Diodes AP6503 Manuel d'utilisateur télécharger pdf (Page 5)

AP6503

Document number: DS35077 Rev. 5 - 2

5 of 15

www.diodes.com

January 2013

© Diodes Incorporated

A

P6503

Typical Performance Graphs (V

IN

= 12V, V

OUT

= 3.3V, T

A

= +25°C, unless otherwise noted)

QUIESCENT SUPPLY CURRENT (mA)

0.48

0.5

0.52

0.54

0.56

0.58

0.6

0 5 10 15 20 25

INPUT VOLTAGE (V)

Quiescent Supply Current vs. Input Voltage

SHUTDOWN SUPPLY CURRENT (µA)

0 5 10 15 20 25

INPUT VOLTAGE (V)

Shutdown Supply Current vs. Input Voltage

0.004

0.014

0.024

0.034

0.044

0.054

0.064

0.074

4.8

5

5.2

5.4

5.6

5.8

6

6.2

-60 -40 -20 0 20 40 60 80 100

TEMPERATURE (C)

Current Limit vs. Temperature

OUTPUT VOLTAGE (V)

V = 12V

IN

3.32

3.321

3.322

3.323

3.324

3.325

3.326

3.327

3.328

3.329

3.33

4.75 9.75 14.75 19.75 24.75

INPUT VOLTAGE (V)

Line Regulation

-60 -40 -20 0 20 40 60 80 100

TEMPERATURE (°C)

Feedback Voltage vs. Temperature

FEEDBA

C

K V

O

LTA

G

E (V)

0.9

0.902

0.904

0.906

0.908

0.91

0.912

0.914

0.916

0.918

0.92

350

355

360

365

370

375

TEMPERATURE (°C)

Oscillator Frequency vs. Temperature

OSCILLATOR FREQUENCY (Khz)

1 2 3 4 5 6 7 8 9 10 ... 14 15

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