ACT8865
Rev 2, 11-Feb-14
TYPICAL PERFORMANCE CHARACTERISTICS CONT’D
(TA = 25°C, unless otherwise specified.)
REG4, 5, 6, 7 Output Voltage vs. Output Current
REG4, 6 Dropout Voltage vs. Output Current
4%
200
150
100
50
2%
VOUT > 1.2V
0%
-2%
VOUT ≤ 1.2V
-4%
-6%
0
0
50
100
150
200
250
300
350
0
50
100
150
200
250
300
350
400
Output Current (mA)
Output Current (mA)
REG4, 5, 6, 7 Output Voltage vs. Temperature
REG5, 7 Dropout Voltage vs. Output Current
300
4%
250
200
150
100
50
2%
VOUT ≤ 1.2V
0%
-2%
-4%
VOUT > 1.2V
0
0
50
100
150
200
250
300
350
-40
-20
0
20
40
60
80
Output Current (mA)
Temperature (°C)
Region of Stable COUT ESR vs. Output Current
LDO Output Voltage Noise
1
CH1
0.1
Stable ESR
0.01
CH1: VOUTx, 200µV/div (AC COUPLED)
TIME: 200ms/div
0
50
100
150
200
250
Output Current (mA)
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