Texas Instruments

TPS72010QDRVRQ1  

Linear & Switching Voltage Regulators

The TPS72010QDRVRQ1 is a low-dropout (LDO) linear voltage regulator manufactured by Texas Instruments. This device is designed to provide a stable and reliable voltage output for a wide range of applications, including battery-powered systems and portable devices.

Description:

The TPS72010QDRVRQ1 is a low-dropout linear voltage regulator that operates from an input voltage range of 2.5V to 5.5V and provides a fixed output voltage of 3.3V. It is available in a small QFN package, making it suitable for space-constrained applications.

Features:

1. Low dropout voltage: The TPS72010QDRVRQ1 has a low dropout voltage of 300mV at a 1A load, ensuring efficient operation even when the input voltage is close to the output voltage.
2. High PSRR: The device offers a high power supply rejection ratio (PSRR) of -65dB at 1kHz, providing stable output voltage even in the presence of input voltage fluctuations.
3. Low quiescent current: The quiescent current of the TPS72010QDRVRQ1 is typically 70µA, making it suitable for battery-powered applications where power consumption is critical.
4. Output short-circuit protection: The LDO provides output short-circuit protection to prevent damage to the device in case of a short circuit at the output.
5. Enable function: The TPS72010QDRVRQ1 features an enable pin, allowing the user to turn the regulator on or off as needed.
6. Small package size: The device is available in a 10-pin, 2mm x 2mm QFN package, making it suitable for compact applications.

Applications:

The TPS72010QDRVRQ1 is suitable for a wide range of applications, including:

1. Portable devices: Smartphones, tablets, and wearable devices, where low power consumption and a small form factor are crucial.
2. Battery-powered systems: The low quiescent current makes it suitable for battery-powered devices that require extended battery life.
3. IoT devices: Internet of Things (IoT) devices that require a stable voltage supply for reliable operation.
4. Industrial and automotive systems: The TPS72010QDRVRQ1 can be used in industrial and automotive applications where a stable and reliable voltage supply is required.
5. Telecommunication equipment: The high PSRR makes it suitable for telecommunication equipment where input voltage fluctuations can affect the performance of sensitive circuits.

In summary, the TPS72010QDRVRQ1 is a low-dropout linear voltage regulator with a fixed output voltage of 3.3V, suitable for a wide range of applications where a stable and reliable voltage supply is required. Its low quiescent current, small package size, and high PSRR make it an ideal choice for portable and battery-powered devices.

TPS72010QDRVRQ1 Documents

Download datasheets and manufacturer documentation for TPS72010QDRVRQ1

Datasheets :

TPS720-Q1 Datasheet      

HTML Datasheet :

TPS720-Q1 Datasheet      

PCN Design/Specification :

TPS720-Q1 07/Nov/2016