ap2191 Diodes, Inc., ap2191 Datasheet - Page 13

• Manufacturer Part Number: ap2191
• Description: 1.5a Single Channel Current-limited Power Switch
• Manufacturer: Diodes, Inc.

Marking Information
(1) SOP-8L
(2) MSOP-8L-EP
(3) SOT25
AP2181/AP2191 Rev. 5
8 : Active Low
9 : Active High
Part Number
8 : Active Low
9 : Active High
Part Number
Logo
Logo
AP2181W
AP2191W
Device
5
1
( Top View )
XX Y W X
8
1
AP21X X
( Top view )
8
1
2
AP21X X
YY WW X X
7
2
1.5A SINGLE CHANNEL CURRENT-LIMITED POWER
Package type
( Top view )
www.diodes.com
7
2
4
3
SOT25
SOT25
Y W X E
3
6
13 of 17
XX : Identification code
6
3
W : Week : A~Z : 1~26 week;
X : A~Z : Green
Y : Year 0~9
4
5
a~z : 27~52 week; z represents
52 and 53 week
5
4
Identification Code
W : Week : A~Z : 1~26 week;
MSOP-8L-EP
1 : 1 Channel
A~Z : Green
Y : Year : 0~9
a~z : 27~52 week; z represents
52 and 53 week
1 : 1 Channel
G : Green
YY : Year : 08, 09,10~
WW : Week : 01~52; 52
represents 52 and 53 week
X : Internal Code
HX
HY
AP2181/AP2191
FEBRUARY 2009
©
Diodes Incorporated
SWITCH