TC1301B-DAAVUATR Datasheet, PDF (20/28 Pages) Microchip Technology – Dual LDO with Microcontroller RESET Function

TC1301A/B
9.0 PACKAGING INFORMATION
9.1 Package Marking Information
8-Lead MSOP Example:
XXXXXX
YWWNNN
31AFHA
435256
— 31A = TC1301A
— F = 2.8V V_OUT1
— H = 2.6V V_OUT2
— A = 2.63V Reset
8-Lead DFN
XXXX
YYWW
NNN
Example:
AFHA
0435
256
X1 represents V_OUT1 configuration:
Code
A
B
C
D
E
F
G
H
I
V_OUT1
3.3V
3.2V
3.1V
3.0V
2.9V
2.8V
2.7V
2.6V
2.5V
Code
J
K
L
M
N
O
P
Q
R
V_OUT1
2.4V
2.3V
2.2V
2.1V
2.0V
1.9V
1.8V
1.7V
1.6V
X2 represents V_OUT2 configuration:
Code
A
B
C
D
E
F
G
H
I
V_OUT2
3.3V
3.2V
3.1V
3.0V
2.9V
2.8V
2.7V
2.6V
2.5V
Code
J
K
L
M
N
O
P
Q
R
V_OUT2
2.4V
2.3V
2.2V
2.1V
2.0V
1.9V
1.8V
1.7V
1.6V
Code
S
T
U
V
W
X
Y
Z
Code
S
T
U
V
W
X
Y
Z
V_OUT1
1.5V
1.65V
2.85V
2.65V
1.85V
—
—
—
V_OUT2
1.5V
1.65V
2.85V
2.65V
1.85V
—
—
—
Xr represents the reset voltage range:
Code
A
B
C
D
E
F
G
H
I
Voltage
2.63V
2.2V
2.32V
2.5V
2.4V
2.6V
—
—
—
Code
J
K
L
M
N
O
P
Q
R
Voltage
—
—
—
—
—
—
—
—
—
For a listing of TC1301A/B standard parts, refer to the
Product Identification System section on page 25.
Legend:
XX...X
Y
YY
WW
NNN
e3
*
Customer-specific information
Year code (last digit of calendar year)
Year code (last 2 digits of calendar year)
Week code (week of January 1 is week ‘01’)
Alphanumeric traceability code
Pb-free JEDEC designator for Matte Tin (Sn)
This package is Pb-free. The Pb-free JEDEC designator ( _e3 )
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.
DS21798C-page 20
© 2008 Microchip Technology Inc.