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MIC94345-FYMT-T5

MIC94345-FYMT-T5 Description

The MIC94345-FYMT-T5 is a high-performance linear voltage regulator from Microchip Technology, designed to deliver a fixed output voltage of 1.5V with a maximum output current of 500mA. This regulator is part of the Ripple Blocker™ series, known for its excellent noise reduction and stability. The device operates with an input voltage range up to 3.6V and features a low dropout voltage of 0.2V at 500mA, making it highly efficient even at low input-to-output voltage differentials. The regulator is housed in a compact 6TDFN package, suitable for surface-mount applications, and is REACH unaffected and ROHS3 compliant, ensuring environmental and regulatory compliance.

MIC94345-FYMT-T5 Features

• Output Type: Fixed at 1.5V, providing a stable and reliable power supply for sensitive applications.
• Input Voltage Range: Up to 3.6V, offering flexibility in power source selection.
• Output Current Capability: 500mA, sufficient for a wide range of low-power devices.
• Low Dropout Voltage: 0.2V at 500mA, ensuring high efficiency and minimal power loss.
• Quiescent Current: 250 µA, contributing to low power consumption and extended battery life.
• Power Supply Rejection RatioPS (RR): 85dB to 50dB across a frequency range of 100Hz to 5MHz, effectively reducing noise and ripple.
• Control Features: Enable function allows for dynamic control of the regulator's operation.
• Protection Features: Over-current and over-temperature protection ensure robustness and reliability under varying operating conditions.
• Moisture Sensitivity Level (MSL): Level 1 (unlimited), suitable for a wide range of manufacturing environments.
• Packaging: Tape & Reel (TR), facilitating automated assembly processes.

MIC94345-FYMT-T5 Applications

The MIC94345-FYMT-T5 is ideal for a variety of applications requiring a stable and low-noise power supply. Its low dropout voltage and high PSRR make it particularly suitable for battery-powered devices and sensitive analog circuits. Specific use cases include:

• Battery-Powered Devices: Ideal for portable electronics where battery life and efficiency are critical.
• Sensitive Analog Circuits: Provides a clean power supply for applications such as audio amplifiers, precision sensors, and RF circuits.
• Low-Power Systems: Suitable for IoT devices, wearable technology, and other applications where power consumption must be minimized.
• Industrial Control Systems: Reliable and robust performance ensures stable operation in harsh industrial environments.

Conclusion of MIC94345-FYMT-T5

The MIC94345-FYMT-T5 from Microchip Technology stands out as a high-performance linear voltage regulator, offering a unique combination of low dropout voltage, high PSRR, and robust protection features. Its compact 6TDFN package and surface-mount compatibility make it an excellent choice for space-constrained designs. The regulator's low quiescent current and enable function further enhance its suitability for battery-powered and low-power applications. Whether powering sensitive analog circuits or ensuring reliable operation in industrial settings, the MIC94345-FYMT-T5 delivers exceptional performance and reliability.