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MIC2230-AAYML-TR

MIC2230-AAYML-TR Description

The MIC2230-AAYML-TR from Microchip Technology is a high-efficiency, dual-output, synchronous buck regulator designed for compact, power-sensitive applications. Operating within an input voltage range of 2.5V to 5.5V, it delivers adjustable output voltages from 0.8V to 5.5V per channel, with a robust 800mA output current per channel. Its 2.5MHz switching frequency enables the use of small external components, making it ideal for space-constrained designs. Packaged in a 12MLF (DFN) tape & reel (TR), this RoHS3-compliant and REACH-unaffected IC is suited for modern electronics requiring high power density and reliability.

MIC2230-AAYML-TR Features

• Dual Adjustable Outputs: Independent voltage regulation for two loads, enhancing design flexibility.
• High Efficiency: Synchronous rectification minimizes power loss, improving thermal performance.
• Compact Footprint: 2.5MHz switching frequency reduces inductor and capacitor sizes.
• Wide Input Range: Supports 2.5V–5.5V inputs, compatible with Li-ion batteries and 3.3V/5V rails.
• Low Dropout Operation: Maintains regulation even with input voltages close to the output.
• Robust Protection: Built-in thermal shutdown and current limiting for enhanced reliability.
• MSL1 Rating: Unlimited shelf life, simplifying inventory management.

MIC2230-AAYML-TR Applications

• Portable Electronics: Smartphones, tablets, and wearables benefit from its small size and dual-output capability.
• IoT Devices: Efficient power management for sensors, wireless modules, and edge devices.
• Embedded Systems: Ideal for FPGA, DSP, and microcontroller power supplies in industrial and automotive systems.
• Point-of-Load (PoL) Regulation: Provides precise voltage rails for high-performance computing and networking equipment.

Conclusion of MIC2230-AAYML-TR

The MIC2230-AAYML-TR stands out for its dual-output flexibility, high efficiency, and compact design, making it a superior choice for modern power management challenges. Its wide input range, synchronous operation, and industry-compliant certifications ensure reliability in demanding applications. Engineers targeting space-constrained, battery-powered, or multi-rail systems will find this regulator an optimal solution for balancing performance and footprint.