MAX1804EUB

Overview

The MAX1804EUB is a feedback integrator IC manufactured by Analog Devices Inc./Maxim Integrated, designed for power sequencing and voltage regulation applications. It operates on a supply voltage range of 2.7V to 5.5V with a typical supply current of 25µA. The device functions within an operating temperature range of -40°C to +85°C and utilizes a surface-mount UMAX-10 package.

Feature Summary

• Corrects line- and load-regulation problems in power-supply systems
• Designed to improve voltage regulation stability
• Supports feedback generation for power sequencing

Applications

• Feedback generator circuits
• Power sequencing systems
• Voltage regulation improvement

Procurement Notes

Verify the specific suffix (e.g., EUB vs EUB+T) against official datasheets to confirm packaging type. Confirm RoHS compliance status directly from the manufacturer's documentation. Ensure the component matches the required UMAX-10 footprint and electrical specifications for your design.

Selection Notes

Select this component when precise voltage regulation correction is required for power supplies. Consider the 2.7V to 5.5V input range and low 25µA supply current. Verify compatibility with the target system's thermal requirements within the -40°C to +85°C operational window.

Part Context

This part belongs to the Maxim Integrated power management family, specifically focusing on feedback integration. It addresses common issues in power distribution networks where standard regulators may exhibit instability under varying load or line conditions.

FAQ

What is the primary function of the MAX1804EUB?

It acts as a feedback integrator to correct line- and load-regulation problems in power-supply systems.

What is the operating supply voltage range?

The device operates within a supply voltage range of 2.7V to 5.5V.