡稱

DIODES

中文名稱

Diodes Incorporated官網(wǎng)
原廠標(biāo)識
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載
更新時間

2025-5-18 20:00:00
人工找貨

AH291價格和庫存，歡迎聯(lián)系客服免費人工找貨

AH291規(guī)格書詳情

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.

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.

The AH291 is available in SIP4 and SOT89-5L packages.

Features

? On Chip Hall Sensor

? Rotor-Locked Shutdown

? Automatically Restart

? Built-in Zener Protection for Output Driver

? Operating Voltage: 1.8V to 5.75V

? Output Current: IO(AVE)= 400mA

? Packages: SIP-4L and SOT89-5L

? Green Molding Compound

Applications

? Two-coil BLDC cooling fans

? Low to medium voltage, low power BLDC motors

產(chǎn)品屬性

  • 產(chǎn)品編號：

    AH291-PL-B

  • 制造商：

    Diodes Incorporated

  • 類別：

    集成電路（IC） > 電機驅(qū)動器，控制器

  • 包裝：

    卷帶（TR）剪切帶（CT）Digi-Reel? 得捷定制卷帶

  • 描述：

    IC HALL FAN CTRLR 400MA SIP-4

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價格
ANACHIP
25+
TO92-4
54648
百分百原裝現(xiàn)貨 實單必成
 詢價
ANACHIP
22+
SOT-89-5
100000
代理渠道/只做原裝/可含稅
 詢價
DIODES/美臺
24+
NA/
5630
原裝現(xiàn)貨,當(dāng)天可交貨,原型號開票
 詢價
DIODES/美臺
24+
TO92
990000
明嘉萊只做原裝正品現(xiàn)貨
 詢價
Diodes
24+
1000
詢價
ANACHIP
22+
TO92-4
42310
原裝正品現(xiàn)貨
 詢價
ANACHIPDIODE
22+
SOT23-5
8200
原裝現(xiàn)貨庫存.價格優(yōu)勢!!
 詢價
DIODES/美臺
23+
NA
12730
原裝正品代理渠道價格優(yōu)勢
 詢價
DIODES
21+
11+
12588
全新原裝深圳現(xiàn)貨
 詢價
Diodes Incorporated
23+/24+
4-SSIP
8600
只供原裝進口公司現(xiàn)貨+可訂貨
 詢價

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