0.590

0.592

0.594

0.596

0.598

0.600

0.602

0.604

0.606

0.608

0.610

±6

±4

±2

0

2

4

6

Output Current (A)

±40ƒC

0°C

25°C

60°C

85°C

C008

V

f

Ambient Temp T

A

0.740

0.742

0.744

0.746

0.748

0.750

0.752

0.754

0.756

0.758

0.760

±6

±4

±2

0

2

4

6

Output Current (A)

±40ƒC

0°C

25°C

60°C

85°C

C011

V

f

Ambient Temp T

A

0.590

0.592

0.594

0.596

0.598

0.600

0.602

0.604

0.606

0.608

0.610

±6

±4

±2

0

2

4

6

Output Current (A)

±40ƒC

0°C

25°C

60°C

85°C

C007

V

f

Ambient Temp T

A

0.740

0.742

0.744

0.746

0.748

0.750

0.752

0.754

0.756

0.758

0.760

±6

±4

±2

0

2

4

6

Output Current (A)

±40ƒC

0°C

25°C

60°C

85°C

C010

V

f

Ambient Temp T

A

50

55

60

65

70

75

80

85

90

95

0

1

2

3

4

5

6

Output Current (A)

±40ƒC

0°C

25°C

60°C

85°C

C003

V

V

f

Ambient Temp T

A

50

55

60

65

70

75

80

85

90

95

0

1

2

3

4

5

6

Output Current (A)

±40ƒC

0°C

25°C

60°C

85°C

C006

V

V

f

Ambient Temp T

A

TPS53317A

SLUSC63A – NOVEMBER 2015 – REVISED DECEMBER 2015

www.ti.com

Typical Characteristics (continued)

Characterization data tested using the TPS53317AEVM-726 where the external tracking input sets the output voltage and

operates in non-droop mode. See SLUUBD2 for detailed configuration.

Figure 5. Efficiency vs. Output Current

Figure 6. Efficiency vs. Output Current

Figure 7. Load Regulation

Figure 8. Load Regulation

Figure 9. Load Regulation

Figure 10. Load Regulation

8

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