ANALOG DEVICES UG-374 handbook

About this manual

The document provides a complete user guide for the ADP2325-EVALZ evaluation board. It details how to power up the board using specific jumpers (J31, J32) and jumpers for mode selection (PWM vs PFM). The guide explains how to configure external synchronization via the SYNC pin and describes procedures for measuring input/output voltages.

What's inside

• Features
• General Description
• Using the Evaluation Board
• Powering Up
• Measuring Evaluation Board Performance
• Modifying the Board
• Evaluation Board Schematic and Artwork

Frequently asked questions

What is the input voltage range for the ADP2325 evaluation board?

The input voltage range is 4.5 V to 20 V.

What are the default output voltages for Channel 1 and Channel 2?

The outputs are preset to 1.2 V for Channel 1 and 3.3 V for Channel 2.

How do you enable Channel 1 on the evaluation board?

To enable Channel 1, short the middle pin of Jumper J31 (EN1) to high or leave it open.