MIC5282YMM-TR

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Overview

The MIC5282YMM-TR is a positive, adjustable linear low-dropout regulator manufactured by Microchip Technology. It supports an input voltage range of 6V to 120V DC and delivers up to 50mA output current. The device provides an adjustable output voltage between 1.27V and 5.5V with ±3% initial accuracy. Key electrical specifications include a maximum dropout voltage of 3V at 50mA, a typical quiescent current of 6µA, and power supply rejection ratios ranging from 90dB to 65dB across frequencies from 40kHz to 1kHz. It operates within a temperature range of -40°C to +125°C.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Feature Summary

• Supports high input voltages up to 120V DC for industrial and telecom applications
• Ultra-low quiescent current consumption for battery-powered systems
• High power supply rejection ratio for noise-sensitive circuits
• Integrated thermal overload and short-circuit protection

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Applications

• Industrial control systems requiring high-voltage regulation
• Telecommunications equipment power rails
• Battery-operated devices needing extended runtime
• Noise-sensitive analog signal conditioning circuits

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Procurement Notes

Verify the specific suffix 'YMM' against official datasheets to confirm package type and tape-and-reel configuration. Ensure compatibility with 8-MSOP-EP footprint requirements. Confirm RoHS compliance status for your region. Check for recent Product Change Notifications regarding manufacturing site or material updates. Validate that the supplier source aligns with authorized distribution channels.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Selection Notes

Select this component when input voltages exceed standard LDO limits but require precise, low-noise regulation. The adjustable output allows flexibility for various logic levels. Consider the 8-MSOP-EP package for thermal performance in compact designs. Verify that the 50mA load requirement fits within the application's peak current demands without exceeding thermal limits.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Part Context

This part belongs to the MIC5282 series of high-voltage, ultra-low IQ linear regulators. It is designed to replace older discrete solutions or lower-performance LDOs in high-voltage environments. The series includes fixed-output variants (e.g., 3.3V, 5.0V) and automotive-grade versions like the MAQ5282. It serves as a bridge between high-voltage inputs and low-voltage digital/analog loads.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Replacement Considerations

Direct substitutes may include other 120V-input LDOs from different manufacturers if pinouts match. For automotive applications, consider the MAQ5282 series which shares similar electrical characteristics but meets AEC-Q100 standards. Verify thermal dissipation capabilities if replacing with a device in a different package.