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MCP1632 Datasheet, PDF (23/34 Pages) Microchip Technology – High-Speed, Low-Side PWM Controller
6.0 PACKAGING INFORMATION
6.1 Package Marking Information
8-Lead DFN (2x3x0.9 mm)
Part Number
MCP1632-AAE/MC
MCP1632-BAE/MC
MCP1632T-AAE/MC
MCP1632T-BAE/MC
Code
ACD
ACY
ACD
ACY
MCP1632
Example
ACD
349
25
8-Lead MSOP (3x3 mm)
Example
1632AA
349256
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.
 2013 Microchip Technology Inc.
DS20005254A-page 23