Texas Instruments

LP8340ILDX-ADJ/NOPB  

Linear & Switching Voltage Regulators

LP8340ILDX-ADJ/NOPB Description

The LP8340ILDX-ADJ/NOPB is a high-performance linear regulator designed by Texas Instruments, offering adjustable output voltage capabilities within a range of 1.25V to 9.3V. This single regulator device is capable of delivering up to 1A of output current, making it suitable for a wide range of power management applications. The regulator features a maximum input voltage of 10V and operates with a quiescent current of just 100 µA, ensuring high efficiency even at low load conditions. With a supply current of 170 µA, the LP8340ILDX-ADJ/NOPB is optimized for low power consumption, making it ideal for battery-powered and energy-sensitive designs.

LP8340ILDX-ADJ/NOPB Features

• Adjustable Output Voltage: The LP8340ILDX-ADJ/NOPB provides an adjustable output voltage range from 1.25V to 9.3V, offering flexibility to meet various power requirements.
• High Efficiency: With a maximum input voltage of 10V and a quiescent current of 100 µA, this regulator ensures high efficiency and minimal power loss.
• Low Dropout Voltage: The regulator operates with a low dropout voltage, enhancing its performance in applications where input voltage is close to the desired output voltage.
• Protection Features: Integrated over-current and over-temperature protection ensures robust operation and reliability in demanding environments.
• High PSRR: The regulator boasts a power supply rejection ratio (PSRR) of 55dB at 120Hz, effectively filtering out noise from the input supply and providing a clean output voltage.
• Surface Mount Packaging: The LP8340ILDX-ADJ/NOPB is available in a 6-lead WSON package, suitable for surface mount applications, ensuring ease of integration into compact designs.
• Compliance and Reliability: The device is REACH unaffected and RoHS3 compliant, adhering to stringent environmental and safety standards. It also features a moisture sensitivity level (MSL) of 3, suitable for extended storage and handling.

LP8340ILDX-ADJ/NOPB Applications

The LP8340ILDX-ADJ/NOPB is ideal for a variety of applications where adjustable voltage regulation and high efficiency are paramount. Some specific use cases include:

• Consumer Electronics: Ideal for portable devices such as smartphones, tablets, and wearable technology where battery life and compact design are critical.
• Industrial Equipment: Suitable for industrial control systems, sensors, and IoT devices that require reliable power management and low power consumption.
• Medical Devices: Applicable in medical equipment where precise voltage regulation and low noise are essential for accurate operation.
• Automotive Electronics: Useful in automotive applications where the regulator can handle a wide range of input voltages and provide stable output for critical systems.

Conclusion of LP8340ILDX-ADJ/NOPB

The LP8340ILDX-ADJ/NOPB from Texas Instruments stands out as a versatile and efficient linear regulator, offering adjustable output voltage and high performance in a compact package. Its low quiescent current and high PSRR make it ideal for applications where power efficiency and noise reduction are crucial. With integrated protection features and compliance with environmental standards, the LP8340ILDX-ADJ/NOPB ensures reliable operation in a wide range of power management applications.

LP8340ILDX-ADJ/NOPB Documents

Download datasheets and manufacturer documentation for LP8340ILDX-ADJ/NOPB

Datasheets :

LP8340ILDX-ADJ      

PCN Design/Specification :

Wire Base Metal 05/Oct/2016