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TC651BAVUA中文资料微芯科技数据手册PDF规格书
TC651BAVUA规格书详情
General Description
The TC650/TC651 are integrated temperature sensors and brushless DC fan speed controllers. The TC650/TC651 measure their 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. A temperature selection guide in the data sheet is used to choose the low and high temperature limits to control the fan. The TC650/TC651 also include a single trip point over temperature 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 TC650/TC651 are easy to use, require no software overhead and are therefore the ideal choice for implementing thermal management in a variety of systems.
Features
• Integrated Temperature Sensing and Multi-speed Fan Control
• Built-in Over Temperature Alert (TOVER)
• Temperature Proportional Fan Speed Control for
Acoustic Noise Reduction and Longer Fan Life
• Pulse Width Modulation Output Drive for Cost and Power Savings
• Solid-State Temperature Sensing
• ±1°C (Typical) Accuracy from 25°C to +70°C
• 2.8V – 5.5V Operating Range
• TC651 includes Auto Fan Shutdown
• Low Operating Current: 50µA (Typical)
Applications
• Thermal Protection For Personal Computers
• Digital Set-Top Boxes
• Notebook Computers
• Data Communications
• Power Supplies
• Projectors
产品属性
- 型号:
TC651BAVUA
- 制造商:
MICROCHIP
- 制造商全称:
Microchip Technology
- 功能描述:
Tiny Integrated Temperature Sensor & Brushless DC Fan Controller with Over-Temperature Alert
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MICROCHIP |
17+ |
sopdip |
6200 |
100%原装正品现货 |
询价 | ||
MICROCHIP(美国微芯) |
2021+ |
MSOP-8 |
499 |
询价 | |||
Microchip |
2021+ |
SOIC |
57500 |
科研单位合格供应商!现货库存 |
询价 | ||
MicrochipTechnology |
18+ |
8DFN |
6800 |
ICTEMPSENSOR/DCFANCTLR8MSOP |
询价 | ||
Microchip |
2022+ |
原厂原包装 |
6800 |
全新原装 支持表配单 中国著名电子元器件独立分销 |
询价 | ||
MICROCHIP(美国微芯) |
23+ |
MSOP8 |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | ||
MICROCHIP(美国微芯) |
23+ |
MSOP8 |
6000 |
诚信服务,绝对原装原盘 |
询价 | ||
MICROCHIP |
2023+ |
SOP |
80000 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 | ||
MICROCHIP(美国微芯) |
23+ |
MSOP-8 |
9980 |
原装正品,支持实单 |
询价 | ||
现-货 |
23+ |
- |
11200 |
原厂授权一级代理、全球订货优势渠道、可提供一站式BO |
询价 |