MP8848 – 6A, HIGHLY EFFICIENT, SYNC, STEP-DOWN SWITCHER WITH I

MP8848 Rev. 1.0

www.MonolithicPower.com

8

2/16/2017

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© 2017 MPS. All Rights Reserved.

TYPICAL CHARACTERISTICS

VIN UVLO Rising and

Falling Threshold vs.

Temperature

EN Rising and Falling

Threshold vs.

Temperature

Highest VOUT vs.

Temperature

200

250

300

350

400

23

45

67

0

0.05

0.1

0.15

0.2

23

45

67

0.500

0.550

0.600

0.650

0.700

0.750

0.800

-60 -40 -20 0 20 40 60 80100

1.000

1.050

1.100

1.150

1.200

1.250

1.300

-60 -40 -20 0 20

40 60 80 100

1.0

1.2

1.4

1.6

1.8

2.0

2.2

2.4

2.6

2.8

3.0

-60 -40 -20 0 20 40 60 80 100

Rising

Falling

0.4

0.6

0.8

1.0

1.2

1.4

1.6

1.8

2.0

-60 -40 -20 0 20 40 60 80 100

Rising

Falling

0%

10%

20%

30%

40%

50%

60%

70%

80%

90%

100%

0.01

0.1

1

10

PFM

PWM

0%

10%

20%

30%

40%

50%

60%

70%

80%

90%

100%

0.01

0.1

1

10

PFM

PWM

-0.8%

-0.6%

-0.4%

-0.2%

0.0%

0.2%

0.4%

0.6%

0.8%

0123

4567

V

V