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MCP1650/1/2/3 EVALUATION

BOARD USER’S GUIDE

 2004 Microchip Technology Inc.

DS51462A-page 3

Chapter 1.  Product Overview

1.1

INTRODUCTION AND HIGHLIGHTS

This chapter provides an overview of the MCP1650 Boost Controller Evaluation Board 
and covers the following topics:
• What the MCP1650 Boost Controller Evaluation Board Is
• What the MCP1650 Boost Controller Evaluation Board includes

1.2

WHAT THE MCP1650 BOOST CONTROLLER EVALUATION BOARD IS

The MCP1650 Boost Controller Evaluation Board is used to evaluate and demonstrate 
Microchip Technology’s MCP1650/51/52/53 Boost Controller product family. This 
board uses the MCP1650/51/52/53 in two high-power, boost-converter applications. 
The first application features the MCP1651 (8-pin MSOP) with the low battery detect  
feature. The input voltage for the MCP1651 application is 2.8V to 4.8V, with the output 
boosted to 5V. The second application uses the MCP1653 (10-pin MSOP), which 
features both the low battery detect and power good features. The input voltage for this 
application is 3.3V, with the output boosted to 12V.

1.3

WHAT THE MCP1650 BOOST CONTROLLER EVALUATION BOARD  
INCLUDES

This MCP1650 Boost Controller Evaluation Board Kit includes:
• The MCP1650 Boost Controller Evaluation Board
• The MCP1650 Boost Controller Evaluation Board User’s Guide
• The MCP1650/51/52/53 Data Sheet

Summary of Contents for MCP1650

Page 1: ...2004 Microchip Technology Inc DS51462A MCP1650 1 2 3 Evaluation Board User s Guide M...

Page 2: ...mpanies 2004 Microchip Technology Incorporated Printed in the U S A All Rights Reserved Printed on recycled paper Note the following details of the code protection feature on Microchip devices Microch...

Page 3: ...r Evaluation Board Is 3 1 3 What the MCP1650 Boost Controller Evaluation Board Includes 3 Chapter 2 Installation and Operation 5 2 1 Introduction 5 2 2 Features 5 2 3 Getting Started 5 Appendix A Sche...

Page 4: ...MCP1650 1 2 3 Evaluation Board User s Guide DS51462A page iv 2004 Microchip Technology Inc NOTES...

Page 5: ...llows Chapter 1 Product Overview Important information about the MCP1650 Boost Controller Evaluation Board Chapter 2 Installation and Operation This chapter includes instructions on how to get started...

Page 6: ...e through several channels Distributor or Representative Local Sales Office Field Application Engineer FAE Corporate Applications Engineer CAE Hot line Customers should call their distributor represen...

Page 7: ...3 Boost Controller product family This board uses the MCP1650 51 52 53 in two high power boost converter applications The first application features the MCP1651 8 pin MSOP with the low battery detect...

Page 8: ...MCP1650 1 2 3 Evaluation Board User s Guide DS51462A page 4 2004 Microchip Technology Inc NOTES...

Page 9: ...tstrap mode This application circuit will regulate the output to 5V while delivering 1A of current as the input voltage varies from 2 8V to 4 8V Evaluation of the MCP1653 in a boost application config...

Page 10: ...t voltage MCP1653S Application Circuit 1 Powering the MCP1653 non bootstrap application circuit Apply the input voltage to the surface mount test points provided The input voltage source should be lim...

Page 11: ...voltage is below 3V This LED will illuminate to provide a warning when the input voltage is at the minimum 3 0V input voltage 5 Power Good Status Indicator The MCP1653 has a power good status indicato...

Page 12: ...MCP1650 1 2 3 Evaluation Board User s Guide DS51462A page 8 2004 Microchip Technology Inc NOTES...

Page 13: ...62A page 9 Appendix A Schematic and Layouts A 1 INTRODUCTION This appendix contains the schematics and layouts for the MCP1650 Boost Controller Evaluation Board A 2 HIGHLIGHTS Diagrams included in thi...

Page 14: ...MCP1650 1 2 3 Evaluation Board User s Guide DS51462A page 10 2004 Microchip Technology Inc A 3 BOARD SCHEMATIC 2 1 3 2 1 3...

Page 15: ...Schematic and Layouts 2004 Microchip Technology Inc DS51462A page 11 A 4 BOARD TOP ASSEMBLY...

Page 16: ...MCP1650 1 2 3 Evaluation Board User s Guide DS51462A page 12 2004 Microchip Technology Inc A 5 BOARD TOP LAYER...

Page 17: ...Schematic and Layouts 2004 Microchip Technology Inc DS51462A page 13 A 6 BOARD BOTTOM LAYER...

Page 18: ...MCP1650 1 2 3 Evaluation Board User s Guide DS51462A page 14 2004 Microchip Technology Inc NOTES...

Page 19: ...0603 SMD Digi Key Panasonic ECG ERJ 3EKF1000V 4 R2 R8 R10 R14 Resistor 49 9 k 1 16W 1 0603 SMD Digi Key Panasonic ECG ERJ 3EKF4992V 1 R3 Resistor 3 09 k 1 16W 1 0603 SMD Digi Key Panasonic ECG ERJ 3E...

Page 20: ...1 Tel 86 21 6275 5700 Fax 86 21 6275 5060 China Shenzhen Rm 1812 18 F Building A United Plaza No 5022 Binhe Road Futian District Shenzhen 518033 China Tel 86 755 82901380 Fax 86 755 8295 1393 China Sh...

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