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ADT7476AARQZ中文资料
ADT7476AARQZ数据手册规格书PDF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
ADT7476AARQZ产品属性
- 类型
描述
- 型号
ADT7476AARQZ
- 功能描述
马达/运动/点火控制器和驱动器 MONITORS 5V/4 FANS
- RoHS
否
- 制造商
STMicroelectronics
- 产品
Stepper Motor Controllers/Drivers
- 类型
2 Phase Stepper Motor Driver
- 工作电源电压
8 V to 45 V
- 电源电流
0.5 mA
- 工作温度
- 25 C to + 125 C
- 安装风格
SMD/SMT
- 封装/箱体
HTSSOP-28
- 封装
Tube
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ADI(亚德诺) |
24+ |
标准封装 |
18663 |
我们只是原厂的搬运工 |
|||
ADI(亚德诺) |
24+/25+ |
10000 |
原装正品现货库存价优 |
||||
AD |
23+ |
SSOP |
5000 |
原装正品,假一罚十 |
|||
AD |
2020+ |
SOP-24 |
777 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
|||
AD |
25+23+ |
SSOP24 |
43682 |
绝对原装正品全新进口深圳现货 |
|||
AD |
22+ |
SSOP24 |
8200 |
全新原装现货!自家库存! |
|||
AD |
24+ |
24-QSOP |
2789 |
原装优势!绝对公司现货! |
|||
AD |
23+ |
原厂原包 |
19960 |
只做进口原装 终端工厂免费送样 |
|||
AD |
0947+ |
SSOP-24 |
80 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
|||
ADI/亚德诺 |
22+ |
66900 |
原封装 |
ADT7476AARQZ-R 价格
参考价格:¥7.9620
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Analog Devices 亚德诺半导体技术有限公司
(Analog Devices,简称ADI)成立于1965年,总部位于美国马萨诸塞州诺丁汉,是全球领先的高性能模拟、混合信号和数字信号处理集成电路(IC)设计与制造公司。ADI致力于为各种应用提供创新的解决方案,涵盖通信、工业、汽车、医疗、消费电子和数据中心等多个领域。 公司以其强大的研发实力和专业技术著称,拥有广泛的产品组合,包括放大器、转换器、传感器和处理器等,能够满足客户在信号处理和控制方面的需求。ADI的产品被广泛应用于数据测量、无线通信、音频处理、视频监控以及自动化和控制系统等领域。 模拟器件公司始终致力于推动技术创新,凭借强大的科技实力,为客户提供高效、可靠的解决方案,帮助他们提高