MCP73841_13 Datasheet, PDF (18/26 Pages) Microchip Technology – Advanced Single or Dual Cell Lithium-Ion/ Lithium-Polymer Charge Management Controllers

MCP73841/2/3/4
7.0 PACKAGING INFORMATION
7.1 Package Marking Information
8-Lead MSOP (MCP73843, MCP73844)
XXXXX
YWWNNN
Example:
738431
0319256
10-Lead MSOP (MCP73841, MCP73842)
XXXXX
YYWWNNN
Example:
738411
0319256
Legend:
XX...X
Y
YY
WW
NNN
e3
*
Customer-specific information
Year code (last digit of calendar year)
Year code (last 2 digits of calendar year)
Week code (week of January 1 is week ‘01’)
Alphanumeric traceability code
Pb-free JEDEC designator for Matte Tin (Sn)
This package is Pb-free. The Pb-free JEDEC designator (_e3 )
can be found on the outer packaging for this package.
Note: In the event the full Microchip part number cannot be marked on one line, it will
be carried over to the next line, thus limiting the number of available
characters for customer-specific information.
DS21823D-page 18
 2003-2013 Microchip Technology Inc.