MCP1630RD-LIC2 Microchip Technology, MCP1630RD-LIC2 Datasheet - Page 9

• Manufacturer Part Number: MCP1630RD-LIC2
• Description: BOARD DEMO FOR MCP1630 LI-ION
• Manufacturer: Microchip Technology

Specifications of MCP1630RD-LIC2

• Main Purpose: Power Management, Battery Charger
• Embedded: Yes, MCU, 8-Bit
• Utilized Ic / Part: MCP1630
• Primary Attributes: 3 Cells- NiMH / NiCd, 1.35A Out, 6V ~ 14 V Input
• Secondary Attributes: Preconditioning, Cell Temperature & Batt Pack Fault Monitoring
• Silicon Manufacturer: Microchip
• Silicon Core Number: MCP1630
• Features: Overvoltage/Overtemperature Protection, Over Current Protection In The Event Of A Shorted Battery
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Contains lead / RoHS non-compliant

1.1
© 2005 Microchip Technology Inc.
INTRODUCTION
The MCP1630 Li-Ion Multi-Bay Battery Charger is used to evaluate Microchip’s
MCP1630, when used in a Single-Ended Primary Inductive Converter (SEPIC) power
converter application. The MCP1630 Li-Ion Multi-Bay Battery Charger is capable of
charging two single-cell, Li-Ion battery packs in parallel utilizing an input voltage of 10V
to 28V. Multiple boards can be daisy-chained for a maximum of sixteen charger bays.
The MCP1630 Li-Ion Multi-Bay Battery Charger is intended for use in pseudo-smart
battery charger applications in conjunction with battery packs containing Microchip’s
PS700 Battery Monitor. Standard battery packs can be utilized as well. The MCP1630
Li-Ion Multi-Bay Battery Charger provides a constant-current, constant-voltage charge
with preconditioning, cell temperature monitoring and battery pack fault monitoring.
Each charger bay provides status and fault indications. The MCP1630 Li-Ion Multi-Bay
Battery Charger automatically detects the insertion or removal of a battery pack.
This chapter covers the following topics:
• What is the MCP1630 Li-Ion Multi-Bay Battery Charger?
• What the MCP1630 Li-Ion Multi-Bay Battery Charger kit includes
FIGURE 1-1:
Chapter 1. Product Overview
MCP1630 LI-ION MULTI-BAY BATTERY
MCP1630 Li-Ion Multi-Bay Battery Charger Block Diagram.
10V - 28V
Manager
Charge
Power
Supply
SMBus
CHARGER USER’S GUIDE
Maximum Charge Current = 2A
Charger
Charger
1
n
B+
SDA
SCL
TEMP
B-
B+
SDA
SCL
TEMP
B-
DS51515A-page 5
Battery
Battery
Pack 1
Pack n