Texas Instruments

TLV73311PQDBVRQ1

The TLV73311PQDBVRQ1 is a low-dropout (LDO) linear voltage regulator manufactured by Texas Instruments. It is designed to provide a stable and reliable voltage output for a wide range of applications.

Description:

The TLV73311PQDBVRQ1 is a low-dropout linear voltage regulator with an input voltage range of 2.5V to 5.5V and an output voltage range of 1.2V to 3.3V. It has a very low dropout voltage of 170mV at maximum load, which makes it suitable for use in battery-powered applications where minimizing power consumption is critical.

Features:

1. Low dropout voltage: The TLV73311PQDBVRQ1 has a very low dropout voltage of 170mV at maximum load, which helps to minimize power consumption.
2. Wide input voltage range: The input voltage range of 2.5V to 5.5V makes it suitable for a variety of power supply scenarios.
3. Adjustable output voltage: The output voltage can be adjusted from 1.2V to 3.3V using an external resistor network.
4. High PSRR: The TLV73311PQDBVRQ1 has a high power supply rejection ratio (PSRR) of 65dB at 1kHz, which helps to minimize noise and provide a stable output voltage.
5. Small package size: The device is available in a small 10-pin WSON package, which makes it suitable for space-constrained applications.

Applications:

The TLV73311PQDBVRQ1 is suitable for a wide range of applications, including:

1. Battery-powered devices: The low dropout voltage and low quiescent current make it ideal for use in battery-powered devices, such as smartphones, tablets, and wearables.
2. IoT devices: The adjustable output voltage and small package size make it suitable for use in IoT devices, such as sensors and smart home devices.
3. Medical devices: The stable output voltage and low noise characteristics make it suitable for use in medical devices, such as hearing aids and portable medical instruments.
4. Industrial applications: The wide input voltage range and high PSRR make it suitable for use in industrial applications, such as motor controllers and sensor interfaces.

Overall, the TLV73311PQDBVRQ1 is a versatile and reliable LDO voltage regulator that can be used in a wide range of applications where a stable and low-noise voltage output is required.