Altera Enpirion ET4040 User Manual
Altera Enpirion ET4040 User Manual

Altera Enpirion ET4040 User Manual

Power evaluation board power train and digital single-phase pwm controller

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Description

This User Guide covers both the ET4040 and
ED8106 evaluation boards because they are
the one and the same. The ED8106 is true-
digital single-phase PWM controller optimally
configured for use with the Altera Power Stage

Evaluation Board Overview

Figure 1. ET4040 and ED8106 Evaluation Board Illustration (Top Layer)
09948
®
Enpirion
Power Evaluation Board
ED8106 Digital Single-Phase PWM controller
Evaluation Board User Guide
ET4040. The ET4040 is a 40A, high speed,
high density, monolithic power stage IC with
integrated current and temperature sensing
features in a 5.5mm x 7.5mm x 0.95mm, 46 pin
QFN package.
April 25, 2014
ET4040 Power Train and
www.altera.com/enpirion
Rev A

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Summary of Contents for Altera Enpirion ET4040

  • Page 1 PWM controller optimally features in a 5.5mm x 7.5mm x 0.95mm, 46 pin configured for use with the Altera Power Stage QFN package. Evaluation Board Overview Figure 1. ET4040 and ED8106 Evaluation Board Illustration (Top Layer) www.altera.com/enpirion...
  • Page 2 Power Designer GUI user guild for more four parameters: output voltage, information about configuring or monitoring compensation, over-current protection the digital controller. threshold and start-up time. The user can www.altera.com/enpirion, Page 2 09948 April 25, 2014 Rev A...
  • Page 3 ET4040 and ED8106 Evaluation Board User Guide Evaluation Board Schematic www.altera.com/enpirion, Page 3 09948 April 25, 2014 Rev A...
  • Page 4 ET4040 and ED8106 Evaluation Board User Guide www.altera.com/enpirion, Page 4 09948 April 25, 2014 Rev A...
  • Page 5 R28, R31, R33, R45, R47, ET4040 40A ADAPTIVE GATE DRIVING USING 7.5x5.5 46L ED8106N00NQI QFN 24L (4MM x 4MM x 0.95MM) EY1602SI-ADJ 40V Low Quiescent Current, 50mA Linear U3, U4 Regulator SOIC8 GTP www.altera.com/enpirion, Page 5 09948 April 25, 2014 Rev A...
  • Page 6 ET4040 and ED8106 Evaluation Board User Guide Typical Performance www.altera.com/enpirion, Page 6 09948 April 25, 2014 Rev A...
  • Page 7 © 2013 Altera Corporation—Confidential. All rights reserved. ALTERA, ARRIA, CYCLONE, ENPIRION, HARDCOPY, MAX, MEGACORE, NIOS, QUARTUS and STRATIX words and logos are trademarks of Altera Corporation and registered in the U.S. Patent and Trademark Office and in other countries. All other words and logos identified as trademarks or service marks are the property of their respective holders as described at www.altera.com/common/legal.html.

This manual is also suitable for:

Enpirion ed8106

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