UCC28951-Q1 datasheet(11/71 Pages) TI1

Part #	UCC28951-Q1

Description	Phase-Shifted Full-Bridge Controller

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Manufacturer	TI1 [Texas Instruments]

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11 / 71 page

-40

125

T

J - Temperature - °C

1.984

1.996

25

1.990

1.988

1.994

1.992

1.986

-40

125

T

J - Temperature - °C

95

110

25

107

104

101

98

-40

125

TJ - Temperature - °C

4.674

4.692

25

4.682

4.680

4.688

4.686

4.676

4.690

4.684

4.678

-40

125

TJ - Temperature - °C

3.695

3.715

25

3.705

3.700

3.710

-40

125

T

J - Temperature - °C

23.5

26.0

25

25.5

25.0

24.5

24.0

-40

125

T

J - Temperature - °C

0.30

0.60

25

0.45

0.40

0.55

0.50

0.35

11

UCC28951-Q1

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SLUSCK4 – OCTOBER 2016

Product Folder Links: UCC28951-Q1

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Typical Characteristics (continued)

Figure 15. ISS Charge Current vs Temperature

Figure 16. Shutdown/Restart/Reset Threshold vs

Temperature

Figure 17. SS Pull-Up Threshold vs Temperature

Figure 18. SS Clamp Voltage vs Temperature

Figure 19. Current Sense Cycle-by-Cycle Limit vs

Temperature

Figure 20. Current Sense Propagation Delay vs Temperature

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UCC28951-Q1 Datasheet(PDF) 11 Page - Texas Instruments

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