TPS53353_16 datasheet(12/37 Pages) TI1

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100

Output Current (A)

VOUT = 1.8 V

VOUT = 1.5 V

VOUT = 1.2 V

VOUT = 1.1 V

VOUT = 1.0 V

FCCM

VIN = 5 V

VVDD = 5 V

fSW = 500 kHz

G001

100

Output Current (A)

VOUT = 1.8 V

VOUT = 1.5 V

VOUT = 1.2 V

VOUT = 1.1 V

VOUT = 1.0 V

Skip Mode

VIN = 5 V

VVDD = 5 V

fSW = 500 kHz

G001

100

Output Current (A)

VOUT = 5.0 V

VOUT = 3.3 V

VOUT = 1.8 V

VOUT = 1.5 V

VOUT = 1.2 V

VOUT = 1.1 V

VOUT = 1.0 V

FCCM

VIN = 12 V

VVDD = 5 V

fSW = 500 kHz

G000

100

Output Current (A)

VOUT = 5.0 V

VOUT = 3.3 V

VOUT = 1.8 V

VOUT = 1.5 V

VOUT = 1.2 V

VOUT = 1.1 V

VOUT = 1.0 V

Skip Mode

VIN = 12 V

VVDD = 5 V

fSW = 500 kHz

G000

TPS53353

SLUSAK2C – AUGUST 2011 – REVISED FEBRUARY 2016

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Product Folder Links: TPS53353

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Typical Characteristics (continued)

Figure 30. Efficiency vs Output Current

Figure 31. Efficiency vs Output Current

Figure 32. Efficiency vs Output Current

Figure 33. Efficiency vs Output Current

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