MP86957

– INTELLI-PHASETM SOLUTION IN 5MMX6MM LGA

MP86957 Rev. 1.1

www.MonolithicPower.com

6

7/10/2020

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ELECTRICAL CHARACTERISTICS (continued)

VIN = 12V, VDRV = VDD = EN = 3.3V; TA = 25°C for typical value and TJ = -40°C to +125°C for max

and min values, unless otherwise noted.

Parameter

Symbol

Condition

Min

Typ

Max

Units

IOUT sense offset

ISW = 0A, VIOUT = 1.2V,

TJ = 25°C

-2

0

2

μA

EN = low, VIOUT = 1.2V

-1

0

1

μA

IOUT pin voltage range (4)

VIOUT

0.7

2.1

V

TOUT/FLT sense gain (4)

8

mV/°C

TOUT/FLT sense offset (4)

TJ = 25°C

800

mV

Over-temperature fault flag (4)

145

°C

Over-temperature fault tolerance (4)

-10%

+10%

Over-temperature fault hysteresis (4)

12

°C

TOUT/FLT when fault (4)

3.0

3.3

V

PWM resistor

Pull up, EN = high

6

kΩ

Pull down, EN = high

5

kΩ

PWM logic high voltage

2.30

V

PWM tri-state region

1.10

1.80

V

PWM logic low voltage

0.80

V

Note:

4) Guaranteed by design or characterization data, not tested in production.