NCP4686 Datasheet, PDF (10/17 Pages) ON Semiconductor – 400 mA, High Accuracy, Low Input Voltage, Low Dropout Regulator

NCP4686
TYPICAL CHARACTERISTICS
600
400
200
0
0.90
0.85
0.80
0.75
0.70
0.65
0 40 80 120 160 200 240 280 320 360 400
t (ms)
Figure 33. Load Transients, 0.8 V Version,
I_OUT = 1 – 400 mA, t_R = t_F = 0.5 ms, V_IN = 1.8 V
600
400
200
0
1.90
1.85
1.80
1.75
1.70
1.65
0
40 80 120 160 200 240 280 320 360 400
t (ms)
Figure 34. Load Transients, 1.8 V Version,
I_OUT = 1 – 400 mA, t_R = t_F = 0.5 ms, V_IN = 2.8 V
600
400
200
0
1.30
1.25
1.20
1.15
1.10
1.05
0 40 80 120 160 200 240 280 320 360 400
t (ms)
Figure 35. Load transients, 1.2 V version,
I_OUT = 1 – 400 mA, t_R = t_F = 0.5 ms, V_IN = 2.2 V
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