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Product Detailed Parameters
- Description：IC MOTOR DRIVER 16V-28V 32SSOPA
- Series：-
- Mfr：Rohm Semiconductor
- Package：Tape & Reel (TR),Cut Tape (CT)
- Motor Type - Stepper：-
- Motor Type - AC, DC：Brushless DC (BLDC)
- Function：Controller - Commutation, Direction Management
- Output Configuration：Pre-Driver - Half Bridge (3)
- Interface：Parallel
- Technology：-
- Step Resolution：-
- Applications：General Purpose
- Current - Output：-
- Voltage - Supply：16V ~ 28V
- Voltage - Load：-
- Operating Temperature：-35°C ~ 75°C (TA)
- Mounting Type：Surface Mount
- Package / Case：32-SOP (0.213", 5.40mm Width)
- Supplier Device Package：32-SSOP-A
- Grade：-
- Qualification：-
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Overview
The BD6761FS-E2 is a three-phase brushless DC motor pre-driver manufactured by ROHM Semiconductor. It operates within a supply voltage range of 16 V to 28 V and draws an operating current of 15 mA. The device is housed in a 32-pin SSOP-A package and supports surface mount installation. It functions across an extended temperature range from -35°C to +75°C. This component serves as a dedicated driver for high-side and low-side N-channel MOS-FETs, integrating essential control circuitry for precise motor management applications.
Feature Summary
- Integrated booster step-up circuit for internal power generation
- Built-in FG (Field Generator) and hysteresis amplifiers
- Designed specifically as a pre-driver for N-channel MOS-FET configurations
Applications
- Paper feed mechanisms in office equipment
- Three-phase brushless DC motor control systems
- Industrial motion control applications requiring N-channel FET drivers
Procurement Notes
Verify the current lifecycle status before procurement, as this component may be classified as obsolete or not recommended for new designs. Confirm availability through authorized distributors, noting that some regions may have sales restrictions. Ensure the specific suffix matches project requirements, as ordering suffixes do not inherently change functional characteristics unless explicitly documented. Cross-reference with official datasheets to confirm compatibility with existing system architectures.
Selection Notes
Select this component when designing circuits requiring a dedicated pre-driver for three-phase brushless motors using N-channel MOS-FETs. Consider the 16 V to 28 V operating voltage range and the -35°C to +75°C temperature limits against your environmental constraints. The integrated booster and hysteresis amplifiers reduce external component count. Verify that the SSOP-A-32 package fits your PCB layout constraints and thermal management strategy.
Part Context
This part belongs to the BD6761 series of motor controllers produced by ROHM Semiconductor. It is categorized under Power Management ICs and Motor Drivers. The series focuses on providing reliable pre-driving capabilities for brushless DC motors, particularly in applications like paper feeders where precise control and robust MOS-FET driving are required.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided documentation. Check for direct replacements within the BD6761 series or consult manufacturer guidelines for end-of-life alternatives.
