DRV10866DSCR - Texas Instruments

Manufacturer Part Number

DRV10866DSCR

Manufacturer

Texas Instruments

Introduction

The DRV10866DSCR is a highly integrated driver specifically designed for three-phase brushless DC (BLDC) motor applications, focusing on optimizing performance for low-power fan motors.

Product Features and Performance

Fully integrated driver with control and power stage

Supports brushless DC (BLDC) motors

Half bridge (3) output configuration enabling efficient power management

Utilizes PWM interface for control signal processing

Built with Power MOSFET technology for reliable power handling

Designed for fan motor driver applications, demonstrating its suitability for small, efficient motors

Product Advantages

High integration reduces external component count, saving space and cost

Wide operating voltage range (1.65V ~ 5.5V) suitable for various low-power applications

Supports a broad temperature range (-40°C to 125°C), ensuring performance in harsh environments

Surface mount technology compatible, aiding in miniaturization of electronics

Key Technical Parameters

Motor Type: Brushless DC (BLDC)

Current Output: 800mA

Voltage Supply: 1.65V ~ 5.5V

Voltage Load: 1.65V ~ 5.5V

Operating Temperature: -40°C ~ 125°C (TJ)

Quality and Safety Features

Incorporates over-current protection

Thermal shutdown feature enhances safety under high-temperature conditions

Compatibility

Compatible with a wide range of BLDC motors, especially tailored for fan motors

Usable in both battery-powered and plugged-in applications due to its wide voltage supply range

Application Areas

Primarily utilized in fan motor control within computing, networking, and consumer electronics

Suitable for cooling fan applications in PCs, servers, and telecommunications equipment

Product Lifecycle

Current product status is active

Not nearing discontinuation, ensuring long-term availability

Several Key Reasons to Choose This Product

Highly integrated design simplifies the motor control circuitry

Flexible power supply options make it compatible with various electronic devices

Extensive protective features ensure reliability and safety in operation

Optimized for low-power applications, making it ideal for energy-sensitive projects

Broad application scope due to its comprehensive motor control capabilities and efficiency