MIC5255-3.2BM5

Voltage Regulators - Linear Micrel Inc. MIC5255-3.2BM5 Overview

The Voltage Regulators - Linear Micrel Inc. MIC5255-3.2BM5 is a state-of-the-art CMOS LDO (Low Dropout Regulator) designed for precision voltage regulation while minimizing power losses. This innovative component ensures a high level of efficiency and stability in power supply systems. Ideal for applications requiring up to 150 mA of output current, the MIC5255-3.2BM5 offers an impressive dropout voltage of just 165 mV at full load, making it particularly suited for battery-operated devices where extending battery life is crucial. Its tiny form factor and capability to operate over a wide range of temperatures enhance its suitability for sophisticated electronic assemblies.

MIC5255-3.2BM5 Features

The MIC5255-3.2BM5 linear regulator stands out with its ultra-low noise output, which makes it perfect for sensitive RF supply applications. The device's feature set includes thermal shutdown protection and current limit protection, ensuring reliable performance and longevity. Moreover, its low quiescent current contributes to its energy-efficient profile, vital for portable and battery-dependent applications. A wide operating voltage range from -40°C to +125°C allows its use in a variety of challenging environmental conditions.

MIC5255-3.2BM5 Applications

• Portable Electronics: Utilized in smartphones, tablets, and other portable devices, the MIC5255-3.2BM5 ensures stable voltage and prolongs battery life through its efficient power consumption.
• RF Applications: Ideal for supplying power to RF components such as amplifiers and transceivers where low noise is critical to maintain signal integrity.
• Healthcare Devices: Used in medical monitoring equipment where consistent and reliable power supply is necessary for accurate readings and device functionality.
• Wearable Technology: Supports the operation of wearable devices such as smartwatches and fitness trackers, offering longevity and reliability with minimal power draw.
• Automotive Applications: Applied in vehicle-mounted devices, providing robust performance against environmental challenges and fluctuating power conditions.