Texas Instruments

LP2985AIM5X-2.9/NOPB

LP2985AIM5X-2.9/NOPB Description

The LP2985AIM5X-2.9/NOPB is a high-performance linear voltage regulator designed by Texas Instruments, offering a fixed output voltage of 2.9V and capable of delivering up to 150mA of output current. This device is housed in a compact SOT23-5 package, making it ideal for space-constrained applications. The regulator is designed to operate with an input voltage range up to 16V, ensuring compatibility with a wide range of power supply sources. It features a low dropout voltage of 0.58V at 150mA, which enhances efficiency and extends battery life in portable devices.

LP2985AIM5X-2.9/NOPB Features

• Output Type: Fixed, ensuring a stable 2.9V output voltage.
• Input Voltage Range: Up to 16V, providing flexibility in power supply options.
• Output Current: Capable of delivering 150mA, suitable for a variety of low-power applications.
• Low Dropout Voltage: 0.58V at 150mA, which allows the regulator to operate efficiently even when the input voltage is close to the output voltage.
• Low Quiescent Current: 95 µA, minimizing power consumption in standby mode.
• High PSRR: 45dB at 1kHz, ensuring excellent noise rejection and stable output voltage.
• Protection Features: Over-current, over-temperature, and short-circuit protection, safeguarding the device and connected circuits from potential damage.
• Control Features: Enable function, allowing for dynamic control of the regulator's operation.
• Compliance: ROHS3 compliant and REACH unaffected, ensuring environmental safety and regulatory compliance.
• Moisture Sensitivity Level: MSL 1 (Unlimited), making it suitable for various manufacturing environments.
• Mounting Type: Surface mount, facilitating easy integration into modern PCB designs.

LP2985AIM5X-2.9/NOPB Applications

The LP2985AIM5X-2.9/NOPB is well-suited for a variety of applications where a stable, low-voltage power supply is required. Its compact size and high efficiency make it ideal for portable and battery-powered devices, such as:

• Consumer Electronics: Smartphones, tablets, and wearable devices.
• Industrial Equipment: Sensors, controllers, and IoT devices.
• Medical Devices: Portable medical instruments and diagnostic equipment.
• Communication Devices: Routers, modems, and other networking equipment.

Conclusion of LP2985AIM5X-2.9/NOPB

The LP2985AIM5X-2.9/NOPB from Texas Instruments stands out as a reliable and efficient linear voltage regulator, offering a fixed 2.9V output with a maximum current of 150mA. Its low dropout voltage and high PSRR make it particularly advantageous in applications where power efficiency and noise performance are critical. The inclusion of over-current, over-temperature, and short-circuit protection ensures robustness and reliability. With its compact SOT23-5 package and surface-mount design, it is well-suited for modern, space-constrained designs. Whether in consumer electronics, industrial equipment, or medical devices, the LP2985AIM5X-2.9/NOPB provides a versatile and high-performance solution for low-voltage power management needs.