MP6654GJS-0000-Z

Overview

The MP6654GJS-0000-Z is a single-phase brushless DC motor driver from Monolithic Power Systems. It operates on a supply voltage range of 3 V to 18 V and delivers an output current of 100 mA. The device features an embedded Hall sensor interface and enhanced ESD protection. It functions at a working frequency of 27 kHz with a power dissipation of 1.25 W. Designed for surface mount installation, it utilizes a TSOT23-6-SL package. The component supports two outputs and maintains a quiescent current of 4 mA across an operating temperature range of -40°C to +125°C.

Feature Summary

• Integrates an embedded Hall sensor for commutation control within a compact form factor.
• Provides enhanced electrostatic discharge protection capabilities for robust operation.
• Combines control logic and power stages into a fully integrated single-phase BLDC driver solution.

Applications

• Single-phase brushless DC motor control systems
• Small fan motor drivers
• Precision motion control applications

Procurement Notes

Verify the specific suffix Z against official Monolithic Power Systems documentation to confirm packaging and tape-and-reel specifications. Ensure the TSOT23-6-SL footprint matches the target PCB layout requirements. Confirm that the 100 mA output current rating aligns with the connected motor load characteristics. Validate that the 3 V to 18 V input voltage range suits the system power supply design.

Selection Notes

Select this component when a low-current, single-phase BLDC solution with integrated sensing is required. The TSOT23-6-SL package offers space efficiency for compact designs. Consider the 100 mA limit for small motors. The embedded Hall sensor simplifies external circuitry compared to sensorless alternatives. Verify thermal performance given the 1.25 W power dissipation capability in the chosen application environment.

Part Context

This part belongs to the MP6654 series of motor controllers and drivers. It is categorized under PMIC and Brushless DC Motor Controllers. The series focuses on integrated solutions for single-phase applications. Other members may vary in voltage ratings or current capabilities. This specific model emphasizes low-power operation with built-in sensing technology.

Replacement Considerations

Consult MPS datasheets for direct cross-references within the MP665x family. Verify pin compatibility and electrical parameters before substituting. No public substitute part numbers are confirmed in the provided source material.