Microchip Technology MCP16301 Operation & User’s Manual

DS51978A MCP16301 High Voltage Buck Converter 600 mA Demo Board User’s Guide ...

Information contained in this publication regarding device applications and the like is provided only for your convenience and may be superseded by updates. It is your responsibility to ensure that your application meets with your specifications. MICROCHIP MAKES NO REPRESENTATIONS OR WARRANTIES OF ANY KIND WHETHER EXPRESS OR IMPLIED, WRITTEN OR ORAL, STATUTORY OR OTHERWISE, RELATED TO THE INFORMATION, INCL ...

USER’S GUIDE  2011 Microchip Technology Inc. DS51978A-page 3 Table of Contents Preface ........................................................................................................................... 5 Introduction............................................................................................................ 5 Document Layout ............................................................................ ...

DS51978A-page 4  2011 Microchip Technology Inc. NOTES: ...

USER’S GUIDE  2011 Microchip Technology Inc. DS51978A-page 5 Preface INTRODUCTION This chapter contains general information that will be useful to know before using the MCP16301 600 mA Demo Board. Items discussed in this chapter include: • Document Layout • Conventions Used in this Guide • Recommended Reading • The Microchip Web Site • Customer Support • Document Revision History DOCUMENT LAYOUT This document des ...

DS51978A-page 6  2011 Microchip Technology Inc. CONVENTIONS USED IN THIS GUIDE This manual uses the following documentation conventions: DOCUMENTATION CONVENTIONS Description Represents Examples Arial font: Italic characters Referenced books MPLAB® IDE User’s Guide Emphasized text ...is the only compiler... Initial caps A window the Output window A dialog the Settings dialog A menu selection select Enable Pro ...

DS51978A-page 7 RECOMMENDED READING This user's guide describes how to use MCP16301 600 mA Demo Board. Other useful documents are listed below. The following Microchip documents are available and recommended as supplemental reference resources. MCP16301 Data Sheet – “High Voltage Input Integrated Switch Step-Down Regulator” (DS25004) MCP16301 300 mA D2PAK Demo Board User’s Guide (DS51983) AN1385, Dynamic A ...

DS51978A-page 8  2011 Microchip Technology Inc. NOTES: ...

USER’S GUIDE  2011 Microchip Technology Inc. DS51978A-page 9 Chapter 1. Product Overview 1.1 INTRODUCTION This chapter provides an overview of the MCP16301 600 mA Demo Board and covers the following topics: • MCP16301 Short Overview • What is the MCP16301 600 mA Demo Board? • MCP16301 600 mA Demo Board Kit Contents 1.2 MCP16301 SHORT OVERVIEW The MCP16301 is a highly integrated, high-efficiency, fixed frequency, step- ...

MCP16301 600 mA Demo Board User’s Guide

DS51978A-page 10  2011 Microchip Technology Inc. 1.3 WHAT IS THE MCP16301 600 mA DEMO BOARD? The MCP16301 600 mA Demo Board is designed to operate from a 4V to 30V input and regulate the output to 3.3V while delivering 600 mA of load current. Test points for input power and load are provided to demonstrate the capability of the demo board over the entire range. The MCP16301 600 mA Demo Board was designed using s ...

USER’S GUIDE  2011 Microchip Technology Inc. DS51978A-page 11 Chapter 2. Installation and Operation 2.1 INTRODUCTION 2.1.1 MCP16301 Features The MCP16301 device has been developed to provide high input voltage applications with a precise low voltage regulated rail while operating at high efficiency. The key features of the MCP16301 include: • Up to 96% Typical Efficiency • Input Voltage Range: 4.0V to 30V • Output Vol ...

MCP16301 600 mA Demo Board User’s Guide

DS51978A-page 12  2011 Microchip Technology Inc. 2.2 GETTING STARTED The MCP16301 600 mA Demo Board is fully assembled and tested to evaluate and demonstrate the MCP16301. 2.2.1 Power Input and Output Connection 2.2.1.1 POWERING THE MCP16301 600 mA DEMO BOARD The MCP16301 600 mA Demo Board is fully assembled, tested and ready to begin evaluation. Apply positive input voltage to the VIN terminal and its return to ...

USER’S GUIDE  2011 Microchip Technology Inc. DS51978A-page 13 Appendix A. Schematic and Layouts A.1 INTRODUCTION This appendix contains the following schematics and layouts for the MCP16301 600 mA Demo Board: • Board – Schematic • Board – Top Silk And Pads • Board – Top Copper And Pads • Board – Bottom Copper ...

DS51978A-page 14  2011 Microchip Technology Inc. A.2 BOARD – SCHEMATIC 2 1 ...

Schematic and Layouts

 2011 Microchip Technology Inc. DS51978A-page 15 A.3 BOARD – TOP SILK AND PADS A.4 BOARD – TOP COPPER AND PADS ...

DS51978A-page 16  2011 Microchip Technology Inc. A.5 BOARD – BOTTOM COPPER ...

USER’S GUIDE  2011 Microchip Technology Inc. DS51978A-page 17 Appendix B. Bill of Materials TABLE B-1: BILL OF MATERIALS (BOM) Qty Reference Description Manufacturer Part Number 4 BUMP BUMPON Square 0.40” x 0.1” Black 3M™ SJ-5007 (Black) 2 C1, C2 CAP 4.7uF 50V CERAMIC X7R 1210 10% Taiyo Yuden® UMK325B7475KM-T 2 C3, C4 CAP 10uF 6.3V CERAMIC X7R 0805 10% Taiyo Yuden JMK212B7106KG-T 1 C5 CAP 0.1uF 16V CERAMIC X7R 0603 10 ...