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參數(shù)資料
| 型號： | AH291 |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | Low Voltage Hall-Effect Smart Fan Motor Controller |
| 中文描述： | 低電壓的霍爾效應(yīng)智能風(fēng)扇電機控制器 |
| 文件頁數(shù)： | 2/9頁 |
| 文件大?。?/td> | 269K |
| 代理商： | AH291 |
AH291
Low Voltage Hall-Effect Smart Fan Motor Controller
Block Diagram (SIP4)
Anachip Corp.
www.anachip.com.tw
Rev 0.6 Jan 27, 2005
2/9
Hall
Plate
Control Logic
Regulator
Lock shutdown
and
Automatic recovery
VCC
1
DOB
DO
Amp.
2
3
4
GND
Typical Application Circuit
VCC
DOB
DO
GND
1.8V/5.75V
D2
L2
L1
291
1
2
3
4
D1
R1
R2
C1
C2
56
Notes: R1, R2: typical
C1, C2, C3: typical2.2 F
The R, C value need to be fine tuned
base on coils design.
C3
1.8V/5.75V brush-less DC fan
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AH291_10 | 制造商:DIODES 制造商全稱:Diodes Incorporated 功能描述:LOW VOLTAGE HALL-EFFECT SMART FAN MOTOR |
| AH291A-PL | 制造商:ANACHIP 制造商全稱:Anachip Corp 功能描述:Low Voltage Hall-Effect Smart Fan Motor Controller |
| AH291A-PLA | 制造商:ANACHIP 制造商全稱:Anachip Corp 功能描述:Low Voltage Hall-Effect Smart Fan Motor Controller |
| AH291A-WL | 制造商:ANACHIP 制造商全稱:Anachip Corp 功能描述:Low Voltage Hall-Effect Smart Fan Motor Controller |
| AH291A-WLA | 制造商:ANACHIP 制造商全稱:Anachip Corp 功能描述:Low Voltage Hall-Effect Smart Fan Motor Controller |
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