 2019 Microchip Technology Inc.

DS20006137A-page 11

MIC3490

5.0

PACKAGING INFORMATION

5.1

Package Marking Information

TABLE 5-1:

MIC3490 PACKAGE MARKING CODES

Part Number

Output Voltage

Marking Code

MIC3490-1.8YM5

1.8V

L318

MIC3490-2.5YM5

2.5V

L325

MIC3490-3.0YM5

3.0V

L330

MIC3490-3.3YM5

3.3V

L333

MIC3490-5.0YM5

5.0V

L350

5-Lead SOT23* (2.9x1.6 mm)

XXXX

Example

L350

Legend: XX...X

Product code or 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.

●, ▲, ▼ Pin one index is identified by a dot, delta up, or delta down (triangle mark).

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. Package may or may not include the corporate

logo.

Underbar (_) and/or Overbar (⎯) symbol may not be to scale.

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