TC664EUNTR - Microchip Technology

Manufacturer Part Number

TC664EUNTR

Manufacturer

Microchip Technology

Introduction

The TC664EUNTR is a power management integrated circuit specifically designed for brushless DC motor control.

Product Features and Performance

Integrated speed controller for BLDC motors

Pre-Driver configuration targeting low side control

Support for I2C communication interface

Designed for fan control applications

Operational across a wide voltage range from 3V to 5.5V

Built to operate in temperatures ranging from -40°C to 85°C

Surface mount technology for ease in PCB assembly

Product Advantages

Precise speed control for improved motor performance

Low power consumption enhances system efficiency

Wide operating temperature range ensures reliability in various environments

I2C interface provides flexible and easy control

Key Technical Parameters

Motor Type: Brushless DC (BLDC)

Function: Speed Controller

Output Configuration: Pre-Driver Low Side

Interface: I2C

Voltage Supply: 3V ~ 5.5V

Operating Temperature: -40°C ~ 85°C (TA)

Mounting Type: Surface Mount

Package / Case: 10-TFSOP, 10-MSOP

Quality and Safety Features

Manufactured by Microchip Technology, a leader in semiconductor devices

Rigorous quality control standards for reliable operation

Compatibility

Compatible with a variety of BLDC motors

Supports I2C communication interface for diverse system integration

Application Areas

Primarily used for fan controller applications in computer systems, HVAC, and other electronic devices requiring cooling.

Product Lifecycle

Currently active product status

No indication of discontinuation, replacements, or upgrades at this time

Several Key Reasons to Choose This Product

High-quality product from a trusted manufacturer, Microchip Technology

Flexible and precise motor control capabilities

Energy-efficient operation for cost savings

Easy to integrate into existing systems with standard communication protocols

Robust design ensures long-term reliability in challenging conditions

Wide applicability for any fan control systems within voltage and temperature specifications