APL5315(2007) Ver la hoja de datos (PDF) - Anpec Electronics

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APL5315
(Rev.:2007)

Selectable Adjustable/Fixed Low dropout 300mA Linear Regulator

Anpec Electronics 

APL5315

Typical Operating Characteristics (Cont.)

Loop Gain vs. Frequency

50

40

VIN=3.3V, VOUT=1.2V, CIN=1µF, COUT=2.2µF

30

IOUT=100mA

20

10

0

-10

-20

IOUT=300mA

-30

-40

1000

10000

100000

Frequency (Hz)

1000000

Current Limit vs. Junction Temperature

600

VIN=5V

550

Phase vs. Frequency

160

140 VIN=3.3V, VOUT=1.2V, CIN=1µF, COUT=2.2µF

120

IOUT=300mA

100

80

60

40

IOUT=100mA

20

0

1000

10000

100000

Frequency (Hz)

1000000

500

450

400

-50

-25 0 25 50 75

Junction Temperature, TJ (°C)

100 125

Copyright © ANPEC Electronics Corp.

5

Rev. A.2 - Mar., 2007

www.anpec.com.tw

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