AP2186 Datasheet, PDF (10/17 Pages) Diodes Incorporated – 1.5A DUAL CHANNEL CURRENT-LIMITED POWER SWITCH

AP2186/AP2196
1.5A DUAL CHANNEL CURRENT-LIMITED POWER
SWITCH
Typical Performance Characteristics (Continued)
Channel 1 Enabled and Shorted with Channel 2
Disabled
Vout 1
5V/div
Vout 2
5V/div
Channel 1 Disabled and Channel 2 Enabled
Ven1
5V/div
Vout 1
5V/div
Vflag 1
5V/div
Iout 2
500mA/div
TA=25°C
CL=68uF
Ven2
5V/div
Vout 2
5V/div
TA=25°C
CL=68uF
100ms/div
Turn-On Time vs Input Voltage
850
750
650
550
450
CL=1uF
350
RL=10Ω
TA=25°C
250
1.5
2
2.5
3
3.5
4
4.5
5
5.5
6
Input Voltage (V)
50ms/div
Turn-Off Time vs Input Voltage
55
50
CL=1uF
RL=10Ω
45
TA=25°C
40
35
30
25
1.5
2
2.5
3
3.5
4
4.5
5
5.5
6
Input Voltage (V)
Rise Time vs Input Voltage
650
600
550
500
450
CL=1uF
400
RL=10Ω
350
TA=25°C
300
2
2.5
3
3.5
4
4.5
5
5.5
6
Input Voltage (V)
Fall Time vs Input Voltage
25
24
23
22
21
CL=1uF
RL=10Ω
20
TA=25°C
19
2
2.5
3
3.5
4
4.5
5
5.5
6
Input Voltage (V)
AP2186/AP2196 Rev 1
10 of 17
www.diodes.com
APRIL 2009
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