ZXBM2004JA16TC

Overview

The ZXBM2004JA16TC is a two-phase variable speed motor control pre-driver manufactured by Diodes Incorporated. It is designed for driving two-phase BLDC motors and operates within an input voltage range of 4.7V to 18V. The device supports PWM speed control via an external signal and can be extended with an external regulator if necessary. It is housed in a compact 16-UFQFN package, specifically the U-QFN3030-16 (Type B) configuration, suitable for surface mount applications.

Feature Summary

• Supports two-phase BLDC motor control architecture
• Enables PWM speed control through external interface
• Operates within a wide supply voltage range

Applications

• Two-phase brushless DC motor drives
• Variable speed motor control systems
• Embedded motor driver circuits

Procurement Notes

Verify the exact package type and marking code against the official datasheet before procurement. Ensure the ordering suffix matches the required tape and reel or cut tape specifications. Confirm that the operating voltage requirements align with the system design constraints specified in the electrical characteristics section.

Selection Notes

Select this component when designing circuits requiring dedicated pre-driver functionality for two-phase BLDC motors. Consider the thermal performance of the 16-UFQFN package relative to the expected current load. Verify compatibility with the external PWM control signals and ensure adequate decoupling capacitors are placed near the power pins as recommended in the application guidelines.

Part Context

This part belongs to the ZXBM200x series of motor drivers from Diodes Incorporated. It is categorized under PMIC - Motor Drivers, Controllers. The series includes variants such as the ZXBM2002X10TC, which may offer different pin counts or feature sets for other motor configurations.

Replacement Considerations

Check for direct substitutes within the ZXBM200x family. Verify pin-to-pin compatibility and electrical parameter equivalence before replacing.