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TC647BEPA713中文資料微芯科技數(shù)據(jù)手冊PDF規(guī)格書
廠商型號 |
TC647BEPA713 |
功能描述 | PWM Fan Speed Controllers With Minimum Fan Speed, Fan Restart and FanSense??Technology for Fault Detection |
文件大小 |
662.92 Kbytes |
頁面數(shù)量 |
34 頁 |
生產(chǎn)廠商 | Microchip Technology |
企業(yè)簡稱 |
Microchip【微芯科技】 |
中文名稱 | 微芯科技股份有限公司官網(wǎng) |
原廠標識 | |
數(shù)據(jù)手冊 | |
更新時間 | 2024-10-25 19:29:00 |
TC647BEPA713規(guī)格書詳情
Description
The TC642B/TC647B devices are new versions of the existing TC642/TC647 fan speed controllers. These devices are switch mode, fan speed controllers that incorporate a new fan auto-restart function. Temperature-proportional speed control is accomplished using pulse width modulation. A thermistor (or other voltage output temperature sensor) connected to the VIN input supplies the required control voltage of 1.20V to 2.60V (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 start-up 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 Noise Reduction and Longer Fan Life
? Efficient PWM Fan Drive
? 3.0V to 5.5V Supply Range:
- Fan Voltage Independent of TC642B/TC647B Supply Voltage
- Supports any Fan Voltage
? FanSense? Fault Detection Circuit Protects Against Fan Failure and Aids System Testing
? Shutdown Mode for Green Systems
? Supports Low Cost NTC/PTC Thermistors
? Over-Temperature Indication (TC642B only)
? Fan Auto-Restart
? Space-Saving 8-Pin MSOP Package
Applications
? Personal Computers & Servers
? LCD Projectors
? Datacom & Telecom Equipment
? Fan Trays
? File Servers
? General Purpose Fan Speed Control
產(chǎn)品屬性
- 型號:
TC647BEPA713
- 制造商:
MICROCHIP
- 制造商全稱:
Microchip Technology
- 功能描述:
PWM Fan Speed Controllers With Minimum Fan Speed, Fan Restart and FanSense⑩ Technology for Fault Detection
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
MICROCHIP/微芯 |
20+ |
原裝 |
65790 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價 | ||
MICROCHIP(美國微芯) |
23+ |
MSOP8 |
7350 |
現(xiàn)貨供應,當天可交貨!免費送樣,原廠技術支持!!! |
詢價 | ||
MICROCHIP/微芯 |
23+ |
8-TSSOP |
35200 |
只做原裝主打品牌QQ詢價有詢必回 |
詢價 | ||
Microchip(微芯) |
2324+ |
MSOP-8 |
78920 |
二十余載金牌老企,研究所優(yōu)秀合供單位,您的原廠窗口 |
詢價 | ||
MICROCHIP/微芯 |
21+ |
8-TSSOP |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
MicrochipTechnology |
17+ |
原廠原裝 |
6000 |
進口原裝正品假一賠十,貨期7-10天 |
詢價 | ||
Microchip Technology |
23+/24+ |
8-TSSOP |
8600 |
只供原裝進口公司現(xiàn)貨+可訂貨 |
詢價 | ||
MICROCHIP/微芯 |
24+ |
8-TSSOP |
7671 |
原裝正品.優(yōu)勢專營 |
詢價 | ||
Microchip |
22+ |
8MSOP |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價 | ||
MICROCHIP |
17+ |
sopdip |
6200 |
100%原裝正品現(xiàn)貨 |
詢價 |