Texas Instruments

LP2988IMMX-3.3/NOPB  

Linear & Switching Voltage Regulators

LP2988IMMX-3.3/NOPB Description

The LP2988IMMX-3.3/NOPB is a high-performance linear voltage regulator designed by Texas Instruments, offering a fixed output voltage of 3.3V and capable of delivering up to 200mA of output current. This regulator is housed in an 8-pin VSSOP package, making it suitable for surface-mount applications. With a maximum input voltage of 16V, the LP2988IMMX-3.3/NOPB ensures reliable operation across a wide range of input conditions. Its low dropout voltage of 0.35V at 200mA allows for efficient power conversion, even when the input voltage is close to the output voltage.

LP2988IMMX-3.3/NOPB Features

• Output Type: Fixed at 3.3V, ensuring stable power supply for various electronic components.
• Input Voltage Range: Capable of handling up to 16V, providing flexibility in power source selection.
• Output Current: Delivers a robust 200mA, suitable for driving multiple low-power devices.
• Low Dropout Voltage: 0.35V at 200mA, enhancing efficiency and extending battery life in portable applications.
• Low Quiescent Current: 120 µA, minimizing power consumption during standby or low-load conditions.
• High PSRR: 65dB at 1kHz, ensuring excellent noise rejection and stable output voltage.
• Enable Control Feature: Allows for dynamic control of the regulator, enabling power-saving modes and system-level power management.
• Protection Features: Over-current, over-temperature, and short-circuit protection ensure robustness and reliability in various operating conditions.
• Compliance and Packaging: RoHS3 compliant and REACH unaffected, with a moisture sensitivity level of 1 (unlimited), making it suitable for a wide range of manufacturing environments. Packaged in tape & reel (TR) for convenient handling and assembly.

LP2988IMMX-3.3/NOPB Applications

The LP2988IMMX-3.3/NOPB is ideal for a variety of applications where a stable and efficient power supply is required. Its low dropout voltage and high PSRR make it particularly suitable for:

• Portable Devices: Such as smartphones, tablets, and wearable electronics, where battery life and power efficiency are critical.
• Embedded Systems: In industrial and automotive applications where reliable power supply and low noise are essential.
• Communication Equipment: Providing stable power to low-power RF modules and sensors.
• Medical Devices: Ensuring precise power delivery to sensitive medical instruments and monitoring devices.

Conclusion of LP2988IMMX-3.3/NOPB

The LP2988IMMX-3.3/NOPB from Texas Instruments stands out as a reliable and efficient linear voltage regulator, offering a fixed 3.3V output with a maximum current of 200mA. Its low dropout voltage, high PSRR, and comprehensive protection features make it a superior choice for applications requiring stable and efficient power management. The enable control feature and low quiescent current further enhance its versatility and power-saving capabilities. With its surface-mount package and compliance with industry standards, the LP2988IMMX-3.3/NOPB is well-suited for modern electronic designs, ensuring robust performance and ease of integration.

LP2988IMMX-3.3/NOPB Documents

Download datasheets and manufacturer documentation for LP2988IMMX-3.3/NOPB

PCN Assembly/Origin :

Mult Devices Fab Site 02/Mar/2018      

Datasheets :

LP2987-88      

UNKNOWN TYPE :

8-VSSOP      

PCN Design/Specification :

Copper Wire Update 12/Aug/2015