Texas Instruments

LP2985AIM5X-2.5/NOPB

LP2985AIM5X-2.5/NOPB Description

The LP2985AIM5X-2.5/NOPB is a high-performance linear regulator designed by Texas Instruments, offering a fixed output voltage of 2.5V with a maximum output current of 150mA. This device is part of the Power Management Integrated Circuit (PMIC) category and is housed in a compact SOT23-5 package, making it suitable for a wide range of applications where space is a critical consideration. The regulator is designed to operate with an input voltage range up to 16V, ensuring compatibility with various power sources. It features a low dropout voltage of 0.58V at 150mA, which allows for efficient operation even when the input voltage is close to the output voltage.

LP2985AIM5X-2.5/NOPB Features

• Output Type: Fixed, providing a stable 2.5V output voltage.
• Input Voltage Range: Up to 16V, ensuring broad compatibility with different power sources.
• Output Current: Capable of delivering up to 150mA, suitable for driving a variety of low-power devices.
• Low Dropout Voltage: 0.58V at 150mA, which enhances efficiency in low-headroom applications.
• Low Quiescent Current: 95 µA, minimizing power consumption in standby or low-load conditions.
• High PSRR: 45dB at 1kHz, ensuring excellent noise rejection and stable output voltage.
• Enable Feature: Provides control over the regulator's operation, allowing for power savings and dynamic control.
• Protection Features: Over-current, over-temperature, and short-circuit protection ensure robust and reliable operation.
• Mounting Type: Surface mount, suitable for automated assembly processes and compact designs.
• Compliance: ROHS3 compliant and REACH unaffected, meeting environmental and regulatory standards.
• Moisture Sensitivity Level: MSL 1 (Unlimited), ensuring reliability in various environmental conditions.

LP2985AIM5X-2.5/NOPB Applications

The LP2985AIM5X-2.5/NOPB is ideal for applications requiring a stable and efficient power supply in a compact form factor. Its low dropout voltage and high PSRR make it suitable for battery-powered devices, portable electronics, and systems where input voltage fluctuations are common. The enable feature allows for dynamic control, making it perfect for applications that require power management and energy optimization. Additionally, its robust protection features ensure reliable operation in harsh environments, making it suitable for industrial and automotive applications.

Conclusion of LP2985AIM5X-2.5/NOPB

The LP2985AIM5X-2.5/NOPB from Texas Instruments stands out as a highly efficient and reliable linear regulator. Its combination of a fixed 2.5V output, low dropout voltage, and low quiescent current makes it an excellent choice for applications where power efficiency and space constraints are critical. The inclusion of advanced protection features and compliance with environmental standards further enhances its appeal. Whether used in portable electronics, industrial systems, or automotive applications, the LP2985AIM5X-2.5/NOPB delivers stable performance and robust protection, ensuring reliable operation in diverse environments.