ap2171 Diodes, Inc., ap2171 Datasheet - Page 7

• Manufacturer Part Number: ap2171
• Description: 1a Single Channel Current-limited Power Switch
• Manufacturer: Diodes, Inc.

Typical Performance Characteristics
AP2161/AP2171 Rev. 5
Ven
5V/div
Vout
5V/div
Iout
500mA/div
Vflag
2V/div
Iout
1A/div
Vflag
5V/div
Iout
1A/div
Short Circuit with Blanking Time and Recovery
1 Ω Load Connected to Enabled Device
Device Enabled Into Short
Short Circuit Current,
500us/div
20ms/div
2ms/div
V IN =5V
T A =25°C
C L =68uF
V IN =5V
T A =25°C
C L =68uF
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V IN =5V
T A =25°C
C L =68uF
1A SINGLE CHANNEL CURRENT-LIMITED POWER
7 of 17
Iout
200mA/div
Vflag
5V/div
Iout
500mA/di
v
Ven
5V/div
Vin
5V/div
Ven
5V/div
Iout
1A/div
Vflag
2V/div
(Continued)
2Ω Load Connected to Enabled Device
C
L
=100uF
C
L
=220uF
Inrush Current
AP2161/AP2171
C
L
Power On
=470uF
1ms/div
2ms/div
1ms/div
FEBRUARY 2009
©
Diodes Incorporated
SWITCH
V IN =5V
T A =25°C
C L =68uF
V IN =5V
T A =25°C
R L =5Ω
T A =25°C
C L =68uF
R L =5Ω