MP86936

– INTELLI-PHASETM WITH INTEGRATED DRIVER AND MOSFETS

MP86936 Rev. 1.1

www.MonolithicPower.com

6

8/4/2023

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TYPICAL CHARACTERISTICS

VDD UVLO Threshold vs.

Temperature

SYNC Low Threshold vs.

Temperature

SYNC High Threshold vs.

Temperature

PWM Low Threshold vs. Temperature

PWM High Threshold vs.

Temperature

Efficiency vs. Output Current vs.

Power Loss

VIN = 12V, VOUT = 1.8V, fSW = 500kHz, L = 150nH

2.5

2.6

2.7

2.8

2.9

3

-50

0

50

100

150

TEMPERATURE (°C)

VDD rising

VDD falling

0.5

0.7

0.9

1.1

1.3

1.5

-50

0

50

100

150

TEMPERATURE (°C)

SYNC_LO rising

SYNC_LO falling

1.6

1.7

1.8

1.9

2

2.1

2.2

-50

0

50

100

150

TEMPERATURE (°C)

SYNC_Hi rising

SYNC_Hi falling

0.5

0.7

0.9

1.1

1.3

1.5

-50

0

50

100

150

TEMPERATURE (°C)

PWM_Lo rising

PWM_Lo falling

1.8

1.9

2

2.1

2.2

2.3

-50

0

50

100

150

TEMPERATURE (°C)

PWM_Hi rising

PWM_Hi falling

0

2

4

6

8

10

12

14

80

82

84

86

88

90

92

94

96

98

0

5 10 15 20 25 30 35 40 45 50 55 60

IOUT (A)

Vo=1.8V

Vo=1.2V