NCP4561 データシートの表示（PDF） - ON Semiconductor

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NCP4561

Ultra Low-Noise Low Dropout Voltage Regulator with 1.0 V ON/OFF Control

ON Semiconductor 

NCP4561

TYPICAL TRANSIENT RESPONSES

Tek Run: 1.00 MS/s

Sample

Vout

200 mV/div

Iload

20 mA/div

C4 Max

2.824 V

C4 Mean

2.7848 V

C4 Mean

2.776 V

Ch2 20.0 mVW M 50.0 ms Ch2 38.4 mV

Ch4 200 mV

(Conditions: Vin = 3.8 V, Cout = 1 mF)

Figure 15. Load Current is Switched from 40 to 0 mA

Tek Stop: 1.00 MS/s

1930 Acgs

Vout 200 mV/div

Iload

20 mA/div

C4 Max

2.844 V

C4 Mean

2.7848 V

C4 Min

2.708 V

Ch1 20.0 mVW M 50.0 ms Ch1

0V

Ch4 200 mV

(Conditions: Vin = 3.8 V, Cout = 1 mF)

Figure 16. Load Current is Switched from 80 to 0 mA

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