BD2206G-TR

Power Distribution Switches, Load Drivers Overview

The BD2206G-TR is a high-side load switch IC designed for portable devices, featuring a single N-channel MOSFET output. It operates within a supply voltage range of 2.7 V to 3.6 V and supports a continuous load current of 0.5 A. The device integrates low on-resistance characteristics with comprehensive protection mechanisms, including overcurrent detection (0.8 A to 1.6 A), thermal shutdown, under-voltage lockout, and soft-start functionality. Packaged in an SSOP-5 form factor, it ensures reliable power distribution in compact applications.

Power Distribution Switches, Load Drivers Feature Summary

• Integrates a single low on-resistance N-channel MOSFET for efficient power switching
• Includes built-in overcurrent protection, thermal shutdown, and under-voltage lockout circuits
• Features a soft-start function to manage inrush currents during activation

Power Distribution Switches, Load Drivers Applications

• Storage card slot power line management
• Portable electronic device power distribution
• Industrial equipment load switching

Power Distribution Switches, Load Drivers Procurement Notes

Verify the specific suffix against official ROHM documentation to confirm package type and tape/reel specifications. Ensure the operating voltage requirements align with the 2.7 V to 3.6 V limit, as this variant differs from wider voltage family members. Confirm RoHS compliance status through the manufacturer's latest environmental declaration before finalizing procurement orders.

Power Distribution Switches, Load Drivers Selection Notes

Select this component when designing for portable systems requiring a single high-side switch with a maximum supply voltage of 3.6 V. It is suitable for applications needing integrated protection features such as thermal shutdown and overcurrent limiting. Compare against other BD22xx series variants if higher voltage tolerance or different current ratings are required for the target application.

Power Distribution Switches, Load Drivers Part Context

This part belongs to the BD2206G series of load switch ICs optimized for portable devices. It is distinct from the BD2226G series, which supports a wider voltage range up to 5.5 V. The BD2206G-TR specifically denotes the reel packaging format for mass production integration.

Power Distribution Switches, Load Drivers Replacement Considerations

BD2206G-LBTR is a verified alternative within the same series offering identical electrical characteristics and pinout configuration.