MIC502BM集成電路(IC)的電機(jī)驅(qū)動(dòng)器控制器規(guī)格書(shū)PDF中文資料

廠商型號(hào) |
MIC502BM |
參數(shù)屬性 | MIC502BM 封裝/外殼為8-SOIC(0.154",3.90mm 寬);包裝為卷帶(TR)剪切帶(CT);類(lèi)別為集成電路(IC)的電機(jī)驅(qū)動(dòng)器控制器;MIC502BM應(yīng)用范圍:風(fēng)扇控制器;產(chǎn)品描述:IC MOTOR DRIVER 4V-13.2V 8SOIC |
功能描述 | Fan Management IC Advance Information |
封裝外殼 | 8-SOIC(0.154",3.90mm 寬) |
文件大小 |
130.31 Kbytes |
頁(yè)面數(shù)量 |
11 頁(yè) |
生產(chǎn)廠商 | Micrel |
中文名稱(chēng) | 麥瑞半導(dǎo)體 |
網(wǎng)址 | |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-9-5 20:00:00 |
人工找貨 | MIC502BM價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
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更多MIC502BM規(guī)格書(shū)詳情
General Description
The MIC502 is a thermal and fan management IC which supports the features for NLX/ATX power supplies and other control applications.
Fan speed is determined by an external temperature sensor, typically a thermistor-resistor divider, and (optionally) a second signal, such as the NLX “FanC” signal. The MIC502 produces a low-frequency pulse-width modulated output for driving an external motor drive transistor. Low frequency PWM speed control allows operation of standard brushless dc fans at low duty cycle for reduced acoustic noise and permits the use of a very small power transistor. The PWM time base is determined by an external capacitor.
特性 Features
? Temperature-proportional fan speed control
? Low-cost, efficient PWM fan drive
? 4.5V to 13.2V IC supply range
? Controls any voltage fan
? Overtemperature detection with fault output
? Integrated fan startup timer
? Automatic user-specified sleep mode
? Supports low-cost NTC/PTC thermistors
? 8-pin DIP and SOIC packages
Applications
? NLX and ATX power supplies
? Personal computers
? File servers
? Telecom and networking hardware
? Printers, copiers, and office equipment
? Instrumentation
? Uninterruptible power supplies
? Power amplifiers
產(chǎn)品屬性
- 產(chǎn)品編號(hào):
MIC502BM
- 制造商:
Microchip Technology
- 類(lèi)別:
集成電路(IC) > 電機(jī)驅(qū)動(dòng)器,控制器
- 包裝:
卷帶(TR)剪切帶(CT)
- 電機(jī)類(lèi)型 - AC,DC:
無(wú)刷 DC(BLDC)
- 功能:
控制器 - 速度
- 輸出配置:
前置驅(qū)動(dòng)器 - 低端
- 接口:
并聯(lián)
- 技術(shù):
雙極性
- 應(yīng)用:
風(fēng)扇控制器
- 電壓 - 供電:
4V ~ 13.2V
- 工作溫度:
-40°C ~ 85°C(TA)
- 安裝類(lèi)型:
表面貼裝型
- 封裝/外殼:
8-SOIC(0.154",3.90mm 寬)
- 供應(yīng)商器件封裝:
8-SOIC
- 描述:
IC MOTOR DRIVER 4V-13.2V 8SOIC
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
MICREL/麥瑞 |
22+ |
SOP-8 |
100000 |
代理渠道/只做原裝/可含稅 |
詢(xún)價(jià) | ||
Micrel |
23+ |
NA |
2543 |
專(zhuān)做原裝正品,假一罰百! |
詢(xún)價(jià) | ||
micrel |
24+ |
N/A |
6980 |
原裝現(xiàn)貨,可開(kāi)13%稅票 |
詢(xún)價(jià) | ||
MIC |
25+ |
SOP-8 |
4500 |
全新原裝、誠(chéng)信經(jīng)營(yíng)、公司現(xiàn)貨銷(xiāo)售! |
詢(xún)價(jià) | ||
MIC |
23+ |
SOP-8 |
3600 |
絕對(duì)全新原裝!現(xiàn)貨!特價(jià)!請(qǐng)放心訂購(gòu)! |
詢(xún)價(jià) | ||
MICREL |
20+ |
SOP-8 |
2960 |
誠(chéng)信交易大量庫(kù)存現(xiàn)貨 |
詢(xún)價(jià) | ||
MICROCHIP/微芯 |
2406+ |
33600 |
誠(chéng)信經(jīng)營(yíng)!進(jìn)口原裝!量大價(jià)優(yōu)! |
詢(xún)價(jià) | |||
MICREL |
24+ |
SMD |
250 |
自己庫(kù)存 |
詢(xún)價(jià) | ||
Microchip Technology |
23+/24+ |
8-SOIC |
8600 |
只供原裝進(jìn)口公司現(xiàn)貨+可訂貨 |
詢(xún)價(jià) | ||
MICREL |
25+ |
SMD8 |
3200 |
十年品牌!原裝現(xiàn)貨!!! |
詢(xún)價(jià) |