EC49513A/L
300mA Linear Regulator with Enable
And Fast Discharge Function
Marking Information
Package
Part Number
Marking
Marking Information
The 1st to 2nd character represents the VOUT Type. 3A: With Enable, 3L: With Enable and
Fast Discharge Function.
EC49513A-XXXB2G
3AVXX
The 3rd character represents the Output Voltage code. Please refer the table for Output
Voltage Code information.
SOT23-5L
The XX characters represents the Date Code
EC49513L-XXXB2G
3LVXX
There are under-lines on 4th and 5th character for Green package.
There are no under lines on second lines of 1st and 2nd characters for Lead Free package.
The 1st to 2nd character represents the VOUT Type. 3A: With Enable, 3L: With Enable and
Fast Discharge Function.
3AV
XX
EC49513A-XXXFG
EC49513L-XXXFG
The 3rd character represents the Output Voltage code. Please refer the table for Output
Voltage Code information.
UFN-6
The XX characters represents the Date Code
3LV
XX
There are under-lines on 4th and 5th character for Green package.
There are no under lines on second lines of 1st and 2nd characters for Lead Free package.
The 1st to 2nd character represents the VOUT Type. 3A: With Enable, 3L: With Enable and
Fast Discharge Function.
3AVXX
3LVXX
EC49513A-XXXT2G
EC49513L-XXXT2G
The 3rd character represents the Output Voltage code. Please refer the table for Output
Voltage Code information.
TSOT23-5
The XX characters represents the Date Code.
There is an under-line on 1st digit for SOT23-5 package.
There is an under-line on 2nd digit for TSOT25 package
There are under-lines on 4th and 5th character for Green package.
There are no under lines on second lines of 1st and 2nd characters for Lead Free package.
E-CMOS Corp. (www.ecmos.com.tw)
Page 4 of 24
2010/10/29
E-CMOS [ E-CMOS Corporation ]
