MCP73213-A6AI/MF Microchip Technology, MCP73213-A6AI/MF Datasheet - Page 23

• Manufacturer Part Number: MCP73213-A6AI/MF
• Description: Li-Ion Battery Charge Management Controller; Package: 10L DFN 3x3mm; Temperature Range: 150C / 1hr w/l 24 hours
• Manufacturer: Microchip Technology

6.2
For optimum voltage regulation, place the battery pack
as close as possible to the device’s V
recommended to minimize voltage drops along the
high current-carrying PCB traces.
If the PCB layout is used as a heatsink, adding many
vias in the heatsink pad can help conduct more heat to
the backplane of the PCB, thus reducing the maximum
junction temperature.
a typical layout with PCB heatsinking.
FIGURE 6-3:
FIGURE 6-4:
© 2009 Microchip Technology Inc.
PCB Layout Issues
Figure 6-4
Typical Layout (Top).
Typical Layout (Top Metal).
and
102-00261
MCP73213EV
BAT
Figure 6-5
and V
SS
depict
pins,
FIGURE 6-5:
Typical Layout (Bottom).
MCP73213
DS22190B-page 23