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Product Detailed Parameters
- Description：IC MOTOR DRIVER 8V-28V 20HSOP
- Series：-
- Mfr：NXP USA Inc.
- Package：Bulk
- Motor Type - Stepper：-
- Motor Type - AC, DC：Brushed DC
- Function：Driver - Fully Integrated, Control and Power Stage
- Output Configuration：High Side (2)
- Interface：Parallel
- Technology：Power MOSFET
- Step Resolution：-
- Applications：General Purpose
- Current - Output：10A
- Voltage - Supply：8V ~ 28V
- Voltage - Load：8V ~ 28V
- Operating Temperature：-40°C ~ 150°C (TJ)
- Mounting Type：Surface Mount
- Package / Case：20-SOIC (0.433", 11.00mm Width) Exposed Pad
- Supplier Device Package：20-HSOP
- Grade：-
- Qualification：-
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Overview
The MC33486ADH is a fully integrated motor driver IC designed for brushed DC motors. It features a power MOSFET technology with a dual high-side output configuration, supporting supply and load voltages from 8V to 28V. The device delivers an output current of 10A and operates within a junction temperature range of -40°C to 150°C. Packaged in a 20-HSOP (0.433 inch / 11.00 mm wide) with exposed pad, it integrates control and power stages for efficient motor management.
Feature Summary
- Fully integrated driver combining control logic and power stage
- Dual high-side output configuration for versatile motor control
- Robust thermal performance supporting high junction temperatures
Applications
- General purpose brushed DC motor driving
- Industrial automation systems
- Automotive accessory drives
Procurement Notes
Verify component authenticity through authorized NXP distributors or certified partners. Confirm package marking matches the 20-HSOP specification. Check RoHS status as this specific variant may not comply with current environmental directives. Validate supply chain documentation against official NXP part number records to ensure compatibility with system requirements.
Selection Notes
Select this component when a single-chip solution for medium-power brushed DC motors is required. The integrated design reduces external component count compared to discrete driver approaches. Ensure the application voltage remains within the 8V to 28V range. Consider the 10A current capability and thermal dissipation needs provided by the exposed pad package for heat management.
Part Context
This part belongs to the MC33486 series of motor drivers from NXP. It serves as a complete solution for controlling brushed DC motors in applications requiring reliable operation across wide temperature ranges. The series is designed to simplify system architecture by integrating necessary protection and control functions into a compact surface-mount package.
Replacement Considerations
Public confirmed substitute part numbers are not available in the provided data. Verify availability of alternative packages such as MC33486ADHR2TR if tape-and-reel packaging is preferred. Consult NXP for current lifecycle status and recommended alternatives if this specific part is discontinued.
