MP4050 – NON-ISOLATED, HIGH BRIGHTNESS, LED DRIVER

MP4050 Rev.1.02

www.MonolithicPower.com

5

1/18/2016

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© 2016 MPS. All Rights Reserved.

TYPICAL CHARACTERISTICS

Leakage Current vs.

Junction Temperature

Break Down Voltage vs.

Junction Temperature

VCC OFF Threshold vs.

Junction Temperature

VCC ON Threshold vs.

Junction Temperature

VCC Current In Latch

Phase vs. Junction

Temperature

VCC Protection Threshold

vs. Junction Temperature

Feedback Reference vs.

Junction Temperature

VCC Stop Threshold vs.

Junction Temperature

Internal Regulation

Currentt vs. Junction

Temperature

12.0

13.0

14.0

15.0

16.0

17.0

18.0

19.0

20.0

-50 -25

0

25 50 75 100 125

-50 -25

0

25 50 75 100 125

-50 -25

0

25 50 75 100 125

-50 -25

0

25 50 75 100 125

-50 -25

0

25 50 75 100 125

-50 -25

0

25 50 75 100 125

-50 -25

0

25 50 75 100 125

-50 -25

0

25 50 75 100 125

-50 -25

0

25 50 75 100 125

3.5

4.0

4.5

5.0

5.5

6.0

6.5

500

520

540

560

580

600

620

640

10.0

13.0

16.0

19.0

22.0

25.0

28.0

4.2

4.3

4.4

4.5

4.6

4.7

4.8

4.0

4.1

4.2

4.3

4.4

4.5

4.6

2.9

3.0

3.1

3.2

3.3

3.4

3.5

2.0

2.1

2.2

2.3

2.4

2.5

2.6

0.189

0.191

0.193

0.195

0.197

0.199