Texas Instruments

LP2985AIM5X-3.0/NOPB

LP2985AIM5X-3.0/NOPB Description

The LP2985AIM5X-3.0/NOPB is a high-performance linear voltage regulator from Texas Instruments, designed to deliver a fixed output of voltage 3.0V with a maximum output current of 150mA. This regulator is housed in a compact SOT23-5 package, making it ideal for space-constrained applications. The device features a maximum input voltage of 16V and a low dropout voltage of 0.58V at 150mA, ensuring efficient operation even at low input-to-output voltage differentials. With a quiescent current of just 95µA the, LP2985AIM5X-3.0/NOPB is optimized for low-power applications, making it suitable for battery-powered devices.

LP2985AIM5X-3.0/NOPB Features

• Fixed Output Voltage: Provides a stable 3.0V output, ensuring consistent power supply to sensitive electronic components.
• Low Dropout Voltage: With a maximum dropout voltage of 0.58V at 150mA, the regulator maintains high efficiency even when the input voltage is close to the output voltage.
• Low Quiescent Current: A quiescent current of 95µA minimizes power consumption, extending battery life in portable applications.
• High PSRR: The regulator offers a power supply rejection ratio (PSRR) of 45dB at 1kHz, effectively filtering out noise from the input supply.
• Protection Features: Integrated over-current, over-temperature, and short-circuit protection ensure robustness and reliability in various operating conditions.
• Enable Control: The enable feature allows for dynamic control of the regulator’s operation, providing additional flexibility in power management.
• Compliance: The LP2985AIM5X-3.0/NOPB is REACH unaffected and RoHS3 compliant, meeting stringent environmental and regulatory standards.
• Moisture Sensitivity Level: With an MSL of 1 (unlimited), the device is suitable for a wide range of manufacturing environments.

LP2985AIM5X-3.0/NOPB Applications

The LP2985AIM5X-3.0/NOPB is well-suited for a variety of applications where a stable, low-power, and compact voltage regulator is required. Key applications include:

• Portable Electronics: Ideal for battery-operated devices such as smartphones, tablets, and wearable technology, where low power consumption and small form factor are critical.
• Industrial Systems: Suitable for industrial control systems, sensors, and actuators that require a reliable and efficient power supply.
• Medical Devices: Applicable in medical equipment where precise voltage regulation and low noise are essential for accurate operation.
• Consumer Electronics: Can be used in a wide range of consumer electronics, including cameras, gaming consoles, and home automation devices.

Conclusion of LP2985AIM5X-3.0/NOPB

The LP2985AIM5X-3.0/NOPB from Texas Instruments stands out as a versatile and efficient linear voltage regulator, offering a combination of low dropout voltage, low quiescent current, and high PSRR. Its compact SOT23- package5 and comprehensive protection features make it an ideal choice for a wide range of applications, from portable electronics to industrial systems. With its robust design, compliance with environmental standards, and dynamic enable control, the LP2895AIM5X-3.0/NOPB provides a reliable and efficient power management solution, ensuring optimal performance and reliability in various operating conditions.