AP2171DSG-13 Diodes Zetex, AP2171DSG-13 Datasheet - Page 2

• Manufacturer Part Number: AP2171DSG-13
• Manufacturer: Diodes Zetex

Specifications of AP2171DSG-13

• Lead Free Status / RoHS Status: Supplier Unconfirmed

Typical Application Circuit
Available Options
Pin Descriptions
AP2161D/2171D
Document number: DS32250 Rev. 2 - 2
Name
GND
OUT
FLG
Pin
EN
NC
Part Number
IN
AP2161D
AP2171D
Power Supply
2.7V to 5.5V
MSOP-8-EP
AP2171D Enable Active High
SO-8
2, 3
6, 7
1
4
5
8
Channel
Pin Number
1
1
SOT25
10k
N/A
OFF
2
5
4
3
1
ON
10uF
DFN2018-6
Enable pin (EN)
5, 6
N/A
0.1uF
1
2
3
4
Active High
Active Low
1A SINGLE CHANNEL CURRENT-LIMITED POWER
www.diodes.com
EN
IN
FLG
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
2 of 17
GND
Current limit (typical)
OUT
SWITCH WITH OUTPUT DISCHARGE
1.5A
1.5A
AP2161D/AP2171D
0.1uF
Descriptions
120uF
Recommended maximum
continuous load current
Load
1A
1A
© Diodes Incorporated
September 2010