Texas Instruments

LP2980IM5-3.0/NOPB  

Linear & Switching Voltage Regulators

LP2980IM5-3.0/NOPB Description

The LP2980IM5-3.0/NOPB is a high-performance linear voltage regulator designed by Texas Instruments, offering a fixed 3V output voltage with a maximum output current of 50mA. This device is ideal for applications requiring a stable and reliable power source in compact designs. The regulator features a low dropout voltage of 0.22V at 50mA, ensuring efficient operation even at low input-to-output voltage differentials. With a maximum input voltage of 16V, the LP2980IM5-3.0/NOPB provides robust protection against overvoltage conditions. The device also includes overcurrent, overtemperature, and short-circuit protection, enhancing its reliability and durability in various operating environments. The regulator is housed in a surface-mount SOT23-5 package, making it suitable for space-constrained applications.

LP2980IM5-3.0/NOPB Features

• Fixed Output Voltage: The LP2980IM5-3.0/NOPB provides a stable 3V output voltage, ensuring consistent power delivery to sensitive electronic components.
• Low Dropout Voltage: With a maximum dropout voltage of 0.22V at 50mA, the regulator maintains high efficiency even when the input voltage is close to the output voltage.
• Low Quiescent Current: The device features a low quiescent current of 95µA, making it suitable for battery-operated and low-power applications.
• High PSRR: The regulator boasts a high power supply rejection ratio (PSRR) of 63dB at 1kHz, ensuring minimal noise and ripple in the output voltage.
• Enable Control Feature: The enable pin allows for easy control of the regulator's operation, enabling power-saving modes and dynamic power management.
• Protection Features: Overcurrent, overtemperature, and short-circuit protection ensure the device's longevity and reliability in various operating conditions.
• Compliance and Packaging: The LP2980IM5-3.0/NOPB is REACH unaffected and RoHS3 compliant, adhering to stringent environmental and safety standards. It is available in a tape and reel package, facilitating efficient manufacturing processes.

LP2980IM5-3.0/NOPB Applications

The LP2980IM5-3.0/NOPB is well-suited for a variety of applications where a stable and efficient power supply is required. Its low dropout voltage and compact size make it ideal for portable electronic devices, such as smartphones, tablets, and wearable technology. The regulator's low quiescent current and high PSRR also make it suitable for sensitive analog and mixed-signal applications, including precision sensors, medical devices, and industrial control systems. Additionally, the enable control feature allows for dynamic power management in systems that require power-saving modes, such as IoT devices and battery-operated gadgets.

Conclusion of LP2980IM5-3.0/NOPB

The LP2980IM5-3.0/NOPB from Texas Instruments is a versatile and reliable linear voltage regulator designed to meet the demands of modern electronic systems. Its low dropout voltage, high PSRR, and low quiescent current provide exceptional performance in a compact SOT23-5 package. The inclusion of overcurrent, overtemperature, and short-circuit protection ensures robustness and reliability, making it an ideal choice for a wide range of applications. Whether powering portable devices or sensitive analog circuits, the LP2980IM5-3.0/NOPB delivers stable and efficient power management, setting it apart from similar models in the market.

LP2980IM5-3.0/NOPB Documents

Download datasheets and manufacturer documentation for LP2980IM5-3.0/NOPB

PCN Assembly/Origin :

Assembly Material 13/Jul/2023      

Datasheets :

LP2980 Datasheet      

PCN Packaging :

Pin One Dot 07/Jan/2019      

HTML Datasheet :

LP2980 Datasheet      

PCN Design/Specification :

Mult Dev 06/Sep/2023