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MIC2875-5.0YMT-TR

MIC2875-5.0YMT-TR Description

The MIC2875-5.0YMT-TR from Microchip Technology is a high-efficiency, fixed-output 5V boost (step-up) DC/DC switching regulator designed to deliver up to 3.8A switch current with a compact footprint. Operating over a 2.5V to 5.5V input range, it is optimized for battery-powered and low-voltage applications requiring stable 5V output. The device integrates a 2MHz switching frequency, enabling the use of small external components while minimizing EMI. Packaged in an 8-pin TDFN and supplied in Tape & Reel (TR), it is ideal for automated assembly in space-constrained designs. Compliant with ROHS3 and REACH, it meets stringent environmental standards.

MIC2875-5.0YMT-TR Features

• Fixed 5V Output: Ensures stable voltage regulation for downstream components.
• Wide Input Range (2.5V–5.5V): Supports single-cell Li-ion, multi-cell alkaline, or USB-powered systems.
• High Switch Current (3.8A): Enables robust power delivery for demanding loads.
• 2MHz Switching Frequency: Reduces inductor size and PCB footprint while maintaining efficiency.
• Non-Synchronous Topology: Simplifies design with external Schottky diode flexibility.
• Surface-Mount TDFN Package: Optimized for high-density PCB layouts.
• MSL1 (Unlimited): Suitable for extended storage and handling in manufacturing.

MIC2875-5.0YMT-TR Applications

• Portable Electronics: Powers 5V peripherals from single-cell batteries (e.g., smartphones, tablets).
• USB OTG Devices: Provides 5V boost for USB On-The-Go applications.
• Industrial Sensors: Ensures stable supply in low-voltage sensor nodes.
• IoT/Wearables: Compact form factor ideal for space-constrained IoT modules.
• Automotive Accessories: Supports infotainment or lighting systems with 12V-to-5V conversion.

Conclusion of MIC2875-5.0YMT-TR

The MIC2875-5.0YMT-TR stands out for its high current capability, compact design, and wide input range, making it a versatile choice for modern low-voltage power systems. Its 2MHz switching frequency and non-synchronous architecture offer a balance of efficiency and BOM cost savings. Whether for consumer electronics, industrial systems, or IoT devices, this regulator delivers reliable performance with minimal external components. Microchip’s adherence to ROHS3 and REACH further ensures compliance with global environmental standards.