MCP1640RD-4ABC Microchip Technology, MCP1640RD-4ABC Datasheet - Page 3

• Manufacturer Part Number: MCP1640RD-4ABC
• Description: BOARD REF DES AAAA BAT BOOST
• Manufacturer: Microchip Technology
• Type: Battery Managementr

Specifications of MCP1640RD-4ABC

• Main Purpose: DC/DC, Step Up
• Outputs And Type: 1, Non-Isolated
• Voltage - Output: 3.3V
• Current - Output: 130mA
• Voltage - Input: 1.5V
• Regulator Topology: Boost
• Frequency - Switching: 500kHz
• Board Type: Fully Populated
• Utilized Ic / Part: MCP1640
• Product: Power Management Development Tools
• Silicon Manufacturer: Microchip
• Silicon Core Number: MCP1640, PIC12F
• Kit Application Type: Power Management
• Application Sub Type: Boost Converter
• Core Architecture: PIC
• For Use With/related Products: MCP1640, PIC12F617
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power - Output: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Preface ........................................................................................................................... 1
Chapter 1. Product Overview
Chapter 2. Installation and Operation
Appendix A. Schematic and Layouts
Appendix B. Bill of Materials
Appendix C. MCP1640 Single Quadruple-A Battery Boost Converter
Worldwide Sales and Service .................................................................................... 22
© 2010 Microchip Technology Inc.
Introduction............................................................................................................ 1
Document Layout .................................................................................................. 1
Conventions Used in this Guide ............................................................................ 2
Recommended Reading........................................................................................ 3
The Microchip Web Site ........................................................................................ 3
Customer Support ................................................................................................. 3
Document Revision History ................................................................................... 3
1.1 Introduction ..................................................................................................... 5
1.2 MCP1640 Short Overview .............................................................................. 5
1.3 What is the MCP1640 Single Quadruple-A Battery Boost Converter
1.4 MCP1640 Single Quadruple-A Battery Boost Converter Reference
2.1 Introduction ..................................................................................................... 7
2.2 Getting Started ............................................................................................... 9
A.1 Introduction .................................................................................................. 13
A.2 Board – Schematic ....................................................................................... 14
A.3 Board – Top Silk And Pads .......................................................................... 15
A.4 Board – Top Trace And Pads ...................................................................... 15
A.5 Board – Bottom Silk Layer ........................................................................... 15
A.6 Board – Bottom Trace, Pads And Silk ......................................................... 15
Reference Design Firmware
C.1 Device Firmware .......................................................................................... 19
Reference Design? ......................................................................................... 6
Design Kit Contents ........................................................................................ 6
Table of Contents
MCP1640 SINGLE QUADRUPLE-A
BATTERY BOOST CONVERTER
REFERENCE DESIGN
DS51922A-page 3