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ADT7468ARQ集成電路(IC)的熱管理規(guī)格書PDF中文資料

ADT7468ARQ
廠商型號

ADT7468ARQ

參數屬性

ADT7468ARQ 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

1.02165 Mbytes

頁面數量

80

生產廠商 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

原廠標識
數據手冊

下載地址一下載地址二到原廠下載

更新時間

2025-7-16 11:47:00

人工找貨

ADT7468ARQ價格和庫存,歡迎聯系客服免費人工找貨

ADT7468ARQ規(guī)格書詳情

GENERAL DESCRIPTION

The ADT7468 dBCOOLTM controller is a thermal monitor and multiple PWM fan controller for noise-sensitive or power sensitive applications requiring active system cooling. The ADT7468 can drive a fan using either a low or high frequency drive signal, monitor the temperature of up to two remote sensor diodes plus its own internal temperature, and measure and control the speed of up to four fans, so that they operate at the lowest possible speed for minimum acoustic noise.

FEATURES

Monitors up to 5 voltages

Controls and monitors up to 4 fans

High and low frequency fan drive signal

1 on-chip and 2 remote temperature sensors

Series resistance cancellation on the remote channel

Extended temperature measurement range, up to 191°C

Dynamic TMIN control mode optimizes system acoustics intelligently

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

2-wire, 3-wire, and 4-wire fan speed measurement

Limit comparison of all monitored values

Meets SMBus 2.0 electrical specifications (fully SMBus 1.1 compliant)

產品屬性

  • 產品編號:

    ADT7468ARQ

  • 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 ~ 120°C,外部傳感器

  • 精度:

    ±2°C(最大)

  • 拓撲:

    ADC,比較器,風扇速度計數器,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 ~ 5.5V

  • 工作溫度:

    -40°C ~ 120°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
AD
23+
SSOP24
8560
受權代理!全新原裝現貨特價熱賣!
詢價
AD
23+
SSOP24
30000
代理全新原裝現貨,價格優(yōu)勢
詢價
ADI(亞德諾)/LINEAR(凌特)
2024+
TSSOP-24
500000
誠信服務,絕對原裝原盤
詢價
ADI/亞德諾
25+
SSOP24
32360
ADI/亞德諾全新特價ADT7468ARQ即刻詢購立享優(yōu)惠#長期有貨
詢價
ADI/亞德諾
2511
原封裝
66900
電子元器件采購降本 30%!盈慧通原廠直采,砍掉中間差價
詢價
ADI/亞德諾
22+
66900
原封裝
詢價
ADI/亞德諾
24+
SSOP24
9600
原裝現貨,優(yōu)勢供應,支持實單!
詢價
ADI(亞德諾)
24+
TSSOP24
7350
原裝進口,原廠直銷!當天可交貨,支持原型號開票!
詢價
ADI(亞德諾)
24+
NA/
8735
原廠直銷,現貨供應,賬期支持!
詢價
ONSemiconduc
23+
24-QSOP(SSO
65600
詢價