MAX1820YEBC-T

Overview

The MAX1820YEBC-T is a single-output DDR voltage regulator manufactured by Analog Devices Inc./Maxim Integrated. It operates with an input voltage range of 2.6V to 5.5V and provides an adjustable output voltage from 0.4V to 3.4V. The device is designed for WCDMA applications and supports an operating temperature range of -40°C to +85°C. It utilizes a 3 x 4 UCSP package.

Feature Summary

• Single-output DDR voltage regulator design
• Wide input voltage capability
• Adjustable output voltage range

Applications

• DDR memory power supply
• WCDMA systems
• Converter circuits

Procurement Notes

Verify the manufacturer designation as Analog Devices Inc./Maxim Integrated when sourcing this component. Confirm the specific suffix 'T' indicates tape and reel packaging if required for assembly processes. Ensure the part number matches the exact electrical specifications for DDR regulation needs.

Selection Notes

Select this regulator for designs requiring a dedicated DDR power source within the specified input and output voltage ranges. Consider the UCSP package size for space-constrained layouts. Verify thermal performance requirements against the -40°C to +85°C operating range for the intended environment.

Part Context

This component belongs to the MAX1820 series, which includes variants like the MAX1820YEUB. While some sources may list conflicting descriptions such as buck regulators or ADCs, the MAX1820YEBC-T is specifically identified as a linear voltage regulator for DDR and WCDMA applications in official distributor data.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.