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Product Detailed Parameters
- Description：IC MOTOR DRIVER 0V-7V 14SSOPB
- Series：-
- Mfr：Rohm Semiconductor
- Package：Tape & Reel (TR),Cut Tape (CT)
- Motor Type - Stepper：-
- Motor Type - AC, DC：Brushless DC (BLDC)
- Function：Driver - Fully Integrated, Control and Power Stage
- Output Configuration：Half Bridge (2)
- Interface：PWM
- Technology：Power MOSFET
- Step Resolution：-
- Applications：Fan Motor Driver
- Current - Output：1.2A
- Voltage - Supply：0V ~ 7V
- Voltage - Load：3.5V ~ 17V
- Operating Temperature：-40°C ~ 150°C (TJ)
- Mounting Type：Surface Mount
- Package / Case：14-LSSOP (0.173", 4.40mm Width)
- Supplier Device Package：14-SSOP-B
- Grade：-
- Qualification：-
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Overview
The BD6975FV-GE2 is a multifunction single-phase full-wave motor driver IC manufactured by ROHM Semiconductor. It integrates power MOSFETs for driving fan motors, supporting a voltage load range of 3.5 V to 17 V. The device operates within an ambient temperature range of -40°C to +85°C and utilizes an SSOP-B14 package. This integrated solution simplifies design by combining control logic with high-current output stages in a compact form factor.
Feature Summary
- Integrates power MOSFET technology for efficient single-phase full-wave motor driving
- Designed specifically for fan motor applications requiring reliable speed control
- Supports wide operating voltage loads from 3.5 V to 17 V
Applications
- Fan motor drivers
- Single-phase full-wave motor control systems
- Appliance cooling fans
Procurement Notes
Verify the specific suffix GE2 against the manufacturer's latest datasheet to confirm compliance with environmental directives such as RoHS and ELV. Ensure the ordering part number matches the exact package variant required for your PCB layout. Cross-reference the pinout diagram with your schematic to prevent integration errors during the prototyping phase.
Selection Notes
Select this component when designing single-phase fan motor circuits that require an integrated driver solution. It is suitable for applications needing a wide input voltage range up to 17 V. Consider the SSOP-B14 package size and thermal characteristics for your enclosure constraints. Verify that the current requirements of the target fan motor fall within the capabilities of the internal power MOSFETs.
Part Context
This part belongs to ROHM's series of motor driver ICs designed for consumer electronics and appliances. The BD6975FV-GE2 specifically targets single-phase AC or DC fan motors, offering a compact alternative to discrete MOSFET designs. It represents a cost-effective solution for manufacturers seeking to reduce component count and board space in cooling systems.
Replacement Considerations
Public confirmed substitute part numbers are not available in the provided documentation. Consult the manufacturer's official cross-reference list or datasheet for compatible alternatives if this specific model is unavailable.
