Texas Instruments

TPS73001DBVR  

Linear & Switching Voltage Regulators

The TPS73001DBVR is a low-dropout (LDO) linear voltage regulator manufactured by Texas Instruments. It is designed to provide a stable and reliable voltage output for various applications. Here is a description of the TPS73001DBVR, including its features and applications:

Description:

The TPS73001DBVR 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 is available in a small SOT-23 package, making it suitable for space-constrained applications.

Features:

1. Low dropout voltage: The TPS73001DBVR has a low dropout voltage of 300mV at a 1A load, ensuring efficient power supply even under heavy load conditions.
2. High output accuracy: The regulator provides an output voltage accuracy of ±2%, ensuring a stable output voltage.
3. Low quiescent current: The TPS73001DBVR has a low quiescent current of 70µA, which helps in reducing overall power consumption.
4. Enable function: The device features an enable function that allows for easy control of the regulator's operation.
5. Short-circuit protection: The LDO provides built-in short-circuit protection to safeguard against output short circuits.
6. Overcurrent protection: The TPS73001DBVR has overcurrent protection to prevent damage due to excessive load current.
7. Thermal shutdown: The regulator includes thermal shutdown protection to prevent damage due to overheating.

Applications:

1. Portable devices: The TPS73001DBVR is suitable for use in portable devices such as smartphones, tablets, and wearable electronics, where efficient power management is crucial.
2. IoT devices: The low power consumption and small form factor make it an ideal choice for IoT devices and wireless sensors.
3. Battery-powered devices: The LDO can be used in battery-powered devices to ensure efficient power management and extend battery life.
4. Industrial applications: The TPS73001DBVR can be used in industrial applications where stable and reliable voltage regulation is required.
5. Automotive applications: The LDO is suitable for automotive applications, providing stable voltage regulation in various electronic control units (ECUs).

In summary, the TPS73001DBVR is a low-dropout linear voltage regulator from Texas Instruments that offers high output accuracy, low quiescent current, and various protection features. It is suitable for a wide range of applications, including portable devices, IoT devices, battery-powered devices, industrial applications, and automotive applications.

TPS73001DBVR Documents

Download datasheets and manufacturer documentation for TPS73001DBVR

Datasheets :

TPS730xx      

HTML Datasheet :

TPS730xx      

PCN Design/Specification :

Copper Wire Base Revision D 24/Sep/2014