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Rev.05 Dec.2013

3 / 10

UM142xx

Marking Information

Part Number

Output Voltage

Packaging Type

Marking Code

Shipping Qty

UM14225S

2.5V

SOT23-3

55A

3000pcs/7Inch

Tape & Reel

UM14226S

2.6V

55B

UM14227S

2.7V

55C

UM14228S

2.8V

55D

UM14229S

2.9V

55E

UM14230S

3.0V

55F

UM14231S

3.1V

55H

UM14232S

3.2V

55L

UM14233S

3.3V

55M

UM14234S

3.4V

55J

UM14235S

3.5V

55K

UM14236S

3.6V

55N

UM14237S

3.7V

55P

UM14238S

3.8V

55Q

UM14239S

3.9V

55R

UM14240S

4.0V

55S

UM14241S

4.1V

55T

UM14242S

4.2V

55Y

UM14243S

4.3V

55U

UM14244S

4.4V

55Z

UM14245S

4.5V

56A

UM14246S

4.6V

56B

UM14247S

4.7V

56C

UM14248S

4.8V

56D

UM14249S

4.9V

56E

UM14250S

5.0V

53F

UM14225Y

2.5V

SOT89-3

4AA

1000pcs/7Inch

Tape & Reel

UM14226Y

2.6V

4AB

UM14227Y

2.7V

4AC

UM14228Y

2.8V

4AD

UM14229Y

2.9V

4AE

UM14230Y

3.0V

4AF

UM14231Y

3.1V

4AH

UM14232Y

3.2V

4AL

UM14233Y

3.3V

4AM

UM14234Y

3.4V

4AJ

UM14235Y

3.5V

4AK

UM14236Y

3.6V

4AN

UM14237Y

3.7V

4AP

UM14238Y

3.8V

4AQ

UM14239Y

3.9V

4AR

UM14240Y

4.0V

4AS

UM14241Y

4.1V

4AT

UM14242Y

4.2V

4AY

UM14243Y

4.3V

4AU

UM14244Y

4.4V

4AZ

UM14245Y

4.5V

4BA

UM14246Y

4.6V

4BB

UM14247Y

4.7V

4BC

UM14248Y

4.8V

4BD

UM14249Y

4.9V

4BE

UM14250Y

5.0V

4BF