BA6417F-E2

Overview

The BA6417F-E2 is a reverse motor driver manufactured by ROHM Semiconductor, designed for brushed DC motor control applications. It operates within a supply voltage range of 3.5 V to 15 V and delivers a maximum output current of 1 A. The device supports two outputs and functions effectively across an operating temperature range from -20 °C to +75 °C. With a power dissipation rating of 650 mW and a quiescent current of 48 mA, it utilizes an SOP-8 surface-mount package.

Feature Summary

• Integrated reverse motor driver architecture for direct brushed DC motor control
• Supports bidirectional operation through dual output channels
• Includes internal protection mechanisms against thermal overload

Applications

• Brushed DC motor speed and direction control systems
• Small appliance drive circuits requiring reverse functionality
• Automotive interior accessory motor drivers

Procurement Notes

This component is classified as End-of-Life (EOL) by the manufacturer. Production has ceased, and it is no longer available for new design implementations. Procurement is restricted to existing inventory held by distributors or authorized stockists. Verify part authenticity and storage conditions carefully due to its discontinued status. Ensure compatibility with legacy designs before acquisition.

Selection Notes

Select this component only for maintenance or replacement in existing equipment where the original circuit topology relies on its specific electrical characteristics. Consider alternative active components for new projects due to its discontinuation. Evaluate thermal management requirements given the 650 mW dissipation limit in the SOP-8 package. Confirm that the 1 A output current meets the load demands without exceeding safe operating areas.

Part Context

The BA6417F-E2 belongs to ROHM's series of motor controllers and drivers, specifically targeting simple brushed DC motor applications. It integrates necessary control logic and power stages into a compact eight-pin package. This family of devices emphasizes ease of use and cost-effectiveness for basic motion control tasks in consumer electronics and industrial accessories.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Due to the End-of-Life status, direct pin-to-pin replacements may require circuit modification. Consult official ROHM resources for potential obsolescence management options.