STMicroelectronics

LD2980ABM50TR

LD2980ABM50TR Description

The LD2980ABM50TR is a high-performance linear voltage regulator from STMicroelectronics, designed to provide a stable 5V output with a maximum current of 50mA. This device is ideal for applications requiring low-dropout voltage regulation and low quiescent current consumption. With its fixed output configuration and positive output configuration, the LD2980ABM50TR offers a reliable and efficient solution for various electronic systems.

LD2980ABM50TR Features

• Output Type: Fixed, providing a stable 5V output voltage.
• Voltage - Input (Max): 16V, allowing for a wide input voltage range.
• Current - Output: 50mA, suitable for low-power applications.
• Number of Regulators: 1, simplifying the design and reducing complexity.
• Output Configuration: Positive, ensuring compatibility with various electronic systems.
• Current - Supply (Max): 1.2 mA, minimizing power consumption.
• Product Status: Active, indicating ongoing production and availability.
• REACH Status: REACH Unaffected, ensuring compliance with European chemical regulations.
• RoHS Status: ROHS3 Compliant, adhering to environmental standards.
• Moisture Sensitivity Level (MSL): 1 (Unlimited), providing robustness against moisture.
• Current - Quiescent (Iq): 150 µA, contributing to low power consumption.
• PSRR: 63dB (1kHz), ensuring high power supply rejection ratio for stable operation.
• Control Features: Enable, allowing for easy integration into existing systems.
• Protection Features: Over Current and Over Temperature, safeguarding the device from damage.

LD2980ABM50TR Applications

The LD2980ABM50TR is ideal for a variety of applications where low-dropout voltage regulation and low quiescent current are critical. Some specific use cases include:

1. Portable Electronics: Due to its low quiescent current, the LD2980ABM50TR is perfect for battery-powered devices, such as smartphones, tablets, and wearables.
2. IoT Devices: The device's low power consumption and stable output make it suitable for IoT devices, such as sensors and actuators, where energy efficiency is crucial.
3. Industrial Controls: The LD2980ABM50TR can be used in industrial control systems where reliable voltage regulation is essential for maintaining system performance.
4. Medical Devices: The device's low noise and stable output make it suitable for medical equipment, where precise voltage regulation is critical for device operation.

Conclusion of LD2980ABM50TR

The LD2980ABM50TR from STMicroelectronics is a versatile linear voltage regulator that offers a combination of low-dropout voltage regulation, low quiescent current, and robust protection features. Its fixed output configuration and positive output make it an ideal choice for a wide range of applications, from portable electronics to industrial controls. With its compliance with environmental standards and ongoing production status, the LD2980ABM50TR is a reliable solution for designers looking to optimize power management in their electronic systems.