TC651AEVUA by Microchip | APACTemperature Sensors | Avnet ASIA

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信息

TC651AEVUA

Microchip

Temp Sensor Digital 8-Pin MSOP Tube

制造商料号#: TC651AEVUA

替代型号#: TC651AEVUA


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描述

文档

替代/替换

信息

The TC651 is integrated temperature sensors and brushless DC fan speed controllers. The TC651 measure the junction temperature and control the speed of the fan based on that temperature, making them especially suited for applications in modern electronic equipment. Temperature data is converted from the on-chip thermal sensing element and translated into a fractional fan speed from 40% to 100%. The TC651 also include a single trip point overtemperature alert (TOVER) that eliminates the need for additional temperature sensors. In addition, the TC651 features an auto fan shutdown function for additional power savings. The TC651 are easy to use, require no software overhead and are, therefore, the ideal choice for implementing thermal management in a variety of systems.

技术参数

  • Integrated Temperature Sensing and Multi-speed Fan Control
  • Built-in Overtemperature Alert (TOVER)
  • Temperature-proportional Fan Speed Control for Acoustic Noise Reduction and Longer Fan Life
  • Pulse Width Modulation (PWM) Output Drive for Cost and Power Savings
  • Solid-state Temperature Sensing
  • ±1°C (typ.) Accuracy from 25°C to +70°C
  • Operating Range: 2.8V – 5.5V
  • TC651 includes Automatic Fan Shutdown
  • Low Operating Current: 50 μA (typ.)

技术特性

描述
寻找类似物料
Operating Temperature
-40 to 125 °C
Product Dimensions
3 x 3 x 0.85
Supplier Package
MSOP
Temperature Threshold
45 °C
Lead Finish
Matte Tin
Mounting
Surface Mount
Max Processing Temp
260
Screening Level
Extended Industrial
Typical Supply Current
50 uA
Accuracy
±2.5(Max) °C
MSL Level
1
Output Type
Digital
Operating Supply Voltage
2.8 to 5.5 V
Pin Count
8
Function
Temp Sensor

ECCN / UNSPSC

描述
ECCN:
EAR99
计划交货期 B:
8542390000"
HTSN:
8542390001"
UNSPSC:
32101600
UNSPSC VERSION:
V15.1101
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