AP1117T-U 데이터 시트보기 (PDF) - Diodes Incorporated.
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AP1117T-U Datasheet PDF : 11 Pages
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Typical Application Circuit
AP1117
1A LOW DROPOUT POSITIVE ADJUSTABLE OR
FIXED-MODE REGULATOR
5V
C1
10uF
Vin
Vout
GND
3.3V/1A
C2
22uF
Tab is Vout
( 5V/3.3V fixed output )
5V
C1
10uF
Vin
Vout
Adj
Tab is Vout
R1
121 Ω
R2
121 Ω
Vo 2.5V/1A
C2
22uF
( 5V/2.5V ADJ output )
Note:
Vo
=
VREF
∗
(1 +
R2
R1
)
Marking Information
(1) SOT223-3L
Logo
Part Number
1117 for ADJ
17-VV:15 for 1.5V
18 for 1.8V
25 for 2.5V
33 for 3.3V
50 for 5.0V
(Top view)
XXX
1 7-VV X
ID Code
Month: A~ L = 01~12
Year : "1 " = 2001
"2 " = 2002
L : Lead Free
G : Green
(2) TO252-3L
(Top view)
Logo
Part Number
1117 for ADJ
17-VV:15 for 1.5V
18 for 1.8V
25 for 2.5V
33 for 3.3V
50 for 5.0V
17-VV
YY WW X X
L : Lead Free
G : Green
Internal Code
Xth Week: 01~52
Year: "01" = 2001
"02" = 2002
AP1117 Rev. 6
6 of 11
www.diodes.com
MARCH 2007
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