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Product Detailed Parameters
- Description：DC-DC REGULATED POWER SUPPLY MOD
- Series：-
- Mfr：Fairchild Semiconductor
- Package：Bulk
- Motor Type - Stepper：-
- Motor Type - AC, DC：AC, Induction
- Function：-
- Output Configuration：Low Side (3)
- Interface：Logic
- Technology：Power MOSFET
- Step Resolution：-
- Applications：General Purpose
- Current - Output：9A
- Voltage - Supply：20V
- Voltage - Load：-
- Operating Temperature：-40°C ~ 150°C (TJ)
- Mounting Type：Surface Mount
- Package / Case：23-SMD Module, Gull Wing
- Supplier Device Package：SPM5H-023
- Grade：-
- Qualification：-
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Overview
The FSB50825US is an AC motor controller driver manufactured by Fairchild Semiconductor. It is housed in a 23-lead module package designed for surface mount applications. The device functions as an integrated solution for motor control, featuring a maximum output current capability of 9 A. It operates within a standard industrial temperature range and complies with RoHS standards, indicating it is lead-free. The component integrates necessary power stages and control logic to drive AC motors efficiently.
Feature Summary
- Integrated AC motor controller and driver functionality
- High current output capability for direct motor driving
- Surface mount module packaging for compact integration
Applications
- AC motor control systems
- Motion control applications
- Ignition controllers and drivers
Procurement Notes
Verify the specific suffix 'US' against official Fairchild documentation to confirm pinout and thermal characteristics match your design requirements. Ensure the 23-lead module footprint aligns with your PCB layout. Confirm RoHS compliance status if required by your manufacturing process. Cross-reference the manufacturer part number to avoid confusion with similar IPM variants.
Selection Notes
Select this component when a dedicated AC motor controller with integrated power switching is required. The 9 A output rating suits moderate power applications. Consider the 23-lead module form factor for thermal management needs. Verify that the operating voltage and current limits meet the specific motor load requirements before finalizing the design.
Part Context
This part belongs to Fairchild's family of intelligent power modules and motor controllers. It combines control logic with power MOSFETs or IGBTs in a single package. Such integration reduces board space and simplifies design compared to discrete solutions. The module format aids in heat dissipation for continuous operation.
Replacement Considerations
Consult official Fairchild substitution guides for compatible alternatives. Direct replacements must match the 23-lead module package and AC motor control function. Verify electrical parameters such as output current and voltage ratings to ensure compatibility.
