MCP7382XEV Microchip Technology, MCP7382XEV Datasheet - Page 12

• Manufacturer Part Number: MCP7382XEV
• Description: KIT EVALUATION FOR MCP7382X
• Manufacturer: Microchip Technology
• Type: Battery Managementr

Specifications of MCP7382XEV

• Main Purpose: Power Management, Battery Charger
• Embedded: No
• Utilized Ic / Part: MCP73826, MCP73827, MCP73828
• Primary Attributes: 1 Cell- Li-Ion / Li-Pol, 4.2V @ 1A, 4.5 ~ 6 Vin
• Product: Power Management Modules
• For Use With/related Products: MCP73826, MCP73827, MCP73828
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Secondary Attributes: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: MCP7382XEVR; MCP7382XEVR

2.3
FIGURE 2-1:
DS51267B-page 8
GETTING STARTED
VOLTAGE
REGULATED
WALL CUBE
The MCP7382X Evaluation Board is a fully functional, assembled, and tested surface
mount board for evaluation of Microchip’s MCP73826/27/28 single-cell Li-Ion battery
charger devices. The following steps provide simple stand-alone operation. Refer to
the set-up configuration diagram below. Note: Do not turn on the input power until all
other set-up steps are complete.
1. Place a jumper on JP4 to select the appropriate device for evaluation.
2. Place a jumper on JP5 to enable the appropriate device for evaluation.
3. Connect an external bench supply or voltage regulated wall cube to JP1.
4. Connect a single cell Li-Ion battery pack to JP2. Observe correct polarity of
5. For MCP73828 evaluation, connect external battery pack thermistor to JP3.
6. Turn-on bench supply or plug-in wall cube.
7. For MCP73827 evaluation, LED D3 shall be turned off when the charge cycle
8. For MCP73828 evaluation, LED D2 shall illuminate when the battery pack is at
Set-Up Configuration Diagram
Observe correct polarity of connection.
connection.
transitions from controlled current mode to constant voltage mode charge.
full charge.
Optional Thermistor
Connection for
MCP73828 Evaluation
© 2006 Microchip Technology Inc.
PACK+
PACK-
TEMP
BATTERY
PACK
+
-