© 2007 Microchip Technology Inc.

DS22049A-page 15

MCP1703

7.0

PACKAGING INFORMATION

7.1

Package Marking Information

3-Pin SOT-23A

XXNN

Standard Options for SOT-23A and SOT-89

Extended Temp

Symbol

Voltage *

Symbol

Voltage *

HM

1.2

HT

3.0

HP

1.5

HU

3.3

HQ

1.8

HV

4.0

HR

2.5

HW

5.0

HS

2.8

—

—

* Custom output voltages available upon request.

Contact your local Microchip sales office for more

information.

Example:

HWNN

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

Standard Options for SOT-223

Extended Temp

Symbol

Voltage *

Symbol

Voltage *

12

1.2

30

3.0

15

1.5333.3

18

1.8

40

4.0

25

2.5

50

5.0

28

2.8

—

—

* Custom output voltages available upon request.

Contact your local Microchip sales office for more

information.

3-Lead SOT-89

XXXYYWW

NNN

Example

HM0719

256

Tab is GND

1

3

2

XXXXXXX

NNN

3-Lead SOT-223

Tab is GND

Example:

XXXYYWW

MCP1703

256

15E0719