Name: Microchip TC651AEVUA
Brand: Microchip
SKU: 1055896
Price: 1.7 USD
Availability: InStock

text.skipToContent text.skipToNavigation

- Region & Currency
- Americas
  - Other Currencies
  - CAD ($)
  - USD ($)
- Asia Pacific
  - Other Currencies
  - AUD ($)
  - CNY (¥)
  - HKD ($)
  - NZD ($)
  - SGD ($)
  - USD ($)
- Europe, Middle East, Africa
  - Other Currencies
  - CHF (CHF)
  - CZK (Kč)
  - DKK (kr)
  - USD ($)
You are changing the region you shop from. This may affect price, shipping options and product availability. Items in your current Cart will not be transferred.

You are changing currency. This may affect price, shipping options and product availability. Items in your current Cart will not be transferred.
1 (800) 675-1619

Orders shipping outside of United States will be on hold while the company evaluates tariff impacts.
Please contact your salesperson for assistance.

Image for illustration purposes only,
refer to technical specifications

Manufacturer Part #

TC651AEVUA

TC651 Series 5.5 V Brushless DC Fan Controller Temperature Sensor - MSOP-8

TC651AEVUA Datasheet TC651AEVUA Documentation Product Selector Guide User Guide Design Guide
ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model.
Mfr. Name:	Microchip
Standard Pkg:	Product Variant Information section Available Packaging Package Qty: 100 per Tube Package Style: MSOP-8 Mounting Method: Surface Mount
Date Code:

Microchip TC651AEVUA - Technical Attributes

Output Type:	Analog
Supply Voltage:	2.8V to 5.5V
Operating Temp Range:	-40°C to +125°C
Operating Temp Range (°F):	-40°F to +257°F
Output Current-Max:	90µA
Package Style:	MSOP-8
Mounting Method:	Surface Mount

Features & Applications

The TC651AEVUA is a part of TC651 Series Temperature Sensor. It can sustain a temperature ranging from -40 to +125°C, It comes in 8 pin MSOP package.

The TC651 are integrated temperature sensors and brushless DC fan speed controllers. It 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.

Features:

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: 2.8 V – 5.5 V
TC651 includes Automatic Fan Shutdown
Low Operating Current: 50 μA (typ.)

Applications:

Thermal Protection For Personal Computers
Digital Set-Top Boxes
Notebook Computers
Data Communications
Power Supplies
Projectors