MAX6037BAUK21-T

Overview

The MAX6037BAUK21-T is a low-power, fixed-output voltage reference from the Maxim Integrated MAX6037 series. It provides a stable 2.048 V output with an initial accuracy of 0.2% and a temperature coefficient of 6 PPM/°C. The device operates within an input voltage range up to 6 V and supports a maximum shunt current of 5 mA. It functions reliably across an extended industrial temperature range from -40°C to +125°C. Packaged in a compact SOT-23-5 surface-mount format, it is designed for precision applications requiring high stability.

Feature Summary

• Provides a precise fixed output voltage with tight initial accuracy tolerance
• Features low temperature coefficient for stable performance across wide thermal ranges
• Supports shutdown functionality to minimize power consumption during idle periods
• Utilizes a compact five-pin surface-mount package for space-constrained designs

Applications

• Portable instrumentation systems requiring low quiescent current
• Battery-powered measurement devices needing long-term voltage stability
• Data acquisition systems utilizing analog-to-digital conversion
• Industrial process control loops with strict accuracy requirements

Procurement Notes

Verify the specific suffix designation against official manufacturer documentation to confirm pinout compatibility and electrical characteristics. Ensure the component source is authorized to prevent counterfeit risks. Confirm RoHS compliance status and lead-free soldering requirements prior to integration into production assemblies.

Selection Notes

Select this component when a fixed 2.048 V reference is required with high precision and low power consumption. Consider the SOT-23-5 package size for board space limitations. Evaluate the 6 PPM/°C temperature drift against system thermal conditions. Compare against adjustable variants if flexible output voltages are needed instead of fixed options.

Part Context

This part belongs to the MAX6037 family of low-power voltage references manufactured by Analog Devices under the Maxim Integrated brand. The series includes both fixed and adjustable output options packaged in small form factors. These components are categorized under PMIC voltage references and are designed for applications demanding high accuracy and stability in portable or battery-operated environments.