MCP73837 Datasheet, PDF (22/30 Pages) Microchip Technology – Advanced Stand-Alone Li-Ion / Li-Polymer Battery Charge Management Controller with Autonomous AC-Adapter or USB-Port Source Selection

MCP73837/8
7.0 PACKAGING INFORMATION
7.1 Package Marking Information
10-Lead DFN
1
10
2 ^XXXX 9
3 ^XYWW 8
4 ^NNN 7
5
6
Part Number *
Marking
Code
Part Number *
MCP73837-FCI/MF BABA MCP73837T-FCI/MF
MCP73837-FJI/MF
BABB MCP73837T-FJI/MF
MCP73837-NVI/MF BABC MCP73837T-NVI/MF
MCP73838-FCI/MF BACA MCP73838T-FCI/MF
MCP73838-FJI/MF
BACB MCP73838T-FJI/MF
MCP73838-NVI/MF BACC MCP73838T-NVI/MF
* Consult Factory for Alternative Device Options.
Marking
Code
BABA
BABB
BABC
BACA
BACB
BACC
Example:
1
10
2 ^BABA 9
3 ⁰⁷⁴⁸ 8
4 ²⁵⁶ 7
5
6
10-Lead MSOP * *
XXXXXX
YWWNNN
Part Number *
Marking
Code
Part Number *
MCP73837-FCI/UN 837FCI MCP73837T-FCI/UN
MCP73837-FJI/UN 837FJI MCP73837T-FJI/UN
MCP73837-NVI/UN 837NVI MCP73837T-NVI/UN
MCP73838-FCI/UN 838FCI MCP73838T-FCI/UN
MCP73838-FJI/UN 838FJI MCP73838T-FJII/UN
MCP73838-NVI/UN 838NVI MCP73838T-NVI/UN
* Consult Factory for Alternative Device Options.
* * Consult Factory for MSOP Package Availability.
Marking
Code
837FCI
837FJI
837NVI
838FCI
838FJI
838NVI
Example:
837FCI
748256
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.
DS22071A-page 22
© 2007 Microchip Technology Inc.