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EVAL-ADT7490EBZ中文資料亞德諾數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
| 廠商型號(hào) |
EVAL-ADT7490EBZ |
| 功能描述 | dBCool Remote Thermal Monitor and Fan Controller with PECI Interface |
| 文件大小 |
1.61558 Mbytes |
| 頁(yè)面數(shù)量 |
76 頁(yè) |
| 生產(chǎn)廠商 | Analog Devices |
| 企業(yè)簡(jiǎn)稱(chēng) |
AD【亞德諾】 |
| 中文名稱(chēng) | 亞德諾半導(dǎo)體技術(shù)有限公司官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-4-6 10:12:00 |
| 人工找貨 | EVAL-ADT7490EBZ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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GENERAL DESCRIPTION
The ADT7490 is a dBCool? thermal monitor and multiple PWM fan controller for noise-sensitive or power-sensitive applications requiring active system cooling. The ADT7490 includes a local temperature sensor, two remote temperature sensors including series resistance cancellation, and monitors CPU temperature with a PECI interface. The ADT7490 can drive a fan using either a low or high frequency drive signal, and measure and control the speed of up to four fans so they operate at the lowest possible speed for minimum acoustic noise.
FEATURES
Temperature measurement:
1 local on-chip temperature sensor
2 remote temperature sensors
3-current external temperature sensors with series resistance cancellation (SRC)
PECI interface for CPU thermal information and support of up to 4 PECI inputs on one pin
Fan drive and fan speed control
3 high frequency or low frequency PWM outputs for use with 3-wire or 4-wire fans
4 TACH inputs to measure fan speed
OS independent automatic fan speed control based on thermal information
Dynamic TMIN control mode to optimize system acoustics
Default startup at 100 PWM for all fans for robust operation
Bidirectional THERM/SMBALERT pin to flag out-of-limit and overtemperature conditions
GPIO functionality to support extra features
Can be used for loadline setting for voltage regulation, LED control, or other functions
IMON monitoring for CPU current and power information
Footprint and register compatible with ADT7473/ADT7475/ADT7476/ADT7476A family of fan controllers
SMBus interface with addressing capability for up to 3 devices
APPLICATIONS
Personal Computers
Servers
產(chǎn)品屬性
- 型號(hào)：
EVAL-ADT7490EBZ
- 制造商：
ON Semiconductor
- 功能描述：
EVALUATION BOARD I.C. - Boxed Product(Development Kits)
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ADI/亞德諾 |
20+ |
EvaluationBoard |
33680 |
ADI全新原裝-可開(kāi)原型號(hào)增稅票 |
詢(xún)價(jià) | ||
24+ |
N/A |
64000 |
一級(jí)代理-主營(yíng)優(yōu)勢(shì)-實(shí)惠價(jià)格-不悔選擇 |
詢(xún)價(jià) | |||
ADI/亞德諾 |
23+ |
20000 |
原裝現(xiàn)貨,可追溯原廠渠道 |
詢(xún)價(jià) | |||
ADI |
22+ |
N/A |
60000 |
專(zhuān)注配單,只做原裝現(xiàn)貨 |
詢(xún)價(jià) | ||
ADI/亞德諾 |
22+ |
66900 |
原封裝 |
詢(xún)價(jià) | |||
ADI |
23+ |
N/A |
5000 |
專(zhuān)注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢(xún)價(jià) | ||
AnalogDevices |
24+ |
SMD |
17900 |
溫度傳感器開(kāi)發(fā)工具EVALBRDADT7516 |
詢(xún)價(jià) | ||
ADI/亞德諾 |
23+ |
EB/PCB |
3000 |
只做原裝正品,假一賠十 |
詢(xún)價(jià) | ||
ADI |
24+ |
kaifa |
797 |
專(zhuān)注ADI品牌原裝正品代理分銷(xiāo),認(rèn)準(zhǔn)水星電子 |
詢(xún)價(jià) | ||
ADI |
23+ |
N/A |
7000 |
詢(xún)價(jià) |
