AP2155 DIODES [Diodes Incorporated], AP2155 Datasheet - Page 6

• Manufacturer Part Number: AP2155
• Description: 0.5A SINGLE CHANNEL CURRENT-LIMITED POWER SWITCH
• Manufacturer: DIODES [Diodes Incorporated]

Iout
200mA/div
Iout
500mA/div
Typical Performance Characteristics
AP2145/AP2155 Rev. 1
Ven
5V/div
Vout
5V/div
Vflag
2V/div
Vflag
5V/div
Iout
1A/div
Short Circuit with Blanking Time and Recovery
3 Ω Load Connected to Enabled Device
Device Enabled Into Short
Short Circuit Current,
500us/div
50ms/div
2ms/div
V IN =5V
T A =25°C
C L =100uF
0.5A SINGLE CHANNEL CURRENT-LIMITED POWER
V
T
C
A
IN
L
V
T
C
=25°C
=100uF
www.diodes.com
=5V
A
IN
L
=25°C
=100uF
=5V
6 of 14
Iin
200mA/div
Iout
500mA/div
Vout
Ven
5V/div
Vflag
5V/div
Iout
200mA/div
Vout
5V/div
Vflag
2V/div
Vin
5V/div
(Continued)
2 Ω Load Connected to Enabled Device
C
L
=100uF
C
L
=220uF
Inrush Current
AP2145/AP2155
Power On
1ms/div
2ms/div
1ms/div
C
L
=470uF
DECEMBER 2009
©
Diodes Incorporated
SWITCH
V
T
C
T
C
R
A
A
IN
L
L
L
=25°C
=25°C
V
T
R
=100uF
=100uF
=10Ω
=5V
IN
A
L
=25°C
=10Ω
=5V