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TC647中文資料
TC647數(shù)據(jù)手冊(cè)規(guī)格書PDF詳情
General Description
The TC647 is a switch mode, fan speed controller for use with brushless DC fans. Temperature proportional speed control is accomplished using pulse width modulation (PWM). A thermistor (or other voltage output temperature sensor) connected to VIN furnishes the required control voltage of 1.25V to 2.65V (typical) for 0 to 100 PWM duty cycle. Minimum fan speed is set by a simple resistor divider on the VMIN input. An integrated Start-up Timer ensures reliable motor startup at turn-on, coming out of shutdown mode or following a transient fault. A logic low applied to VMIN (Pin 3) causes fan shutdown.
Features
? Temperature Proportional Fan Speed for Acoustic Control and Longer Fan Life
? Efficient PWM Fan Drive
? 3.0V to 5.5V Supply Range:
- Fan Voltage Independent of TC647 Supply Voltage
- Supports any Fan Voltage
? FanSense? Technology Fault Detection Circuits Protect Against Fan Failure and Aid System Testing
? Shutdown Mode for Green Systems
? Supports Low Cost NTC/PTC Thermistors
? Space Saving 8-Pin MSOP Package
Applications
? Power Supplies
? Personal Computers
? File Servers
? Telecom Equipment
? UPSs, Power Amps
? General Purpose Fan Speed Control
TC647產(chǎn)品屬性
- 類型
描述
- 型號(hào)
TC647
- 制造商
MICROCHIP
- 制造商全稱
Microchip Technology
- 功能描述
PWM Fan Speed Controller with FanSense Technology
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
MICROCHIP/微芯 |
25+ |
8-SOIC |
32360 |
MICROCHIP/微芯全新特價(jià)TC647EOA即刻詢購立享優(yōu)惠#長期有貨 |
|||
MICROCHIP |
25+ |
SOIC |
20000 |
原廠微芯渠道.全新原裝! |
|||
MICROCHIP(美國微芯) |
24+ |
SOP-8 |
977 |
深耕行業(yè)12年,可提供技術(shù)支持。 |
|||
MICROCHIP/微芯 |
24+ |
MSOP-8 |
860000 |
明嘉萊只做原裝正品現(xiàn)貨 |
|||
MICROCHIP |
2016+ |
SOP8 |
2837 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
|||
MICROCHIP |
17+ |
sopdip |
6200 |
100%原裝正品現(xiàn)貨 |
|||
MICROCHIP |
16+ |
SOP8 |
8000 |
原裝現(xiàn)貨請(qǐng)來電咨詢 |
|||
Microchip |
1728+ |
? |
11520 |
只做原裝進(jìn)口,假一罰十 |
|||
MICROCHIP |
23+ |
NA |
13408 |
專做原裝正品,假一罰百! |
|||
MICROCHIP |
25+23+ |
SOP8 |
29945 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
TC647VOA 價(jià)格
參考價(jià)格：￥6.9064
TC647 資料下載更多...
TC647 芯片相關(guān)型號(hào)
- MAX6381XS35D5-T
- PIC16C56-04I/P
- PIC16C56-20/P
- PIC16C62-04E/JW
- PIC16CE624T-20E/SO
- PIC16CR84-20/P
- PIC16LC712T-04/P
- PIC16LC72-20E/SO
- PIC16LC72A-20/SP
- PIC16LC774-20/P
- PIC16LC923T-04/PT
- PIC16LC923T-08I/SP
- PIC16LF870T-I/PQ
- PIC17C752T-33I/L
- PIC17C756T-25/P
- S-873022CUP-ACE-T2
- S-873025CUP-ACE-T2
- SP236BES
- SP3223EUEP
- SP3243EUCR
- SP3243UCA/TR
- SP3243UCR
- SP3487EP
- SP3494CP
- SP3494EN
- SP481E
- SP487E
- TC622EAT
- TC642VPA
- TC649
MICROCHIP相關(guān)芯片制造商
Datasheet數(shù)據(jù)表PDF頁碼索引
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Microchip Technology 微芯科技股份有限公司
中文資料: 155325條
微芯科技股份有限公司（英語：MicrochipTechnologyInc.，英文簡寫：Microchip），是一個(gè)美國微控制器、內(nèi)存與類比半導(dǎo)體制造商。它的產(chǎn)品包含微控制器（PIC微控制器、dsPIC/PIC24、PIC32）、序列式EEPROM、序列式SRAM、KEELOQ組件、無線電頻率（RF）組件、熱組件、功率與電池管理類比組件，也有線性、接口與混合信號(hào)組件。還有一些接口組件包含USB、ZigBee/MiWi，CANbus與Ethernet。公司總部位于亞利桑那州錢德勒，晶圓廠則分別位于亞利桑那州坦佩及奧勒岡州格雷斯罕。主要的競爭者有亞德諾半導(dǎo)體、愛特梅爾、飛思卡爾（分拆自摩托羅拉）、英
