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LP2980AIM5X-2.5

LP2980AIM5X-2.5 Description

The LP2980AIM5X-2.5 is a fixed output linear voltage regulator designed for high performance and reliability in various electronic applications. Manufactured by National Semiconductor, this regulator offers a fixed output voltage of 2.5V with an input voltage range up to 16V. It is capable of delivering a maximum output current of 50mA, making it suitable for low-power applications. The regulator features a low dropout voltage of 0.22V at 50mA, ensuring efficient operation even at low input-to-output voltage differentials.

LP2980AIM5X-2.5 Features

• Output Type: Fixed at 2.5V, providing a stable and reliable power supply.
• Input Voltage Range: Up to 16V, allowing for a wide range of input sources.
• Output Current: Capable of delivering up to 50mA, suitable for low-power devices.
• Low Dropout Voltage: Maximum of 0.22V at 50mA, enhancing efficiency in low-headroom applications.
• Quiescent Current: Low at 95 µA, minimizing power consumption in standby mode.
• Power Supply Rejection Ratio (PSRR): 63dB at 1kHz, ensuring minimal noise and ripple on the output voltage.
• Protection Features: Includes over-current, over-temperature, and short-circuit protection, safeguarding the device and connected components.
• Enable Feature: Provides control over the regulator's operation, allowing for power-saving modes.
• Mounting Type: Surface mount, ideal for compact and space-constrained designs.
• Moisture Sensitivity Level (MSL): Level 1 (Unlimited), suitable for a wide range of environmental conditions.
• Package Type: Bulk, offering flexibility in packaging and distribution.

LP2980AIM5X-2.5 Applications

The LP2980AIM5X-2.5 is well-suited for a variety of applications where low power consumption, high efficiency, and reliable performance are critical. Some specific use cases include:

• Portable Devices: Ideal for battery-powered devices such as smartphones, tablets, and portable gaming consoles, where low dropout voltage and low quiescent current are essential for extending battery life.
• Embedded Systems: Suitable for microcontroller and microprocessor-based systems, providing a stable power supply with minimal noise and ripple.
• Medical Devices: Can be used in medical equipment such as portable monitors and diagnostic tools, where reliability and low power consumption are paramount.
• Consumer Electronics: Applicable in devices like digital cameras, MP3 players, and other consumer electronics that require efficient power management.
• Industrial Applications: Useful in low-power industrial sensors and control systems, ensuring stable operation in harsh environments.

Conclusion of LP2980AIM5X-2.5

The LP2980AIM5X-2.5 stands out as a high-performance linear voltage regulator with a fixed output voltage of 2.5V. Its low dropout voltage, low quiescent current, and comprehensive protection features make it an excellent choice for low-power applications. The enable feature and surface mount packaging further enhance its versatility and ease of integration. Whether used in portable devices, embedded systems, or industrial applications, the LP2980AIM5X-2.5 offers reliable and efficient power management, making it a preferred solution for engineers and designers in the electronics industry.