TC655數(shù)據(jù)手冊(cè)集成電路（IC）的電機(jī)驅(qū)動(dòng)器控制器規(guī)格書PDF
| 廠商型號(hào) |
TC655 |
| 參數(shù)屬性 | TC655 封裝/外殼為10-TFSOP，10-MSOP（0.118"，3.00mm 寬）；包裝為管件；類別為集成電路（IC）的電機(jī)驅(qū)動(dòng)器控制器；TC655應(yīng)用范圍：風(fēng)扇控制器；產(chǎn)品描述：IC MOTOR DRIVER 3V-5.5V 10MSOP |
| 功能描述 | 控制器 - 速度 |
| 封裝外殼 | 10-TFSOP，10-MSOP（0.118"，3.00mm 寬） |
| 制造商 | Microchip Microchip Technology |
| 中文名稱 | 微芯科技 微芯科技股份有限公司 |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-8-22 23:01:00 |
| 人工找貨 | TC655價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
TC655規(guī)格書詳情
描述 Description
The TC655 is a dual PWM mode fan speed controller with FanSense? TM technology for use with brush-less DC motors. The device allows temperature proportional speed control and therefore accomplishes lower acoustic fan noise and longer fan life. The TC655 reads the voltage provided by an external ther-mistor (or voltage output temperature sensor) and adjusts a 30% to 100% PWM duty cycle output to the fan with respect to the input temperature voltage. The PWM duty cycle can also be programmed via SMBus to allow fan speed control without the need of an external thermistor. In normal fan operation, pulse trains are present at the SENSE pin. These pulses are used to calculate the fan RPM. The fan RPM data is used to detect a worn out, stalled, open or unconnected fan. An RPM level below the user-programmable threshold causes the TC655 to assert a logic low alert signal (FAULT). Thedefault value is 500RPM. The TC655 consumes only 0.3mA during operation and can also enter a low-power shutdown mode by setting the appropriate bit in the configuration register.
特性 Features
Temperature Proportional Fan Speed for Acoustic Control and Longer Fan Life FanSense? Protects Against Fan FailureProvides RPM DataOver-Temperature Detection2-wire SMBus Compatible Interface3.0V to 5.5V Supply Range Fan Voltage Independent of Supply Voltage – Supports Any Fan VoltageSupports Low Cost NTC/PTC Thermistors
簡(jiǎn)介
TC655屬于集成電路（IC）的電機(jī)驅(qū)動(dòng)器控制器。由制造生產(chǎn)的TC655電機(jī)驅(qū)動(dòng)器，控制器產(chǎn)品屬于電機(jī)驅(qū)動(dòng)器和控制器電源管理集成電路 (PMIC) 系列，可用于控制或操作從某電源施加到電機(jī)或相關(guān)機(jī)電執(zhí)行器的電源。所實(shí)現(xiàn)的具體功能和特性集根據(jù)預(yù)期負(fù)載和預(yù)期應(yīng)用的特性有很大差異，范圍從用于有刷電機(jī)的簡(jiǎn)單開(kāi)環(huán)速度控制到基于步進(jìn)電機(jī)的高級(jí)閉環(huán)運(yùn)動(dòng)控制。
技術(shù)參數(shù)
更多- 制造商編號(hào)
：TC655
- 生產(chǎn)廠家
：Microchip
- Automotive Recommended
：No
- Description
：Programmable Dual Fan Manager
- Typical Accuracy (°)
：Depends on external thermistor
- Max. Accuracy @ 25° (°)
：Depends on external thermistor
- Temp. Range (°)
：-40 - +85
- Vcc Range (V)
：+3.0 - +5.5
- Max. Supply Current (μA)
：320
- High/Low PWM Freq
：Low
- Fan Speed Table
：No
- External Temp Input
：Yes
- Integrated temp sensor
：No
- SMBus compatible interface
：Yes
- FanSense fan monitor
：Yes
- Predictive fan fault detection/read/RPM
：Yes
- Auto shutdown
：No
- Over temp alert
：No
- Packages
：10/MSOP
- 5K Pricing
：$1.52
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
MROCHIP/微芯 |
24+ |
NA/ |
4553 |
原廠直銷,現(xiàn)貨供應(yīng),賬期支持! |
詢價(jià) | ||
MICROCHIP(美國(guó)微芯) |
24+ |
MSOP10 |
7350 |
現(xiàn)貨供應(yīng),當(dāng)天可交貨!免費(fèi)送樣,原廠技術(shù)支持!!! |
詢價(jià) | ||
MICROCHIP |
0440+ |
MSOP10 |
1305 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
MICROCHIP/美國(guó)微芯 |
23+ |
MSOP-10 |
12700 |
買原裝認(rèn)準(zhǔn)中賽美 |
詢價(jià) | ||
MICROCHIP/微芯 |
21+ |
MSOP10 |
1303 |
詢價(jià) | |||
Microchip(微芯) |
23+ |
NA |
20094 |
正納10年以上分銷經(jīng)驗(yàn)原裝進(jìn)口正品做服務(wù)做口碑有支持 |
詢價(jià) | ||
MICROCHIP |
23+ |
MSOP10 |
1305 |
正規(guī)渠道,只有原裝! |
詢價(jià) | ||
Microc |
25+ |
25000 |
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開(kāi)票! |
詢價(jià) | |||
MicrochipTechnology |
24+ |
原廠原裝 |
6000 |
進(jìn)口原裝正品假一賠十,貨期7-10天 |
詢價(jià) | ||
微芯 |
22+ |
NA |
500000 |
萬(wàn)三科技,秉承原裝,購(gòu)芯無(wú)憂 |
詢價(jià) |
