MIC5245-3.3BMM-TR Voltage Regulator by Microchip Technology

The MIC5245-3.3BMM-TR is a high-performance, low-dropout voltage regulator from Microchip Technology, designed to provide a fixed output voltage of 3.3V with an input voltage range of up to 16V. This regulator is an ideal choice for battery-powered devices, portable electronics, and other applications where energy efficiency and stable voltage supply are critical.

With its low dropout voltage and low ground current, the MIC5245-3.3BMM-TR ensures minimal power loss and extends battery life, making it highly suitable for energy-sensitive applications. Its high accuracy output voltage ensures reliable operation of sensitive electronic circuits that require a precise voltage supply.

Key Features:

• Output Voltage: Fixed 3.3V with excellent load and line regulation.
• Input Voltage Range: 2.5V to 16V, accommodating a wide range of power sources.
• Low Dropout: Typically 165mV at 150mA load, allowing for efficient operation even when the input voltage is close to the output voltage.
• High Output Accuracy: ±2% tolerance over temperature, line, and load variations.
• Low Quiescent Current: Typically 110µA, which reduces power consumption when in standby mode.
• Thermal Shutdown Protection: Enhances the reliability and longevity of the device by preventing overheating.
• Current Limiting: Provides protection against output short circuits and overcurrent conditions.
• Package: Available in a small 8-pin MSOP (Micro Small Outline Package) with a "TR" suffix indicating tape and reel packaging for automated assembly processes.

The MIC5245-3.3BMM-TR voltage regulator is designed with an enable pin that allows the user to turn the output on and off, providing additional power-saving options for system power management. The compact MSOP package makes it an excellent choice for space-constrained applications while still offering the robustness and performance expected from Microchip Technology's products.

Overall, the MIC5245-3.3BMM-TR is a reliable and efficient solution for a variety of applications that require a stable and precise 3.3V power supply. Its combination of low dropout performance, high accuracy, and power-saving features make it a versatile component for designers looking to optimize their power management systems.