MCP1630RD-DDBK1 Microchip Technology, MCP1630RD-DDBK1 Datasheet - Page 3

• Manufacturer Part Number: MCP1630RD-DDBK1
• Description: MCP1630 Dual Synchronous Buck Regulator Demo Board DEVTOOL - Analog
• Manufacturer: Microchip Technology
• Type: DC/DC Switching Converters, Regulators & Controllersr

Specifications of MCP1630RD-DDBK1

• Main Purpose: DC/DC, Step Down
• Outputs And Type: 2, Non-Isolated
• Voltage - Output: 1.22 ~ 2.3V, 2.42 ~ 3.39V
• Current - Output: 20A, 20A
• Voltage - Input: 9 ~ 13.5V
• Regulator Topology: Buck
• Frequency - Switching: 500kHz
• Board Type: Fully Populated
• Utilized Ic / Part: MCP1630
• Input Voltage: 12 V
• Interface Type: Ethernet
• Product: Power Management Modules
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power - Output: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• For Use With/related Products: MCP1630
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Contains lead / RoHS non-compliant

Preface ........................................................................................................................... 1
Chapter 1. Product Overview
Chapter 2. Installation and Operations
Appendix A. Schematic and Layouts
Appendix B. Bill Of Materials (BOM)
Appendix C. Evaluation Board Firmware
Worldwide Sales and Service .................................................................................... 24
© 2008 Microchip Technology Inc.
1.1 Introduction ..................................................................................................... 5
1.2 What IS the MCP1630 Dual Buck Reference Design? .................................. 6
1.3 What the MCP1630 Dual Buck Reference Design kit includes ...................... 6
2.1 Introduction ..................................................................................................... 7
2.2 Features ......................................................................................................... 7
2.3 Getting Started ............................................................................................... 7
A.1 Introduction and Highlights .......................................................................... 13
A.2 Board - Schematic - Sheet 1 ........................................................................ 14
A.3 Board - SchEmatic - Sheet 2 ....................................................................... 15
A.4 Board - Top Layer ........................................................................................ 16
A.5 Board - Mid-Layer 1 ..................................................................................... 17
A.6 Board - Mid-Layer 2 ..................................................................................... 18
A.7 Board - Bottom Layer ................................................................................... 19
C.1 Device Firmware .......................................................................................... 23
Table of Contents
MCP1630 DUAL BUCK
REFERENCE DESIGN
DS51531B-page iii