AP2161D データシートの表示（PDF） - Diodes Incorporated.
部品番号
コンポーネント説明
メーカー
AP2161D Datasheet PDF : 19 Pages
| |||
AP2161D/AP2171D
Typical Applications Circuit
AP2171D Enable Active High
Power Supply
2.7V to 5.5V
IN
OUT
10k 10uF 0.1uF
ON
OFF
FLG
EN GND
Load
0.1uF
120uF
Available Options
Part Number
AP2161D
AP2171D
Channel
1
1
Enable Pin
(EN)
Active Low
Active High
Current Limit
(Typical)
1.5A
1.5A
Recommended Maximum
Continuous Load Current
1A
1A
Pin Descriptions
Pin
Name
GND
IN
EN
FLG
OUT
NC
SO-8
MSOP-8
1
2, 3
4
Pin Number
MSOP-8EP SOT25
1
2
2, 3
5
4
4
5
5
3
6, 7
6, 7
1
8
8
N/A
Exposed tab
-
Exposed tab
-
U-DFN2018-6
Functions
1
2
3
4
5, 6
N/A
Exposed tab
Ground
Voltage input pin (all IN pins must be tied together externally)
Enable input, active low (AP2161D) or active high (AP2171D)
Over-current and over-temperature fault report; open-drain flag is active low when
triggered
Voltage output pin (all OUT pins must be tied together externally)
No internal connection; recommend tie to OUT pins
Exposed pad.
It should be connected to GND and thermal mass for enhanced thermal
impedance.
It should not be used as electrical ground conduction path.
AP2161D/AP2171D
Document number: DS32250 Rev. 5 - 2
2 of 19
www.diodes.com
March 2013
© Diodes Incorporated
Share Link: 