BM6206FS-E2

Overview

The BM6206FS-E2 is a three-phase brushless DC motor driver manufactured by ROHM Semiconductor, designed for fan applications. It integrates control and power stages using PrestoMOS technology. The device supports a supply voltage range of 13.5V to 400V with a load voltage rating of 600V. It delivers an output current of 1.5A to 2.5A and operates within a temperature range of -20°C to +100°C. The component is housed in a 54-pin SSOP package (SSOP-A54_36) and features a standby current of 700µA.

Feature Summary

• Integrates full control logic and power stage for three-phase BLDC motors
• Utilizes PrestoMOS technology for high-voltage operation up to 600V
• Supports soft start and overcurrent protection functions

Applications

• Fan motor drivers
• Three-phase brushless DC motor control systems

Procurement Notes

Verify the obsolete status and end-of-life notification prior to design-in, as the manufacturer has indicated discontinuation. Confirm availability through authorized distributors or secondary markets if immediate procurement is required. Ensure compliance with RoHS3 specifications and moisture sensitivity level 3 requirements during storage and handling.

Selection Notes

Select this component for applications requiring integrated three-phase BLDC control with high voltage tolerance. The wide supply voltage range accommodates various industrial power sources. Consider the SSOP-54 package size for thermal management and PCB layout constraints. Verify that the 1.5A to 2.5A output current meets the specific motor load requirements.

Part Context

This part belongs to the BM620XFS series of motor controllers from ROHM Semiconductor. It is specifically engineered for driving three-phase brushless fans. The device combines gate drive, logic control, and protection circuits into a single IC, simplifying system design compared to discrete solutions.

Replacement Considerations

BM6206FS