Analog Devices: ADP1046-100-EVALZ Evaluation Board for the ADP1046 Digital Controller

atomar — Fri, 15 Nov 2013 02:20:04 GMT

Current Revision posted to Documents by atomar on 11/15/2013 2:20:04 AM

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Kit Overview

The evaluation board(ADP1046-100-EVALZADP1046-100-EVALZ) features an isolated full bridge topology operating at 100KHz switching frequency. Its output is rated at deliver 12V, 9A with an input ranging from 36-60VDC. The board features the ADP1046ADP1046 digital controller as the main controller for providing various functions such as current PWMs and OrFET control. It also provides protection features like OCP and OVP.

This evaluation board features the ADP1046ADP1046 in a switching power supply application. With the evaluation board and software, the ADP1046 can be interfaced with any PC running Windows 2000/XP/Vista/NT/7 via the computer's USB port. The software allows control and monitoring of the ADP1046 internal registers. The board is set up for the ADP1046 to act as an isolated switching power supply with a rated load of 12V/8A from an input voltage ranging from a 36 to 60VDC.

This evaluation board features the ADP1046ADP1046 in a DC/DC switching power supply in full bridge topology with synchronous rectification. The circuit is designed to provide a rated load of 12V/8A from an input voltage source of 36 to 60VDC. The ADP1046 provides functions such as output voltage regulation, over current protection, load current sharing with multiple power supplies over the share bus, over temperature protection, and power supply shutdown.

Ordering Information:

MPN	Description
ADP1046-100-EVALZADP1046-100-EVALZ	ADP1046 Evaluation Board
ADP1046DC1-EVALZADP1046DC1-EVALZ	Daughter Card for ADP1046
ADP-I2C-USB-ZADP-I2C-USB-Z	USB to I2C connector (Should be purchased separately)

Key Applications: AC-to-DC power supplies, Isolated dc-to-dc power supplies, Redundant power supply systems, Server, storage, network, and communications infrastructure

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Technical Documents

Learning Center

Type	Description
User Guide	Analog Devices: User Guide (PRD1386) for ADP1046 100 Watt Evaluation Kit
Datasheet	ADI: Datasheet for ADP1046 Digital Controller for Isolated Power Supply Applications (Rev A)
Reference Manual	ADI: Reference Manual for ADP1046 Evaluation Software
Training Video	ADI: Training Video for Complete Isolated DC to DC Converter Development Platform
Training Video	ADI: Training Video for Protection Features of the ADP1046 Digital Power Controller
Application Note	ADI: Application Note (AN-1103) for Layout Considerations for Digital Power Management (ADP1046)

Design Elements

Type	Description
Application Library	ADI: Application Library for ADP1046 Setup v1.1.0
Reference Design	ADI: Reference Design for ADP1046 100 Watt Evaluation Kit
Reference Design	ADI: Reference Design for ADP1046 300W Quarter Brick Module
CAD Model	ADI: CAD Model for ADP1046ACPZ-R7 (BXL File Format)

Video

www.youtube.com/watch

Kit Features

Features of ADP1046-100-EVALZADP1046-100-EVALZ Evaluation Board:

100W Full Bridge Topology (adjustable to full bridge phase shifted topology)
Advanced Voltage Mode Control with Integrated Volt-Second Balance
I2C Serial Interface to PC
Software GUI
Programmable Digital Filters
7 PWM Outputs Including Auxiliary PWM
Digital Trimming
OrFET Control for Hot Swap and Redundancy
Current, Voltage, and Temperature Sense through GUI
Calibration and Trimming
Analog/Digital Current Sharing
Line Voltage Feed Forward

Kit Contents

The Analog Devices ADP1046-100-EVALZADP1046-100-EVALZ supplied with below contents:

ADP1046-100-EVALZADP1046-100-EVALZ Evaluation Board
ADP1046DC1-EVALZADP1046DC1-EVALZ Daughter Card

Tags: digital_controller, adp1046, adp1046-100-evalz, adp-i2c-usb-z, evaluation_board, analog_devices, adp1046dc1-evalz