8

Rev.1.1

• V=3.3V(AdJ.)

0

1

2

3

4

5

6

0.5

1.0

1.5

2.0

2.5

3.0

3.5

4.0

Iout=1mA

100mA

Vin (V)

Vout-Vin

0.1

1

10

100

1000

0

20

40

60

80

100

Vin=5V

Iout (mA)

EFFICIENCY-Iout

0

0.5

1

1.5

2

0

1

2

3

0

1

2

3

4

5

Time (ms)

Start Response

Ven=Vin=5V, No load

3.5

1

10

100

1000

3.1

3.2

3.3

3.4

3.5

Vin=5V

Iout (mA)

Vout-Iout

0

0.5

1

1.5

2

3

3.5

4

0

1

2

Time (ms)

Load Transient Response

Vin=5V, Iout=10mA�600mA

0

0.5

1

1.5

2

3

3.5

4

0

1

2

Time (ms)

Load Transient Response

Vin=5V, Iout=100mA�600mA

• ELM600LA(Adj.version) : Unless otherwise noted

Vout=3.3V, Cin=10µF, Cout=22µF, L=2.2µH, R1=47kΩ, R2=10.4kΩ, Top=25°C

high efficiency synchronous PWM step down DC/DC converter

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