TPS2101DBVT

OR Controllers, Ideal Diodes Overview

The TPS2101DBVT is a dual-input, single-output power multiplexer IC manufactured by Texas Instruments. It operates within a supply voltage range of 2.7 V to 4 V and supports an output current of up to 500 mA. The device features a maximum on-resistance of 2.1 Ohms, with a maximum run time of 440 µs and a maximum idle time of 5 µs. Designed for surface-mount installation, it is housed in a compact SOT-23-5 package. The component functions effectively across a commercial temperature range from -40°C to +70°C, providing reliable power source selection for portable electronic applications.

OR Controllers, Ideal Diodes Feature Summary

• Dual input to single output power switching capability
• Active-high enable control logic
• Low on-resistance MOSFET architecture
• Compact five-pin surface-mount packaging

OR Controllers, Ideal Diodes Applications

• Handheld mobile devices
• Portable consumer electronics
• Battery-powered equipment requiring multiple power sources

OR Controllers, Ideal Diodes Procurement Notes

Verify the specific suffix 'DBVT' corresponds to the tape-and-reel or cut-tape packaging variant required for your assembly process. Confirm that the active-high enable configuration aligns with your system's control logic. Ensure the operating voltage range of 2.7 V to 4 V matches your design specifications before finalizing procurement orders.

OR Controllers, Ideal Diodes Selection Notes

Select this component when a low-profile solution is needed for managing two power inputs into a single load. The SOT-23-5 package suits space-constrained designs. Consider the 500 mA current limit and 2.1 Ohm resistance for efficiency requirements. Verify thermal dissipation capabilities within the specified temperature range for your specific enclosure environment.

OR Controllers, Ideal Diodes Part Context

This part belongs to the TPS2101 series of power switches. It serves as a source selector switch for N-channel and P-channel MOSFETs. The device integrates internal switches to manage power path selection between two input sources, ensuring continuous power delivery to the output load without interruption during source transitions.

OR Controllers, Ideal Diodes Replacement Considerations

The TPS2101DBVR is a verified substitute offering identical electrical characteristics but packaged in a standard reel format instead of the T (cut tape) variant. Both parts share the same functional specifications and pinout compatibility.