AP2146 Datasheet, PDF (8/17 Pages) Diodes Incorporated – 0.5A DUAL CHANNEL CURRENT-LIMITED POWER SWITCH

AP2146/AP2156
0.5A DUAL CHANNEL CURRENT-LIMITED POWER
SWITCH
Typical Performance Characteristics (Continued)
Channel 1 Inrush Current
Ven 1
5V/div
CL=100uF
VIN=5V
TA=25°C
RL=10Ω
Iout 1
200mA/div
CL=470uF
CL=220uF
1ms/div
Channel 1
1 Ω Load Connected to Enabled Device
VIN=5V
TA=25°C
Vflag 1
2V/div
CL=22uF
Channel 2 Inrush Current
Ven 2
5V/div
CL=100uF
VIN=5V
TA=25°C
RL=10Ω
Iout 2
200mA/div
CL=470uF
CL=220uF
1ms/div
Channel 1
2Ω Load Connected to Enabled Device
VIN=5V
TA=25°C
Vflag 1
2V/div
CL=22uF
Iout 1
1A/div
Iout 1
1A/div
2ms/div
Channel 2
1 Ω Load Connected to Enabled Device
VIN=5V
TA=25°C
Vflag 2
2V/div
CL=22uF
2ms/div
Channel 2
2Ω Load Connected to Enabled Device
VIN=5V
TA=25°C
Vflag 2
2V/div
CL=22uF
Iout 2
1A/div
2ms/div
Iout 2
1A/div
2ms/div
AP2146/AP2156 Rev 1
8 of 17
www.diodes.com
APRIL 2009
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