TPS73216MDBVREP

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Overview

The TPS73216MDBVREP is an enhanced product, cap-free NMOS low-dropout regulator with reverse current protection. It provides a fixed positive output of 1.6 V at up to 250 mA in a SOT-23 (DBV) package. The device operates within a temperature range of -55°C to 125°C. Key electrical parameters include a maximum dropout voltage of 150 mV at 250 mA, line regulation of 0.01 %/V, and load regulation of 0.002 %/mA. The operating supply current is 400 µA.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Feature Summary

• Cap-free design utilizing NMOS technology for simplified external component requirements.
• Reverse current protection capability to prevent backflow from output to input.
• Enhanced product qualification for extended reliability standards.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Applications

• Military and aerospace power systems
• Avionics equipment
• Spacecraft instrumentation

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Procurement Notes

Verify the specific 'EP' designation confirms compliance with the manufacturer's enhanced product quality standards. Ensure the DBV package variant matches the required footprint. Confirm that the fixed 1.6 V output aligns with the target circuit design before procurement.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Selection Notes

Select this component when reverse current protection is critical for system safety. The cap-free architecture reduces bill-of-materials complexity compared to traditional LDOs. Verify thermal dissipation requirements given the 638 mW power dissipation limit in the specified package.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Part Context

This part belongs to the TPS732xx-EP series of enhanced product linear regulators. It shares architectural similarities with other members like the TPS73115 but differs in output voltage and current ratings. The EP suffix indicates adherence to stricter manufacturing and testing protocols suitable for high-reliability applications.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Replacement Considerations

Direct substitutes must match the 1.6 V output, 250 mA rating, and SOT-23-5 package. Verify if alternative parts offer equivalent reverse current protection capabilities. Check compatibility with existing PCB footprints and thermal management strategies.