AN8018SA Ver la hoja de datos (PDF) - Panasonic Corporation

Número de pieza

componentes Descripción

Fabricante

AN8018SA

1.8-volt 2-channel step-up, step-down, or inverting DC-DC converter control IC

Panasonic Corporation 

AN8018SA

s AC Analysis Result (continued)

f  Phase

180

160

0.001 µF

140

0.01

µF

120

0.1µF

100

RO1 = 0

80 CO1 = 1 µF

60

40

20

0

1 10 100 1k 10k 100k 1M 10M 100M

f (Hz)

f  Gain

60

40

20

0.01

0.1 µF

0 CO1 = 1 µF µF

0.001 µF

RO1 = 0

−20

−40

−60

−80

1

10 100 1k 10k 100k 1M 10M 100M

f (Hz)

Voltage Regulators

f  Phase

180

160

RO1 = 10 kΩ

140

1 kΩ

120

100 Ω 10 Ω 1 Ω

100

80

60

CO1 = 0.1 µF

40

20

0

1 10 100 1k 10k 100k 1M 10M 100M

f (Hz)

f  Gain

60

CO1 = 0.1 µF

40

RO1 = 10 kΩ

20

1 kΩ

0

100 Ω

−20

−40

10 Ω

−60

1Ω

−80

1

10 100 1k 10k 100k 1M 10M 100M

f (Hz)

22

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