Microchip Technology MIC5235-3.3YM5-TR

The MIC5235-3.3YM5-TR is a low-dropout (LDO) voltage regulator from Microchip Technology. It is designed to deliver a stable output voltage of 3.3V, with high precision and low quiescent current, making it suitable for battery-powered devices and a wide range of applications. Functions - Output Voltage Regulation: Provides a regulated output of 3.3V. - Low Dropout Voltage: Allows the output to remain stable even when the input voltage is close to 3.3V. - Low Quiescent Current: Minimizes power consumption, which is crucial for battery-operated applications. - Power Good Output: Offers a signal indicating if the output voltage is within the specified range. - Thermal Protection: Prevents damage due to overheating. Applications - Battery-Powered Devices: Ideal for applications requiring efficient power management. - Consumer Electronics: Used in devices such as smartphones, tablets, and portable media players. - Telecommunications: Provides stable power for communication devices. - Embedded Systems: Suitable for microcontrollers and other digital logic devices. Alternative Parts - MIC5205: A similar LDO with different output voltage options. - LP2985: A low-dropout linear regulator with comparable specifications. - LT1763: Offers similar performance specs and comes in various output voltages. - AP2112: Another LDO that may fit into similar applications depending on input voltage and current requirements. Embedded Modules - Microchip Development Boards: Many development kits come with integrated MIC5235 variants for modular design. - Evaluation Boards: Specific boards allow users to test and prototype with the MIC5235 in various conditions. Related Q&A 1. Q: What is the output current capability of the MIC5235-3.3YM5-TR? - A: The MIC5235-3.3YM5-TR can deliver up to 150 mA of output current. 2. Q: Can the MIC5235-3.3YM5-TR be used for automotive applications? - A: While it is primarily designed for portable and battery-powered applications, it can be used in automotive systems, but ensure it meets the automotive voltage requirements and conditions. 3. Q: What is the dropout voltage of the MIC5235-3.3YM5-TR? - A: The MIC5235 has a typical dropout voltage of about 250 mV at 150 mA output current. 4. Q: Is it possible to adjust the output voltage of the MIC5235? - A: The MIC5235-3.3YM5-TR has a fixed output of 3.3V. For adjustable output, you would need to look at other parts like the MIC5205. 5. Q: How does the thermal shutdown feature work in the MIC5235-3.3YM5-TR? - A: The thermal shutdown feature monitors the chip's temperature, and if it exceeds a certain threshold, the regulator will turn off automatically to prevent damage until it cools down.