Texas Instruments

LM25122QPWPRQ1  

DC DC Switching Controllers

The LM25122QPWPRQ1 is a low-dropout (LDO) linear voltage regulator from Texas Instruments. It is designed to provide a stable and reliable output voltage to power various electronic devices. Here is a description of the model, its features, and applications:

Description:

The LM25122QPWPRQ1 is a high-performance, low-dropout linear regulator with a small footprint and low quiescent current. It is available in a compact 10-pin WSON package, making it suitable for space-constrained applications. The device features a low dropout voltage, high output current capability, and excellent load and line regulation.

Features:

1. Low Dropout Voltage: The LM25122QPWPRQ1 has a low dropout voltage, which means it can efficiently regulate the output voltage even when the input voltage is close to the desired output voltage.
2. High Output Current: The device can deliver a high output current, making it suitable for applications that require a significant amount of power.
3. Low Quiescent Current: The LM25122QPWPRQ1 has a low quiescent current, which helps to minimize power consumption in battery-powered applications.
4. Excellent Load and Line Regulation: The device provides excellent load and line regulation, ensuring a stable output voltage under varying load and input voltage conditions.
5. Small Footprint: The compact 10-pin WSON package allows for easy integration into space-constrained applications.
6. Wide Input Voltage Range: The LM25122QPWPRQ1 can operate over a wide input voltage range, making it suitable for various power supply scenarios.
7. Enable and Disable Control: The device features an enable/disable control pin, allowing for easy integration into systems that require power management and control.

Applications:

1. Portable Electronics: The LM25122QPWPRQ1 is ideal for use in portable electronic devices such as smartphones, tablets, and wearables, where space is limited, and power efficiency is crucial.
2. IoT Devices: The low quiescent current and high efficiency make it suitable for Internet of Things (IoT) devices that require long battery life and low power consumption.
3. Medical Devices: The stable output voltage and low noise characteristics of the LM25122QPWPRQ1 make it suitable for use in medical devices that require precise voltage regulation.
4. Industrial Equipment: The device can be used in industrial equipment where a stable and reliable power supply is essential for the proper functioning of the equipment.
5. Automotive Applications: The LM25122QPWPRQ1 can be used in automotive applications where a stable power supply is required for various electronic components.

In summary, the LM25122QPWPRQ1 is a versatile and efficient low-dropout linear voltage regulator from Texas Instruments, suitable for a wide range of applications, including portable electronics, IoT devices, medical devices, industrial equipment, and automotive applications. Its low dropout voltage, high output current capability, and excellent load and line regulation make it a reliable choice for power management and regulation in various electronic systems.

LM25122QPWPRQ1 Documents

Download datasheets and manufacturer documentation for LM25122QPWPRQ1

PCN Assembly/Origin :

LM25122QPWP/LM5122Q Wafer Fab Site 07/Dec/2023      

Datasheets :

LM25122-Q1 Datasheet      

HTML Datasheet :

LM25122-Q1 Datasheet