Datasheet

MCP73837/8
DS22071B-page 22 © 2007-2011 Microchip Technology Inc.
7.0 PACKAGING INFORMATION
7.1 Package Marking Information
1
2
3
4
56
7
8
9
10
10-Lead DFN
10-Lead MSOP * *
Example:
XXXXXX
YWWNNN
837FCI
148256
Example:
XXXX
XYWW
NNN
1
2
3
4
56
7
8
9
10
BABA
0148
256
Legend: XX...X Customer-specific information
Y Year code (last digit of calendar year)
YY Year code (last 2 digits of calendar year)
WW Week code (week of January 1 is week ‘01’)
NNN Alphanumeric traceability code
Pb-free JEDEC designator for Matte Tin (Sn)
* This package is Pb-free. The Pb-free JEDEC designator ( )
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.
3
e
3
e
Part Number *
Marking
Code
Part Number *
Marking
Code
MCP73837-FCI/MF BABA MCP73837T-FCI/MF BABA
MCP73837-FJI/MF BABB MCP73837T-FJI/MF BABB
MCP73837-NVI/MF BABC MCP73837T-NVI/MF BABC
MCP73838-FCI/MF BACA MCP73838T-FCI/MF BACA
MCP73838-FJI/MF BACB MCP73838T-FJI/MF BACB
MCP73838-NVI/MF BACC MCP73838T-NVI/MF BACC
* Consult Factory for Alternative Device Options.
Part Number *
Marking
Code
Part Number *
Marking
Code
MCP73837-FCI/UN 837FCI MCP73837T-FCI/UN 837FCI
MCP73837-FJI/UN 837FJI MCP73837T-FJI/UN 837FJI
MCP73837-NVI/UN 837NVI MCP73837T-NVI/UN 837NVI
MCP73838-FCI/UN 838FCI MCP73838T-FCI/UN 838FCI
MCP73838-FJI/UN 838FJI MCP73838T-FJII/UN 838FJI
MCP73838-NVI/UN 838NVI MCP73838T-NVI/UN 838NVI
MCP73838-AMI/UN 838AMI MCP73838T-AMI/UN 838AMI
* Consult Factory for Alternative Device Options.
* * Consult Factory for MSOP Package Availability.