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MCP1650/1/2/3 EVALUATION

BOARD USER’S GUIDE

 2004 Microchip Technology Inc.

DS51462A-page 15

Appendix B. Bill Of Materials (BOM)

TABLE B-1:

BILL OF MATERIALS

Qty

Reference

Description

Distributor

Manufacturer

Part Number

3

C1, C2, C4

47 µF +80/-20%, 6.3VDC, 1210

NA

muRata

®

GJ232CF50J476ZD01K

2

C3, C5

Capacitor, 10 µF, 10V, Ceramic, 
X7R 0603

Digi-Key

®

Kemet

®

C0603C104K8RACTU

1

C6

Capacitor, 33 mF, 16V, 
Ceramic, X5R 20% 1812

Digi-Key

TDK

®

C4532X5R1C336M

2

D1, D3

Diode, Schottky, 30V, 3A, SMA

Digi-Key

Diodes Inc.

B330A-13

3

D2, D4, D5

LED, 636NM, Super RED, 
0805 SMD

Digi-Key

Lumex

®

Opto/Components 

Inc.

SML-LX0805SIC-TR

2

F1, F2

Polyswitch, 2.0A, Reset Fuse, 
SMD

Digi-Key

Raychem

®

 

Corporation

MINISMDC200-2

2

L1, L2

Inductor, 3.3 µH, SMT

NA

Coilcraft

®

DO1813HC

2

Q1, Q2

HEX/MOS, N-CH, 20V, 4.2A, 
SOT-23

Digi-Key

International 

Rectifier

IRLML2502TR

2

R1, R9

Resistor, 100

, 1/16W, 1%, 

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

Ω,

 1/16W, 1%, 

0603 SMD

Digi-Key

Panasonic – ECG ERJ-3EKF3091V

2

R4, R13

Resistor, .10

Ω,

 1/10W, 5%, 

0603

Digi-Key

Panasonic – ECG ERJ-3RSJR10V

2

R5,R12

Resistor, 73.2 k

Ω,

 1/16W, 1%, 

0603 SMD

Digi-Key

Panasonic – ECG ERJ-3EKF7322V

2

R6, R15

Resistor, 1.00 k

Ω,

 1/16W, 1%, 

0603 SMD

Digi-Key

Panasonic – ECG ERJ-3EKF1001V

1

R7

Resistor, 562

Ω,

 1/10W, 1%, 

0805 SMD

Digi-Key

Panasonic – ECG ERJ-6ENF5620V

1

R11

Resistor, 8.87 k

Ω,

 1/16W, 1%, 

0603 SMD

Digi-Key

Panasonic – ECG ERJ-3EKF8871V

1

R16, R17

Resistor, 221

Ω,

 1/10W, 1%, 

0805 SMD

Digi-Key

Panasonic – ECG ERJ-6ENF2210V

10

TP1-TP10

PC Test Point, Compact, SMT

Digi-Key

Keystone

®

 

Electronics

5016

1

U1

Boost Controller, MCP1651

Microchip 

Technology Inc.

Microchip 

Technology Inc.

MCP1651R

1

U2

Boost Controller, MCP1653

Microchip 

Technology Inc.

Microchip 

Technology Inc.

MCP1653S

1

B1, B2, B3, 
B4

Bumpon, Hemisphere, .44x.20, 
Black

Digi-Key

3M

®

/ESM

SJ-5003 (BLACK)

Note:

SMT denotes surface-mount package

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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