MP4034 – OFFLINE LED DRIVER

MP4034 Rev. 1.02

www.MonolithicPower.com

4

12/4/2013

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© 2013 MPS. All Rights Reserved.

TYPICAL CHARACTERISTICS

Leakage Current vs.

Junction Temperature

Breakdown Voltage vs.

Junction Temperature

Junction Temperature

First-Level OVP Threshold

vs. Junction Temperature

Junction Temperature

FB Open Circuit Threshold

vs. Junction Temperature

Second-Level OVP Threshold

vs. Junction Temperature

DCM Detect Threshold

vs. Temperature Chart

Charge Current vs.

Junction Temperature

400

450

500

550

600

650

700

-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

0.0

0.5

1.0

1.5

2.0

2.5

3.0

3.5

4.0

-50 -25

0

25

50 75 100 125

-50 -25

0

25

50 75 100 125

500

550

600

650

700

750

800

850

15.0

15.5

16.0

16.5

17.0

17.5

18.0

5.00

5.25

5.50

5.75

6.00

6.25

6.50

6.75

7.00

3.900

3.925

3.950

3.975

4.000

4.025

4.050

4.075

4.100

0.100

0.105

0.110

0.115

0.120

0.125

0.130

-0.200

-0.180

-0.160

-0.140

-0.120

-0.100

-0.080

-0.060

-0.040

-0.020

0.000

5.000

5.250

5.500

5.750

6.000

6.250

6.500

6.750

7.000