MP4050 – NON-ISOLATED, HIGH BRIGHTNESS, LED DRIVER

MP4050 Rev.1.02

www.MonolithicPower.com

6

1/18/2016

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Under Voltage Protection

Reference vs. Junction

Temperature

Minimum OFF Time vs.

Junction Temperature

On-State Resistance vs.

Junction Temperature

Peak Current Limit vs.

Junction Temperature

Minimum ON Time vs.

Junction Temperature

Over Voltage Protection

Reference vs. Junction

Temperature

-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

1.9

2.0

2.0

2.1

2.1

0.370

0.380

0.390

0.400

0.410

3.0

3.5

4.0

4.5

5.0

5.5

6.0

20.0

22.0

24.0

26.0

28.0

30.0

2.00

4.00

6.00

8.00

10.00

12.00

14.00

0.40

0.42

0.44

0.46

0.48

0.50