TC646VOA - Microchip Technology

Manufacturer Part Number

TC646VOA

Manufacturer

Microchip Technology

Introduction

The TC646VOA is a brushless DC motor speed controller integrated circuit from Microchip Technology's FanSense™ series.

Product Features and Performance

Brushless DC (BLDC) motor controller

Speed controller function

Pre-driver output configuration for low side

Parallel interface for simple connectivity

Integrated within Microchip Technology's reliable FanSense™ series

Designed for efficient power management applications

Product Advantages

Optimized for fan control applications

Provides a robust solution for managing BLDC motor speed

Supports a wide operating voltage range from 3V to 5.5V

Operates within a broad temperature range of 0°C to 85°C

Enhances system reliability with FanSense™ technology

Key Technical Parameters

Motor Type - AC, DC: Brushless DC (BLDC)

Function: Controller - Speed

Output Configuration: Pre-Driver - Low Side

Interface: Parallel

Voltage - Supply: 3V ~ 5.5V

Operating Temperature: 0°C ~ 85°C (TA)

Mounting Type: Surface Mount

Package / Case: 8-SOIC (0.154", 3.90mm Width)

Supplier Device Package: 8-SOIC

Base Product Number: TC646

Quality and Safety Features

Robust operational temperature range

Consistent performance from a leading semiconductor manufacturer

Compliant with industry-standard quality and safety norms

Compatibility

Compatible with surface mount technology

Designed for use with various BLDC motors in fan control applications

Application Areas

Fan Controllers

Speed regulation modules for brushless DC motors

Power management solutions within consumer electronics

Product Lifecycle

Product Status: Active

Availability of replacements or upgrades will depend on Microchip Technology’s production cycle

Reasons to Choose This Product

Highly consistent BLDC motor speed control

Versatile power supply compatibility suitable for a range of applications

Ease of integration with parallel interface

Part of the established FanSense™ product series from Microchip Technology

Suitable for compact designs with its small 8-SOIC package

Active product status indicating ongoing manufacturer support and availability