TPS62080 datasheet(8/28 Pages) TI1

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2.44

2.46

2.48

2.50

2.52

2.54

2.56

2.5

3.5

4.5

5.5

Input Voltage (V)

IOUT = 1A, TA = 25°C

IOUT = 1A, TA = −40°C

IOUT = 1A, TA = 85°C

IOUT = 10mA, TA = 25°C

IOUT = 10mA, TA = −40°C

IOUT = 10mA, TA = 85°C

TPS62080

VOUT = 2.5 V

G007

1.70

1.72

1.74

1.76

1.78

1.80

1.82

1.84

1.86

2.3

2.8

3.3

3.8

4.3

4.8

5.3

5.8

Input Voltage (V)

IOUT = 1A, TA = 25°C

IOUT = 1A, TA = −40°C

IOUT = 1A, TA = 85°C

IOUT = 10mA, TA = 25°C

IOUT = 10mA, TA = −40°C

IOUT = 10mA, TA = 85°C

TPS62081

VOUT = 1.8 V

G008

100

10u

100u

10m

100m

Output Current (A)

VIN = 3.6 V

VIN = 4.2 V

VIN = 5.0 V

VIN = 3.6 V, Snooze Mode

VIN = 4.2 V, Snooze Mode

VIN = 5.0 V, Snooze Mode

TPS62082

VOUT = 3.3 V

G004

0.880

0.885

0.890

0.895

0.900

0.905

0.910

2.3

2.8

3.3

3.8

4.3

4.8

5.3

5.8

Input Voltage (V)

IOUT = 1A, TA = 25°C

IOUT = 1A, TA = −40°C

IOUT = 1A, TA = 85°C

IOUT = 10mA, TA = 25°C

IOUT = 10mA, TA = −40°C

IOUT = 10mA, TA = 85°C

TPS62080

VOUT = 0.9 V

G006

100

10u

100u

10m

100m

Output Current (A)

VIN = 3.6 V

VIN = 4.2 V

VIN = 5.0 V

VIN = 3.6 V, Snooze Mode

VIN = 4.2 V, Snooze Mode

VIN = 5.0 V, Snooze Mode

TPS62080

VOUT = 2.5 V

G003

100

10u

100u

10m

100m

Output Current (A)

VIN = 2.8 V

VIN = 3.6 V

VIN = 4.2 V

VIN = 2.8 V, Snooze Mode

VIN = 3.6 V, Snooze Mode

VIN = 4.2 V, Snooze Mode

TPS62081

VOUT = 1.8 V

G005

TPS62080, TPS62080A

TPS62081, TPS62082

SLVSAE8D – SEPTEMBER 2011 – REVISED JULY 2013

www.ti.com

EFFICIENCY

LOAD CURRENT

Figure 6.

Figure 7.

EFFICIENCY

OUTPUT VOLTAGE

LOAD CURRENT

INPUT VOLTAGE

Figure 8.

Figure 9.

OUTPUT VOLTAGE

INPUT VOLTAGE

Figure 10.

Figure 11.

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