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3932

THREE-PHASE POWER MOSFET CONTROLLER

Characteristics

Symbol

Test Conditions

Min.

Typ.

Max.

Units

Quiescent current

RESET Low

6.5

8.5

mA

RESET High

6.5

mA

LCAP Regulator

4.75

5

5.250

V

Motor Supply Voltage Range

18

–

50

V

10.8

–

13.2

V

VREG Output Voltage

12.4

13

13.6

V

VREG Line Regulation

–

40

–

mV

Control Logic

Logic Input Voltage

2.0

–

–

V

–

–

.8

V

Logic Input Current

–

<1.0

10

µA

-70

–

-130

µA

Gate Drive

Low side drive, output high

12.3

13

13.7

V

High side drive, output high

10.5

11.6

12.8

V

Pull Up Switch Resistance

-1A transient

6

9

12

Ω

Pull Down Switch Resistance

2.5A transient

2

3

4

Ω

Low side switching, rise time

10% to 90%

–

25

–

ns

Low side switching, fall time

–

10

–

ns

High side switching, rise time

–

40

–

ns

High side switching, fall time

–

10

–

ns

Dead time maximum

µA

–

5500

–

ns

Dead time minimum

µA

–

100

–

ns

NOTES:

1. Typical Data is for design information only.

2. Negative current is defined as coming out of (sourcing) the specified device pin.