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ADT7468ARQ-REEL7中文资料PDF规格书
厂商型号 |
ADT7468ARQ-REEL7 |
参数属性 | ADT7468ARQ-REEL7 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 THERMAL CTRLR 24-QSOP |
功能描述 | dBCool??Remote Thermal Controller and Voltage Monitor |
文件大小 |
1.02165 Mbytes |
页面数量 |
80 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 | 2024-5-29 16:40:00 |
ADT7468ARQ-REEL7规格书详情
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)
产品属性
- 产品编号:
ADT7468ARQ-REEL7
- 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 ~ 120°C,外部传感器
- 精度:
±2°C(最大)
- 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 ~ 5.5V
- 工作温度:
-40°C ~ 120°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 THERMAL CTRLR 24-QSOP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ADI |
17+ |
QSOP |
6000 |
进口原装正品假一赔十,货期7-10天 |
询价 | ||
ADI(亚德诺) |
23+ |
TSSOP-24 |
1612 |
特价优势库存质量保证稳定供货 |
询价 | ||
ON-安森美 |
24+25+/26+27+ |
SOP-24 |
6328 |
一一有问必回一特殊渠道一有长期订货一备货HK仓库 |
询价 | ||
AD |
23+ |
原厂原包 |
19960 |
只做进口原装 终端工厂免费送样 |
询价 | ||
AD |
1735+ |
QSOP |
6528 |
科恒伟业!只做原装正品!假一赔十! |
询价 | ||
ADI(亚德诺) |
23+ |
TSSOP-24 |
5768 |
百分百原装正品,可原型号开票 |
询价 | ||
ON |
20+ |
na |
65790 |
原装优势主营型号-可开原型号增税票 |
询价 | ||
AD |
18+ |
SSOP |
85600 |
保证进口原装可开17%增值税发票 |
询价 | ||
AD |
22+ |
SOP |
3500 |
原装现货,可开13%税票 |
询价 | ||
ADI/亚德诺 |
23+ |
QSOP |
12500 |
全新原装现货,假一赔十 |
询价 |