Diodes AP5724 Manuel d'utilisateur télécharger pdf (Page 4)

AP5724

Document number: DS31843 Rev. 4 - 2

4 of 15

www.diodes.com

December 2013

© Diodes Incorporated

A

P5724

Typical Performance Characteristics (6 LEDS, V

IN

= 3.6V, I

OUT

= 25mA)

V

IN

vs. Shutdown Current

0

0.2

0.4

0.6

0.8

1

2.5 3 3.5 4 4.5 5 5.5

V

IN

(V)

Shutdown Current(uA)

V

IN

vs. Quiescent Current

0

100

200

300

400

500

600

700

2.5 3 3.5 4 4.5 5 5.5

V

IN

(V)

Quiescent Current(uA)

V

IN

vs. Frequency

1

1.05

1.1

1.15

1.2

1.25

2.5 3 3.5 4 4.5 5 5.5

V

IN

(V)

Frequency(MHz)

V

IN

vs. Max Duty

80

85

90

95

100

2.533.544.555.5

V

IN

(V)

Max Duty(%)

V

IN

vs. Feedback Voltage

0.06

0.07

0.08

0.09

0.1

0.11

0.12

2.5 3 3.5 4 4.5 5 5.5

V

IN

(V)

Feedback Voltage(V)

I

OUT

vs. Feedback Voltage

0.06

0.07

0.08

0.09

0.1

0.11

0.12

0 1020304050

I

OUT

(mA)

Feedback Voltage(V)

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

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