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ADT7476AARQZ-REEL7集成電路(IC)的熱管理規(guī)格書PDF中文資料

ADT7476AARQZ-REEL7
廠商型號

ADT7476AARQZ-REEL7

參數(shù)屬性

ADT7476AARQZ-REEL7 封裝/外殼為24-SSOP(0.154",3.90mm 寬);包裝為管件;類別為集成電路(IC)的熱管理;產(chǎn)品描述:IC REMOTE THERMAL CTRLR 24-QSOP

功能描述

dBCool Remote Thermal Controller and Voltage Monitor

封裝外殼

24-SSOP(0.154",3.90mm 寬)

文件大小

1.37681 Mbytes

頁面數(shù)量

72

生產(chǎn)廠商 Analog Devices
企業(yè)簡稱

AD亞德諾

中文名稱

亞德諾半導體技術有限公司官網(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

2025-1-27 15:48:00

ADT7476AARQZ-REEL7規(guī)格書詳情

GENERAL DESCRIPTION

The ADT7476A dBCOOL controller is a thermal monitor and multiple PWM fan controller for noise-sensitive or power sensitive applications requiring active system cooling. The ADT7476A can drive a fan using either a low or high frequency drive signal and can monitor the temperature of up to two remote sensor diodes plus its own internal temperature. The part also measures and controls the speed of up to four fans, so the fans operate at the lowest possible speed for minimum acoustic noise.

FEATURES

Monitors up to five voltages

Improved TACH and PWM performance

Controls and monitors up to four fans

High and low frequency fan drive signal

One on-chip and two remote temperature sensors

Extended temperature measurement range up to 191°C

Automatic fan speed control mode controls system cooling based on measured temperature

Enhanced acoustic mode dramatically reduces user perception of changing fan speeds

Thermal protection feature via THERM output

Monitors performance impact of Intel? Pentium? 4 processor

Thermal control circuit via THERM input

3-wire and 4-wire fan speed measurement

Limit comparison of all monitored values

5 V support on all TACH and PWM channels

Meets SMBus 2.0 electrical specifications

產(chǎn)品屬性

  • 產(chǎn)品編號:

    ADT7476AARQZ-REEL7

  • 制造商:

    onsemi

  • 類別:

    集成電路(IC) > 熱管理

  • 系列:

    dBCool?

  • 包裝:

    管件

  • 功能:

    風扇控制,溫度監(jiān)控器

  • 傳感器類型:

    內部和外部

  • 感應溫度:

    -40°C ~ 125°C

  • 精度:

    ±2.5%

  • 拓撲:

    ADC,比較器,風扇速度計數(shù)器,多路復用器,寄存器組

  • 輸出類型:

    SMBus

  • 輸出報警:

  • 輸出風扇:

  • 電壓 - 供電:

    3V ~ 3.6V

  • 工作溫度:

    -40°C ~ 125°C

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    24-SSOP(0.154",3.90mm 寬)

  • 供應商器件封裝:

    24-QSOP

  • 描述:

    IC REMOTE THERMAL CTRLR 24-QSOP

供應商 型號 品牌 批號 封裝 庫存 備注 價格
ADI
21+
QSOP24
12588
原裝正品,自己庫存 假一罰十
詢價
ON/安森美
24+
NA
860000
明嘉萊只做原裝正品現(xiàn)貨
詢價
ADI
2020+
QSOP-24
80000
只做自己庫存,全新原裝進口正品假一賠百,可開13%增
詢價
ADI
22+
QSOP-24
25000
原裝現(xiàn)貨,價格優(yōu)惠,假一罰十
詢價
ADI/亞德諾
22+
66900
原封裝
詢價
ADI/亞德諾
22+
SSOP
10730
原裝正品
詢價
三年內
1983
只做原裝正品
詢價
ON Semiconductor
23+
24-QSOP
7300
專注配單,只做原裝進口現(xiàn)貨
詢價
ON Semiconductor
23+
24-QSOP
7300
專注配單,只做原裝進口現(xiàn)貨
詢價
AD
23+
原廠原包
19960
只做進口原裝 終端工廠免費送樣
詢價