Texas Instruments

LP3982ILD-3.3/NOPB  

Linear & Switching Voltage Regulators

The LP3982ILD-3.3/NOPB is a low-dropout (LDO) linear voltage regulator manufactured by Texas Instruments. It is designed to provide a stable and reliable voltage output for a wide range of applications.

Description:

The LP3982ILD-3.3/NOPB is a fixed-output, low-dropout linear regulator that provides a regulated output voltage of 3.3V. It has a very low dropout voltage, which means it can operate efficiently even when the input voltage is close to the output voltage. The device is available in a small, thermally-enhanced SOT-223 package, which makes it suitable for space-constrained applications.

Features:

1. Fixed output voltage of 3.3V
2. Low dropout voltage for high efficiency
3. Low quiescent current for low power consumption
4. Thermally-enhanced SOT-223 package for compact size
5. Over-current protection and thermal shutdown for added safety
6. Wide input voltage range (2.5V to 5.5V)
7. Low output noise for clean power supply

Applications:

The LP3982ILD-3.3/NOPB is suitable for a wide range of applications where a stable and reliable 3.3V output is required. Some of the potential applications include:

1. Portable electronics such as smartphones, tablets, and wearable devices
2. IoT devices and sensors
3. Industrial control systems
4. Telecommunication equipment
5. Medical devices
6. Automotive electronics
7. Any application requiring a low-noise, low-dropout voltage regulator

In summary, the LP3982ILD-3.3/NOPB is a reliable and efficient low-dropout linear voltage regulator from Texas Instruments that provides a stable 3.3V output for a variety of applications. Its low dropout voltage, low quiescent current, and thermally-enhanced package make it an ideal choice for space-constrained and power-sensitive applications.

LP3982ILD-3.3/NOPB Documents

Download datasheets and manufacturer documentation for LP3982ILD-3.3/NOPB

PCN Assembly/Origin :

Qualification Assembly/Test Site 27/Dec/2013      

Datasheets :

LP3982 Datasheet      

Design Resources :

LP3982 Design with WEBENCH® Power Designer      

PCN Design/Specification :

Wire Base Metal 05/Oct/2016