NCP4686(2011) View Datasheet(PDF) - ON Semiconductor

Part Name

Description

MFG CO.

NCP4686
(Rev.:2011)

400 mA, High Accuracy, Low Input Voltage, Low Dropout Regulator

ON Semiconductor 

NCP4686

TYPICAL CHARACTERISTICS

45

30

15

0

0.84

0.82

0.80

0.78

0.76

0.74

0

40 80 120 160 200 240 280 320 360 400

t (ms)

Figure 36. Load Transients, 0.8 V Version,

IOUT = 1 – 30 mA, tR = tF = 0.5 ms, VIN = 1.8 V

45

30

15

0

1.24

1.22

1.20

1.18

1.16

1.14

0

40 80 120 160 200 240 280 320 360 400

t (ms)

Figure 37. Load Transients, 1.2 V Version,

IOUT = 1 – 30 mA, tR = tF = 0.5 ms, VIN = 2.2 V

45

30

15

0

1.84

1.82

1.80

1.78

1.76

1.74

0

40 80 120 160 200 240 280 320 360 400

t (ms)

Figure 38. Load Transients, 1.8 V Version,

IOUT = 1 – 30 mA, tR = tF = 0.5 ms, VIN = 2.8 V

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