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Product Detailed Parameters
- Description：IC MOTOR DRIVER 8V-18V 25HSOP
- Series：*
- Mfr：Rohm Semiconductor
- Package：Cut Tape (CT)
- Motor Type - Stepper：-
- Motor Type - AC, DC：-
- Function：-
- Output Configuration：-
- Interface：-
- Technology：-
- Step Resolution：-
- Applications：-
- Current - Output：-
- Voltage - Supply：-
- Voltage - Load：-
- Operating Temperature：-
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
- Grade：-
- Qualification：-
Download product information
Overview
The BA6247FP-YE2 is a three-phase brushless fan motor driver manufactured by ROHM Semiconductor. It operates within a supply voltage range of up to 140 V and delivers an output current of 2 A. The device features four outputs and functions at a working frequency of 20 kHz, with a load voltage rating of 250 V. Designed for surface-mount installation in an SSOP-54 package, it supports an operating temperature range from -40°C to +125°C. The component draws a typical operating supply current of 2 mA and complies with RoHS standards.
Feature Summary
- Integrated driver for three-phase brushless DC motors
- Built-in protection mechanisms against overcurrent and thermal overload
- High-voltage tolerance suitable for demanding motor applications
Applications
- Three-phase brushless fan motor control
- Industrial cooling system drives
- HVAC equipment motor drivers
Procurement Notes
Verify the specific suffix and package variant when ordering, as ROHM designations can vary. Confirm that the SSOP-54 footprint matches your PCB layout requirements. Check the latest datasheet for any updates on recommended operating conditions or pin configurations. Ensure compatibility with your system's voltage levels and thermal management strategy before finalizing the procurement.
Selection Notes
Select this component for applications requiring robust three-phase brushless motor control with high voltage tolerance. The 2 A output current capability suits medium-power fan drives. Consider the SSOP-54 package size for space-constrained designs. Verify that the 20 kHz operating frequency aligns with your noise and efficiency requirements. Ensure the -40°C to +125°C temperature range meets your environmental specifications.
Part Context
The BA6247FP-YE2 belongs to ROHM's series of motor controllers and drivers, specifically designed for brushless DC motor applications. It integrates power stages and control logic into a single IC, simplifying the design of fan drive circuits. This family of components emphasizes reliability and ease of use in industrial and commercial ventilation systems.
Replacement Considerations
Public confirmed substitute part numbers are not available in the provided documentation. Consult ROHM Semiconductor directly for potential cross-reference options or updated product line recommendations.
