Texas Instruments

TPS720115QDRVRQ1  

Linear & Switching Voltage Regulators

The TPS720115QDRVRQ1 is a low-power, low-dropout (LDO) linear voltage regulator manufactured by Texas Instruments. This device is designed to provide a stable and reliable output voltage to power various electronic circuits, particularly in battery-powered applications where low power consumption is essential.

Description:

The TPS720115QDRVRQ1 is a small-outline, wide-SOIC (WSON) package with an exposed pad for enhanced thermal performance. It is a low-dropout regulator, meaning it can maintain a stable output voltage even when the input voltage is close to the output voltage, making it suitable for applications with low headroom.

Features:

1. Ultra-low quiescent current: The TPS720115QDRVRQ1 has a very low quiescent current of 2.5µA, which helps to minimize power consumption in battery-powered applications.
2. Low dropout voltage: The device can operate with a dropout voltage as low as 100mV, ensuring stable output voltage even when the input voltage is close to the output voltage.
3. Wide input voltage range: The TPS720115QDRVRQ1 can accept input voltages from 1.8V to 5.5V, making it suitable for a variety of power supply scenarios.
4. High output current: The device can deliver up to 150mA of output current, making it suitable for powering small to medium-sized electronic circuits.
5. Low output noise: The LDO regulator provides low output noise, which is essential for applications that require clean and stable power.
6. Small package size: The WSON package is compact, making it suitable for space-constrained applications.
7. Enable and disable functionality: The TPS720115QDRVRQ1 features an enable/disable pin, allowing for easy control of the regulator's operation.

Applications:

1. Battery-powered devices: Due to its low quiescent current, the TPS720115QDRVRQ1 is ideal for use in battery-powered applications, such as smartphones, wearables, and portable electronics.
2. IoT devices: The low power consumption and small package size make it suitable for Internet of Things (IoT) devices, where energy efficiency and compact form factor are crucial.
3. Medical devices: The TPS720115QDRVRQ1 can be used in low-power medical devices, such as wearable health monitors and portable diagnostic equipment.
4. Audio equipment: The low output noise makes it suitable for powering sensitive audio circuits in devices like headphones, speakers, and audio amplifiers.
5. Industrial control systems: The device can be used in industrial control systems where stable and reliable power is required for various electronic components.

In summary, the TPS720115QDRVRQ1 is a low-power, low-dropout linear voltage regulator from Texas Instruments, designed for use in a wide range of applications where low power consumption, low dropout voltage, and high output current are required. Its compact package size and enable/disable functionality make it a versatile choice for various electronic devices.

TPS720115QDRVRQ1 Documents

Download datasheets and manufacturer documentation for TPS720115QDRVRQ1

Datasheets :

TPS720-Q1 Datasheet      

HTML Datasheet :

TPS720-Q1 Datasheet