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ams Datasheet

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[v1-04] 2015-Jun-19

AS1382 − Typical Operating Characteristics

Figure 7:

Efficiency vs. Output Current for Various Output Voltages

Efficiency vs. Output Current: These figures show the Efficiency vs. Output Current for various Output Voltages.

Figure 8:

Efficiency vs. Output Current for Various Input Voltages

Efficiency vs. Output Current: These

figures show the Efficiency vs. Output

Current for various Input Voltages.

Murata LQM2HPN1R0MG0 coil

(1uH, DCR 55mΩ).

Typical Operating

Characteristics

0

10

20

30

40

50

60

70

80

90

100

0.001

0.01

0.1

1

Iload [A]

Vout=1.0V, M1, 4MHz

Vout=1.0V, M0, 4MHz

Vout=1.2V, M1, 2MHz

Vout=1.2V, M0, 2MHz

0

10

20

30

40

50

60

70

80

90

100

0.001

0.01

0.1

1

Iload [A]

Vout=1.8V, M1, 3MHz

Vout=1.8V, M0, 3MHz

Vout=3.3V, M1, 4MHz

Vout=3.3V, M0, 4MHz

0

10

20

30

40

50

60

70

80

90

100

0.0010

0.0100

0.1000

1.0000

Iload [A]

Vin=2.7V, M1

Vin=3.7V, M1

Vin=5.5V, M1

Vin=2.7V, M0

Vin=3.7V, M0

Vin=5.5V, M0