AP1212(2010) 查看數據表（PDF） - Diodes Incorporated.
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AP1212 Datasheet PDF : 12 Pages
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NOT RECOMMENDED FOR
NEW DESIGN PLEASE USE
AP2146 OR AP2156
AP1212
DUAL USB HIGH-SIDE POWER SWITCH
Typical Performance Characteristics
On-Resistance vs. Supply Voltage
120
116
112
108
104
100
RL =10ohm
96
T=25℃
92
88
2.5
3.0
3.5
4.0
4.5
5.0
5.5
SUPPLY VOLTAGE (V)
Turn-On Rise Time vs. Supply Voltage
1.4
1.2
1.0
85OC
0.8
-40OC
25OC
0.6
0.4
0.2
0.0
2.5 3.0
RL=10ohm
CL=47 uF
3.5 4.0
4.5
5.0
5.5
SUPPLY VOLTAGE (V)
220
200
180
160
140
120
100
80
60
40
20
0
2.5
On-Current vs. Supply Voltage
25OC
-40OC
85OC
3.0
3.5
4.0
4.5
5.0
5.5
SUPPLY VOLTAGE (V)
160
150
140
130
120
110
100
90
80
70
60
- 40
On-Resistance vs. Temperature
VSUPPLY =5V
VSUPPLY=3.3V
RL=10ohm
- 20
0 20
40 60 80 100
TEMPERATURE (O C )
Turn-On Rise Time vs. Temperature
1.4
1.2
VSUPPLY =5V
1.0
0.8
0.6
VSUPPLY=3.3V
0.4
0.2
0.0
-40 -20
RL=10ohm
CL=47uF
0
20 40 60
TEMPERATURE (OC)
80 100
On-Current vs. Temperature
200
180
160
140
VSUPPLY=5V
120
100
80
60
40
VSUPPLY =3.3V
20
0
-40 -20
0
20 40 60 80 100
TEMPERATUREO(C)
AP1212 Rev. 8
DS31019
6 of 12
www.diodes.com
NOVEMBER 2010
© Diodes Incorporated
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