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Product Detailed Parameters
- Description：IC MOTOR DRIVER 4.7V-18V 16QSOP
- Series：-
- Mfr：Diodes Incorporated
- Package：Tape & Reel (TR)
- Motor Type - Stepper：-
- Motor Type - AC, DC：Brushless DC (BLDC)
- Function：Controller - Commutation, Direction Management
- Output Configuration：Pre-Driver - Half Bridge (2)
- Interface：PWM
- Technology：-
- Step Resolution：-
- Applications：Fan Controller
- Current - Output：-
- Voltage - Supply：4.7V ~ 18V
- Voltage - Load：-
- Operating Temperature：-40°C ~ 110°C (TA)
- Mounting Type：Surface Mount
- Package / Case：16-SSOP (0.154", 3.90mm Width)
- Supplier Device Package：16-QSOP
- Grade：-
- Qualification：-
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Overview
The ZXBM2004Q16TC is a two-phase brushless DC (BLDC) motor control pre-driver manufactured by Diodes Incorporated. It operates within a supply voltage range of 4.7V to 18V and utilizes a 16-QSOP package. The device integrates commutation logic and direction management for fan and blower applications. It supports variable PWM speed control and features half-bridge output configurations. The component functions across an operating temperature range of -40°C to 110°C.
Feature Summary
- Integrates commutation functionality and direction management for BLDC motors
- Supports variable PWM speed control interface
- Designed specifically for fan and blower motor applications
Applications
- Fan controllers
- Blower motors
- Brushless DC motor systems
Procurement Notes
Verify current availability status as the part may be discontinued or subject to change. Confirm RoHS3 compliance and MSL rating before integration. Check for official replacement recommendations from Diodes Incorporated due to potential lifecycle changes. Ensure packaging specifications match production requirements.
Selection Notes
Select this component for applications requiring integrated commutation and direction control for two-phase BLDC motors. Ensure the system voltage falls within the 4.7V to 18V operational range. Verify that the 16-QSOP package fits the PCB layout constraints. Consider thermal performance within the specified -40°C to 110°C ambient temperature range.
Part Context
This part belongs to the ZXBM2004 series of motor drivers designed for low-power BLDC applications. It serves as a pre-driver stage, handling logic-level inputs to drive external power stages. The series focuses on simplifying motor control design by integrating essential timing and commutation functions directly into the IC.
Replacement Considerations
Check Diodes Incorporated documentation for officially confirmed substitute part numbers. Verify pin compatibility and electrical parameter alignment if considering alternative vendors. Review product change notifications for any functional updates in successor components.
