®
ACT8938
Rev 3, 23-Dec-11
TYPICAL PERFORMANCE CHARACTERISTICS CONT’D
(TA = 25°C, unless otherwise specified.)
REG2 Output Voltage vs. Temperature
REG1 Output Voltage vs. Temperature
1.815
1.809
1.803
1.797
1.791
1.785
3.310
3.306
3.302
3.298
3.294
3.290
VOUT1 = 1.8V
ILOAD = 100mA
VOUT2 = 3.3V
ILOAD = 100mA
-40
-20
0
20
40
60
80
100
120
-40
-20
0
20
40
60
80
100
120
Temperature (°C)
Temperature (°C)
REG1, 2, 3 MOSFET Resistance
REG3 Output Voltage vs. Temperature
350
300
250
200
150
100
50
1.210
1.206
1.202
1.198
1.194
1.190
ILOAD = 100mA
VOUT3 = 1.2V
I
LOAD = 100mA
PMOS
NMOS
0
-40
-20
0
20
40
60
80
100
120
3.0
3.5
4.0
4.5
5.0
5.5
Temperature (°C)
Input Voltage (V)
Innovative PowerTM
Active-Semi Proprietary―For Authorized Recipients and Customers
ActivePMUTM and ActivePathTM are trademarks of Active-Semi.
I2CTM is a trademark of NXP.
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