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TC652DFVUA中文資料微芯科技數(shù)據(jù)手冊PDF規(guī)格書

TC652DFVUA
廠商型號

TC652DFVUA

功能描述

Integrated Temperature Sensor & Brushless DC Fan Controller

文件大小

450.99 Kbytes

頁面數(shù)量

14

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

下載地址一下載地址二到原廠下載

更新時間

2024-12-25 19:38:00

TC652DFVUA規(guī)格書詳情

General Description

The TC652/TC653 are integrated temperature sensors and brushless DC fan speed controllers with FanSense? technology. The TC652/TC653 measure their junction temperature and control the speed of the fan based on that temperature, making them especially suited for applications in modern electronic equipment. The FanSense? Fan Fault detect circuitry eliminates the need for a more expensive 3-wire fan.

Temperature data is converted from the on-chip thermal sensing element and translated into a fractional fan speed from 40 to 100. A temperature selection guide in the data sheet is used to choose the low and high temperature limits to control the fan. The TC652/TC653 also include a single trip point over temperature alert (TOVER) that eliminates the need for additional temperature sensors. In addition, the TC653 includes an auto fan shutdown function for additional power savings.

The TC652/TC653 are easy to use, require no software overhead and are therefore the ideal choice for implementing thermal management in a variety of systems.

Features

? Integrated Temperature Sensing and Multi-speed Fan Control

? FanSense? Fan Fault Detect Circuitry

? Built-in Over-Temperature Alert (TOVER)

? Temperature Proportional Fan Speed Control for

Acoustic Noise Reduction and Longer Fan Life

? Pulse Width Modulation Output Drive for Cost

and Power Savings

? Solid-State Temperature Sensing

? ±1°C (Typical) Accuracy from 25°C to +70°C

? 2.8V – 5.5V Operating Range

? TC653 includes Auto Fan Shutdown

? Low Operating Current: 50μA (Typical)

Applications

? Thermal Protection For Personal Computers

? Digital Set-Top Boxes

? Notebook Computers

? Data Communications

? Power Supplies

? Projectors

供應商 型號 品牌 批號 封裝 庫存 備注 價格
MICROCHI
20+
na
65790
原裝優(yōu)勢主營型號-可開原型號增稅票
詢價
SM/明微
24+
NA
990000
明嘉萊只做原裝正品現(xiàn)貨
詢價
MICROCHIP(美國微芯)
23+
MSOP8
6000
誠信服務,絕對原裝原盤
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(shù)支持!!!
詢價
FM/富滿
24+
S0P8DIP8
300000
原裝現(xiàn)貨
詢價
ZY
23+
SOP-8
27000
原裝正品現(xiàn)貨
詢價
MICROCHIP(美國微芯)
2021+
MSOP-8
499
詢價
Microchip Technology
23+
SMD
264
微芯專營原廠正品現(xiàn)貨全系列
詢價
Microchip(微芯)
2324+
NA
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
SM
NA
8560
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨
詢價