XC6371_2 Datasheet, PDF (17/19 Pages) Torex Semiconductor – PWM Controlled Step-Up DC/DC Controllers/Converters

XC6371/XC6372/XC6373
Series
■MARKING RULE (Continued)
[XC6371/72] (Continued)
●USP-6B
① Represents product series
MARK
5
2
USP-6B
(TOP VIEW)
② Represents product classification
MARK
A
C
E
PRODUCT SERIES
XC6371xxxxDx
XC6372xxxxDx
PRODUCT SERIES
XC6371A
XC6371C
XC6371E
③④ Represents output voltage (ex.)
MARK
③
④
3
3
5
0
OUTPUT VOLTAGE (V)
3.3
5.0
⑤ Represents oscillation frequency
MARK
0
1
2
OSCILLATION FREQUENCY (kHz)
50
100
180
⑥ Represents production lot number
0 to 9, A to Z repeated (G, I, J, O, Q, W excepted)
Note: No character inversion used.
17/19