TC649VUATR

$1.11

Description：IC MOTOR DRIVER 3V-5.5V 8MSOP
Series：FanSense™
Mfr：Microchip Technology
Package：Tape & Reel (TR)

SKU:8cdd598a2e1c Category: Motor Drivers, Controllers Brand: Microchip Technology

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

Product Detailed Parameters

Description：IC MOTOR DRIVER 3V-5.5V 8MSOP
Series：FanSense™
Mfr：Microchip Technology
Package：Tape & Reel (TR)
Motor Type - Stepper：-
Motor Type - AC, DC：Brushless DC (BLDC)
Function：Controller - Speed
Output Configuration：Pre-Driver - Low Side
Interface：Parallel
Technology：-
Step Resolution：-
Applications：Fan Controller
Current - Output：-
Voltage - Supply：3V ~ 5.5V
Voltage - Load：-
Operating Temperature：0°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Supplier Device Package：8-MSOP
Grade：-
Qualification：-

Download product information

TC649VUATR

Overview

The TC649VUATR is a PWM fan controller manufactured by Microchip Technology, designed for motor and motion control applications. It operates within a supply voltage range of 3 V to 5.5 V and draws a typical operating supply current of 1 mA. The device functions across an ambient temperature range from 0°C to +85°C and is housed in an MSOP-8 surface-mount package. It is supplied in a reel format with a factory pack quantity of 2500 units.

Feature Summary

Integrates shutdown and fault detection capabilities for enhanced system protection
Supports pulse-width modulation (PWM) fan control functionality
Designed for low-power operation with minimal quiescent current consumption

Applications

Fan speed control in electronic equipment
Motor driver interfaces requiring fault monitoring
Motion control systems with thermal management needs

Procurement Notes

Verify the specific suffix 'VUA' against official Microchip documentation to confirm pinout and functional compatibility. Confirm moisture sensitivity level handling requirements prior to assembly. Ensure the MSOP-8 footprint matches the design layout. Check for RoHS compliance status in the latest datasheet revision before finalizing procurement specifications.

Selection Notes

Select this component when a dedicated PWM fan controller with integrated fault detection is required. Compare the 1 mA supply current against alternatives if ultra-low power is critical. Verify that the MSOP-8 package fits the available board space. Consider the 0°C to +85°C operating range against environmental conditions.

Part Context

This part belongs to the TC649 series of fan controllers from Microchip Technology. It shares the core architecture with variants like TC649VUA but differs in packaging and reel configuration. The series focuses on providing reliable fan speed regulation with diagnostic features for industrial and consumer electronics.