Texas Instruments

TLV70311DBVR  

Linear & Switching Voltage Regulators

TLV70311DBVR Description

The TLV70311DBVR is a low-dropout (LDO) linear voltage regulator designed and manufactured by Texas Instruments. This device is a part of the Linear & Switching Voltage Regulators category and is known for its fixed output voltage of 1.1V and its ability to deliver up to 300mA of output current. The TLV70311DBVR is designed with a SOT23-5 package, making it suitable for surface mount applications. It is currently an active product and complies with the ROHS3 standard, indicating its environmental friendliness.

TLV70311DBVR Features

• Fixed Output Voltage: The TLV70311DBVR provides a stable 1.1V output, which is ideal for applications requiring a precise voltage level.
• Low Dropout Voltage: With a maximum dropout voltage of 0.375V at 300mA, this regulator maintains high efficiency even under heavy load conditions.
• Low Quiescent Current: The device has a low quiescent current of 55 µA, which is beneficial for battery-powered applications where power consumption is critical.
• PSRR of 68dB: The Power Supply Rejection Ratio (PSRR) at 1kHz is 68dB, ensuring minimal noise transfer from the input to the output.
• Over Current Protection: The TLV70311DBVR includes over current protection to safeguard the device and the system from damage due to excessive current draw.
• REACH Unaffected Status: This indicates that the product is not affected by the Registration, Evaluation, Authorization, and Restriction of Chemicals (REACH) regulations, which is important for compliance in the European market.

TLV70311DBVR Applications

The TLV70311DBVR is ideal for a variety of applications where a stable and low-noise power supply is required. Some specific use cases include:

• Portable Electronics: Due to its low quiescent current, it is suitable for battery-powered devices like smartphones, tablets, and wearables.
• Sensors and IoT Devices: The precise output voltage and low noise make it ideal for powering sensors and IoT devices that require stable and clean power.
• Medical Devices: The low dropout voltage and stable output are crucial for medical devices that demand reliable power sources.
• Industrial Controls: In industrial settings, the TLV70311DBVR can provide a stable power supply for microcontrollers and other critical components.

Conclusion of TLV70311DBVR

The TLV70311DBVR from Texas Instruments stands out for its combination of low dropout voltage, precise output voltage, and low quiescent current, making it a superior choice for applications where power efficiency and stability are paramount. Its compliance with environmental standards and protection features further enhance its appeal in a wide range of electronic devices. Whether used in consumer electronics, industrial controls, or medical equipment, the TLV70311DBVR ensures reliable and efficient power regulation.

TLV70311DBVR Documents

Download datasheets and manufacturer documentation for TLV70311DBVR

PCN Assembly/Origin :

Wafer Fab Site 08/May/2023      

Datasheets :

TLV703 Datasheet      

HTML Datasheet :

TLV703 Datasheet