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ADT7468ARQ集成電路(IC)的熱管理規(guī)格書PDF中文資料

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 頁 |
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 | |
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:
無
- 輸出風扇:
是
- 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 |