MAX6050BEUR+

Overview

The MAX6050BEUR+ is a precision, low-power, low-dropout voltage reference IC manufactured by Analog Devices Inc./Maxim Integrated. It provides a fixed output voltage of 5V with an initial accuracy of ±0.4%. The device operates within a temperature range of -40°C to +85°C and features a maximum quiescent current of 500 µA. Packaged in an SOT-23-3 surface-mount case, it is designed for applications requiring stable voltage regulation in space-constrained environments.

Feature Summary

• Provides a fixed 5V output with high initial accuracy
• Low quiescent current consumption for power efficiency
• Low-dropout operation capability
• Compact SOT-23-3 surface-mount packaging

Applications

• Embedded communication systems
• Embedded control applications
• I/O expansion circuits
• Portable battery-powered instrumentation

Procurement Notes

Verify the complete part number including the suffix against official Analog Devices documentation to ensure correct grade and package configuration. Confirm RoHS compliance status through manufacturer certificates. Cross-reference distributor listings with the official datasheet to validate availability and authenticity before procurement.

Selection Notes

Select this component when a stable 5V reference is required in low-power designs. The SOT-23-3 package suits space-limited PCB layouts. Ensure input voltage exceeds the dropout requirement for the specific load conditions. Verify thermal performance within the specified operating temperature range for the target application environment.

Part Context

This component belongs to the MAX6050 series of precision voltage references from Maxim Integrated, now part of Analog Devices. The series includes various output voltages and packages. The BEUR+ designation indicates a specific accuracy grade and lead-free SOT-23-3 packaging suitable for automated surface-mount assembly processes.

Replacement Considerations

Check for direct pin-compatible alternatives within the same family or comparable precision references from other manufacturers. Verify that substitute components meet the same accuracy, temperature coefficient, and current consumption specifications.