TPS2115ADRBTG4

Overview

The TPS2115ADRBTG4 is an autoswitching power multiplexer manufactured by Texas Instruments. It features a source selector switch architecture with two inputs and one output, utilizing N-channel internal switches. The device operates within a supply voltage range of 2.8V to 5.5V and supports a maximum continuous output current of 2A. It incorporates configurable delay timers for turn-on (1ms) and turn-off (5ms) operations. The component is housed in an 8-SON package measuring 3mm by 3mm with exposed thermal pads.

Feature Summary

• Autoswitching power multiplexer functionality
• Configurable delay timer control
• Low quiescent current operation

Applications

• Portable electronic devices
• Mobile equipment power distribution
• Battery-powered systems

Procurement Notes

Verify the specific suffix 'TG4' against official manufacturer documentation to confirm exact pinout, tape-and-reel specifications, and environmental compliance status. Ensure the selected variant matches the required thermal pad configuration and moisture sensitivity level for your manufacturing process.

Selection Notes

Select this component when designing circuits requiring automatic power path management between two sources. Consider the 2A current rating and 2.8V minimum operating voltage to ensure compatibility with your system's power rails and load requirements.

Part Context

This part belongs to the TPS2115 family of power distribution ICs. It serves as a compact solution for managing power sources in space-constrained applications, offering integrated switching and protection capabilities within a small footprint suitable for modern portable electronics.

Replacement Considerations

Consult the official datasheet for direct cross-reference part numbers or alternative devices within the same product family that offer compatible electrical characteristics and pin configurations.