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ADT7476AARQZ中文资料PDF规格书
厂商型号 |
ADT7476AARQZ |
参数属性 | ADT7476AARQZ 封装/外壳为24-SSOP(0.154",3.90mm 宽);包装为管件;类别为集成电路(IC) > 热管理;产品描述:IC REMOTE THERM CTRLR 5V 24QSOP |
功能描述 | dBCool Remote Thermal Controller and Voltage Monitor |
文件大小 |
1.37681 Mbytes |
页面数量 |
72 页 |
生产厂商 | Analog Devices |
企业简称 |
AD【亚德诺】 |
中文名称 | 亚德诺半导体技术有限公司官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-6-14 22:59:00 |
ADT7476AARQZ规格书详情
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
产品属性
- 产品编号:
ADT7476AARQZ
- 制造商:
onsemi
- 类别:
集成电路(IC) > 热管理
- 系列:
dBCool®
- 包装:
管件
- 功能:
风扇控制,温度监控器
- 传感器类型:
内部和外部
- 感应温度:
-40°C ~ 125°C
- 精度:
±2.5%
- 拓扑:
ADC,比较器,风扇速度计数器,多路复用器,寄存器组
- 输出类型:
SMBus
- 输出报警:
无
- 输出风扇:
是
- 电压 - 供电:
3V ~ 3.6V
- 工作温度:
-40°C ~ 125°C
- 安装类型:
表面贴装型
- 封装/外壳:
24-SSOP(0.154",3.90mm 宽)
- 供应商器件封装:
24-QSOP
- 描述:
IC REMOTE THERM CTRLR 5V 24QSOP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ADI(亚德诺) |
23+ |
NA/ |
7350 |
原装进口,原厂直销!当天可交货,支持原型号开票! |
询价 | ||
ON/安森美 |
2020+ |
SSOP-24 |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
AD |
1836+ |
SSOP24 |
9852 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
ADI(亚德诺) |
24+ |
10000 |
真实原装现货库存,联系徐小姐13714450367,QQ 2850151739 |
询价 | |||
ON/安森美 |
21+ |
QSOP-24 |
10000 |
原装现货/假一赔十/支持第三方检验 |
询价 | ||
ON/安森美 |
15+ |
SSOP-24 |
25637 |
全新原盘现货 |
询价 | ||
ON/安森美 |
21+ |
SSOP |
6688 |
十年老店,原装正品 |
询价 | ||
ADI/亚德诺 |
22+ |
SSOP24 |
30000 |
十七年VIP会员,诚信经营,一手货源,原装正品可零售! |
询价 | ||
ADI |
QSOP24 |
22+ |
8000 |
终端免费提供样品 可开13%增值税发票 |
询价 | ||
ON |
23+ |
24-QSOP |
7750 |
全新原装优势 |
询价 |