Texas Instruments

LP2980AIM5-4.7/NOPB  

Linear & Switching Voltage Regulators

LP2980AIM5-4.7/NOPB Description

The LP2980AIM5-4.7/NOPB is a high-performance linear voltage regulator from Texas Instruments, designed to provide a stable 4.7V output with a maximum output current of 50mA. This regulator is housed in a compact SOT23-5 package, making it ideal for space-constrained applications. The device 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 LP2980AIM5-4.7/NOPB is suitable for a wide range of input voltage sources.

LP2980AIM5-4.7/NOPB Features

• Output Type: Fixed 4.7V output voltage, ensuring consistent power supply to connected devices.
• Input Voltage Range: Capable of handling input voltages up to 16V, providing flexibility in power source selection.
• Output Current: Delivers up to 50mA of output current, sufficient for low-power applications.
• Low Dropout Voltage: With a maximum dropout voltage of 0.22V at 50mA, the regulator maintains high efficiency even at low input-to-output voltage differences.
• Low Quiescent Current: Features a quiescent current of 95µA, minimizing power consumption during operation.
• High PSRR: Offers a power supply rejection ratio (PSRR) of 63dB at 1kHz, effectively filtering out noise from the input power supply.
• Protection Features: Includes over-current, over-temperature, and short-circuit protection, ensuring robustness and reliability.
• Control Features: Equipped with an enable control feature, allowing for dynamic control of the regulator's operation.
• Compliance: Meets REACH and RoHS3 compliance, ensuring environmental safety and regulatory adherence.
• Mounting Type: Surface mount technology (SMT) allows for easy integration into modern PCB designs.
• Packaging: Available in tape and reel (TR) packaging, facilitating automated assembly processes.

LP2980AIM5-4.7/NOPB Applications

The LP2980AIM5-4.7/NOPB is well-suited for a variety of applications where a stable, low-power, and compact voltage regulator is required. Some specific use cases include:

• Battery-Powered Devices: Ideal for portable electronics and battery-operated devices that require a stable 4.7V supply.
• Low-Power Microcontrollers: Provides a reliable power source for microcontrollers and other low-power ICs.
• Sensor Applications: Suitable for powering sensors and other low-power peripherals in IoT and industrial applications.
• Consumer Electronics: Can be used in various consumer electronics where space and power efficiency are critical.
• Medical Devices: Applicable in medical devices that require stable power and low power consumption.

Conclusion of LP2980AIM5-4.7/NOPB

The LP2980AIM5-4.7/NOPB from Texas Instruments is a versatile and efficient linear voltage regulator designed for applications requiring a stable 4.7V supply and low power consumption. Its low dropout voltage, high PSRR, and comprehensive protection features make it a reliable choice for a wide range of low-power applications. The compact SOT23-5 package and surface mount technology ensure easy integration into modern PCB designs. With its robust performance and compliance with environmental standards, the LP2980AIM5-4.7/NOPB stands out as a superior choice in the market for linear voltage regulators.

LP2980AIM5-4.7/NOPB Documents

Download datasheets and manufacturer documentation for LP2980AIM5-4.7/NOPB

PCN Assembly/Origin :

Additional Assembly sites 21/Sep/2021      

Datasheets :

LP2980 Datasheet      

PCN Packaging :

Pin One Dot 07/Jan/2019      

HTML Datasheet :

LP2980 Datasheet      

PCN Design/Specification :

Copper Wire Update 12/Aug/2015