MIC5247-1.8BM5TR Voltage Regulator by Microchip Technology

The MIC5247-1.8BM5TR from Microchip Technology is a highly reliable and efficient low-dropout voltage regulator designed to provide a fixed output voltage of 1.8V. This component is part of the MIC5247 series, which is known for its low quiescent current and low dropout voltage, making it an excellent choice for battery-powered devices where extending battery life is critical.

This voltage regulator is capable of delivering up to 150mA of output current, ensuring stable performance for a wide range of applications. Its low dropout voltage allows it to continue regulating the output voltage even when the input-to-output differential is very small, thereby maintaining efficiency and reducing power loss.

The MIC5247-1.8BM5TR comes in a compact SOT-23-5 package, which is ideal for space-constrained applications. It features thermal shutdown and current limit protections, safeguarding the device and the system it powers from potential damage due to excessive heat or overcurrent conditions.

Key features of the MIC5247-1.8BM5TR include:

• Fixed 1.8V output voltage
• Up to 150mA output current
• Low dropout voltage for enhanced efficiency
• Low quiescent current, ideal for battery-powered applications
• Thermal shutdown and current limit for protection
• Compact SOT-23-5 package for space-saving designs

Applications for the MIC5247-1.8BM5TR are varied and include mobile phones, PDAs, laptops, cameras, and other portable electronic devices where power efficiency is a priority. It is also suitable for use in microcontroller power supplies and other digital systems requiring a stable 1.8V supply.

Microchip Technology's commitment to quality ensures that the MIC5247-1.8BM5TR meets the stringent requirements of modern electronic systems. By choosing this voltage regulator, designers can be confident in the performance and reliability of their power management solutions.