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Rev.1.3 Nov.26, 2019

AX3518



TYPICAL CHARACTERISTICS (CONTINUES)

0.60

0.70

0.80

0.90

1.00

1.10

1.20

1.30

1.40

1.50

-40℃ -25℃ 0℃ 25℃ 50℃ 75℃ 100℃ 125℃

Temperature

Temperature V.S. Frequency

1.16

1.17

1.18

1.19

1.20

1.21

1.22

1.23

1.24

-40℃ -25℃ 0℃ 25℃ 50℃ 75℃ 100℃ 125℃

Temperature

Temperature V.S. VOUT

VIN=5V

IOUT=300mA

0%

10%

20%

30%

40%

50%

60%

70%

80%

90%

100%

0

0.5

1

1.5

2

2.5

3

IOUT (A)

Efficiency (VIN=3.3V)

VOUT=1.2V

VOUT=1.8V

VOUT=2.5V

0%

10%

20%

30%

40%

50%

60%

70%

80%

90%

100%

0

0.5

1

1.5

2

2.5

3

IOUT (A)

Efficiency (VIN=5V)

VOUT=1.2V

VOUT=1.8V

VOUT=2.5V

VOUT=3.3V

Power ON

VIN=5V, VOUT=1.2V, IOUT=2.9A (CREF=100nF)

Enable ON

VIN=5V, VOUT=1.2V, IOUT=2.9A (CREF=100nF)