TPSM82821 datasheet(16/54 Pages) TI

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Ambient Temperature (°C)

105

115

125

0.5

1.5

VIN = 5 V

VOUT = 3.3 V

TPSM82821

RθJA = 64.3°C/W

Figure 9-15. Safe Operating Area

Load (A)

0.588

0.591

0.594

0.597

0.6

0.603

0.606

0.609

0.612

100P

10m

100m

D037

VIN = 2.5 V

VIN = 3.3 V

VIN = 4.2 V

VIN = 5.0 V

VOUT = 0.6 V

TPSM82821

Figure 9-16. Load Regulation

Load (A)

1.188

1.191

1.194

1.197

1.2

1.203

1.206

1.209

1.212

100P

10m

100m

D037

VIN = 2.5 V

VIN = 3.3 V

VIN = 4.2 V

VIN = 5.0 V

VOUT = 1.2 V

TPSM82821

Figure 9-17. Load Regulation

Load (A)

1.79

1.794

1.798

1.802

1.806

1.81

100P

10m

100m

D037

VIN = 2.5 V

VIN = 3.3 V

VIN = 4.2 V

VIN = 5.0 V

VOUT = 1.8 V

TPSM82821

Figure 9-18. Load Regulation

Load (A)

2.496

2.497

2.498

2.499

2.5

2.501

2.502

2.503

2.504

100P

10m

100m

D038

VIN = 5 V

VIN = 4.2 V

VIN = 3.3 V

VOUT = 2.5 V

TPSM82821

Figure 9-19. Load Regulation

Load (A)

3.245

3.256

3.267

3.278

3.289

3.3

3.311

3.322

3.333

3.344

100P

10m

100m

D037

VIN = 4.2V

VIN = 5.0 V

VOUT = 3.3 V

TPSM82821

Figure 9-20. Load Regulation

TPSM82823, TPSM82822, TPSM82821, TPSM82823A, TPSM82822A, TPSM82821A

SLVSEP0F – AUGUST 2019 – REVISED NOVEMBER 2021

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TPSM82821 Datasheet(PDF) 16 Page - Texas Instruments

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