XC9103/XC9104/XC9105 Series
■MARKING RULE
●SOT-25
①Represents product series
MARK
3
PRODUCT SERIES
XC9103x09xMx
XC9104x09xMx
XC9105x09xMx
4
5
SOT-25
②Represents current limit function
(TOP VIEW)
MARK
FUNCTIONS
PRODUCT SERIES
B
D
With current limit function
XC9103/9104/9105B09xMx
XC9103/9104/9105D09xMx
Without current limit function
③Represents oscillation frequency
MARK
OSCILLATION FREQUENCY
PRODUCT SERIES
1
2
3
5
100
180
300
500
XC9103/9104/9105x091Mx
XC9103/9104/9105x092Mx
XC9103/9104/9105x093Mx
XC9103/9104/9105x095Mx
④Represents production lot number
0 to 9 and A to Z, reversed character of 0 to 9 and A to Z repeated.
(G, I, J, O, Q, W excepted)
●USP-6B
①Represents product series
MARK
PRODUCT SERIES
XC9103x09xDx
XC9104x09xDx
XC9105x09xDx
6
Y
9
②Represents current limit function
USP-6B
MARK
FUNCTIONS
PRODUCT SERIES
(TOP VIEW)
B
D
With current limit function
XC9103/9104/9105B09xDx
XC9103/9104/9105D09xDx
Without current limit function
③④Represents FB voltage value
MARK
FB VOLTAGE
09
PRODUCT SERIES
③
④
0
9
XC9103/9104/9105x09xDx
⑤Represents oscillation frequency
MARK
OSCILLATION FREQUENCY
PRODUCT SERIES
1
2
3
5
100
180
300
500
XC9103/9104/9105x091Dx
XC9103/9104/9105x092Dx
XC9103/9104/9105x093Dx
XC9103/9104/9105x095Dx
⑥Represents production lot number
0 to 9 and A to Z repeated. (G, I, J, O, Q, W excepted)
Note: No character inversion used.
22/23
TOREX [ Torex Semiconductor ]
