AH5772-P-B

Overview

The AH5772-P-B is a single-phase motor driver integrated circuit manufactured by Diodes Incorporated. It features an internal Hall effect latch sensor for commutation, eliminating the need for external sensing components. The device operates within a supply voltage range of 2.4 V to 18 V and supports output currents up to 60 mA. It is designed for low-voltage DC motor applications, providing reliable control with integrated protection features.

Feature Summary

• Integrates a Hall effect latch sensor for direct magnetic field detection
• Supports single-phase motor driving with internal commutation logic
• Operates across a wide supply voltage range suitable for battery-powered devices

Applications

• Low-voltage DC motor control in consumer electronics
• Fan speed regulation systems
• Vibration motor drivers in portable devices

Procurement Notes

Verify current availability status as the component may be subject to production changes or discontinuation notices. Confirm package type and marking codes against official datasheets prior to ordering. Ensure compliance with RoHS directives if required for your specific application environment.

Selection Notes

Select this component for applications requiring simplified motor drive circuits with integrated sensing. Consider the 60 mA output capability when sizing for load requirements. Verify that the operating temperature range meets environmental specifications for the intended deployment scenario.

Part Context

This part belongs to Diodes Incorporated's motor driver family, specifically designed for simple, cost-effective single-phase motor control solutions. It integrates power switching and sensing functions into a compact package, reducing bill-of-materials complexity compared to discrete solutions.

Replacement Considerations

Check for active substitutes if the AH5772-P-B is discontinued. Review pin compatibility and electrical parameters before adopting alternative parts from other manufacturers.