MP6529 – 5V TO 35V, THREE-PHASE BLDC MOTOR PRE-DRIVER

MP6529 Rev. 1.0

www.MonolithicPower.com

4

10/26/2015

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ELECTRICAL CHARACTERISTICS

Parameter

Symbol

Condition

Min

Typ

Max

Units

Power Supply

Input supply voltage

5

35

V

I

Q

nSLEEP = 1,

gate not switching

0.95

2

mA

Quiescent current

I

SLEEP

nSLEEP = 0

1

µA

Control Logic

Input logic low threshold

0.8

V

Input logic high threshold

2

V

-20

20

µA

Logic input current

-20

20

µA

nSLEEP pull-down current

1

µA

Internal pull-down resistance

R

PD

880

kΩ

Fault Outputs (Open-Drain Outputs)

Output low voltage

0.5

V

Output high leakage current

1

µA

Protection Circuit

UVLO rising threshold

V

IN_RISE

3.3

3.9

4.5

V

UVLO hysteresis

V

IN_HYS

200

mV

VREG rising threshold

V

REG_RISE

6.8

7.6

8.4

V

VREG hysteresis

V

REG_HYS

0.54

1

V

VREG start-up delay

700

µs

0.8

1

1.2

V

OC_REF threshold

2.18

2.4

2.62

V

OCP deglitch time

3

µs

SLEEP wake-up time

1

ms

LSS OCP threshold

0.4

0.5

0.6

V

Thermal shutdown

150