TLV71330PDBVT

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

The TLV71330PDBVT is a fixed-output low-dropout (LDO) linear voltage regulator from the Texas Instruments TLV713P series. It provides a fixed 3.0 V output with a maximum load current of 150 mA. The device operates within an input voltage range of 1.4 V to 5.5 V and features a typical dropout voltage of 230 mV at full load. Key electrical specifications include a quiescent current of 50 uA, a typical power supply rejection ratio (PSRR) of 70 dB, and line/load regulation of 1 mV and 10 mV respectively. It is housed in a SOT-23-5 package and supports operation temperatures from -40°C to +125°C.

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

• Capacitor-free stability design eliminates the need for external output capacitors, reducing component count and board space.
• Foldback current limit protection safeguards the device against thermal overload during short-circuit or high-load conditions.
• Low quiescent current consumption enhances battery life efficiency in portable electronic applications.

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

• Portable consumer electronics requiring stable low-voltage power rails
• Battery-powered devices needing extended operational time
• Embedded systems utilizing microcontrollers and sensors

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

Verify the complete part number including suffixes such as 'VT' to ensure correct tape-and-reel packaging configuration. Confirm that the required output voltage tolerance and thermal performance align with the specific application environment. Cross-reference the datasheet revision date to ensure compatibility with latest design guidelines and safety standards.

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

Select this component when a fixed 3.0 V rail is required with minimal external components. Ensure the input voltage remains above the minimum operating threshold while accounting for dropout voltage under maximum load. Consider the SOT-23-5 package thermal characteristics if high ambient temperatures are expected.

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

This regulator belongs to the TLV713P family, designed for portable devices where space and power efficiency are critical. It shares architectural similarities with other members like the TLV71325 and TLV71333 but differs in its fixed output voltage setting. The series emphasizes simplicity through capacitor-free operation and robust protection features.

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

Direct substitutes within the same family include TLV71325PDBVT (2.5V) and TLV71333PDBVT (3.3V), provided the output voltage difference is acceptable. Other 150mA LDOs with similar packages may require verification of pinout compatibility and electrical parameter alignment.