Guaranteed by design but not tested. Typical parameters are representative of actual device performance but are for reference only.

Maximum power dissipation must be limited according to voltage regulator power dissipation.

Measurements do not include offset current at 0V current command.

INPUT CURRENT

+15 VIN

-15 VIN

PWM

CLOCK SYNC INPUT

VIL

VIH

Duty Cycle

SYNC Frequency

LOGIC INPUTS

(Hall A,B,C,Brake,60°/120°,DIS)

VIL

VIH

ANALOG SECTION

Current Command Input Range

Current Command Input Current

Current Monitor Voltage Swing

ERROR AMP

E/A OUT Swing

Slew Rate

Gain Bandwidth Product

Large Signal Voltage Gain

OUTPUT SECTION

Voltage Drop Across Bridge (1 Upper & 1 Lower)

Voltage Drop Across Bridge (1 Upper & 1 Lower)

Leakage Current

Diode VSD

trr

Dead Time

Output PWM'ing

Current Command=0 Volts

5mA Load

5mA Load

10 AMPS

10 AMPS @ 150°C Junction

All switches off, V+=270V, 150°C Junction

High Voltage Supply

Current Command Input

Logic Inputs

REFOUT External Load

E/A OUT External Load

Clock SYNC Input

Continuous Output Current

Peak Output Current

500V

±13.5V

-0.2V to REFOUT

15 mA

5 mA

-0.2V to +15V

10 Amps

15 Amps

2

Rev. B 10/00

ELECTRICAL SPECIFICATIONS

ABSOLUTE MAXIMUM RATINGS

Thermal Resistance (Output Switches)

Storage Temperature Range

Lead Temperature Range

(10 Seconds)

Case Operating Temperature

Junction Temperature

0.6°C/W

-40°C to +150°C

+300°C

-40°C to +125°C

+150°C

Parameter

Units

MSK 4470

Test Conditions

mA

mA

KHz

KHz

VOLTS

VOLTS

%

KHz

VOLTS

VOLTS

VOLTS

mA

A/V

A/V

mA

mA

V/A

V/A

VOLTS

VOLTS

V/µSec

MHz

V/mV

VOLTS

VOLTS

mA

VOLTS

nSec

µSec

Min.

Typ.

Max.

-

-

20

-

-

12.5

10

Clock +0

-

3.0

-

-

2.55

-

-

-

0.280

-

-

-

6.5

-

175

-

-

-

-

-

-

68

30

22

-

-

-

-

-

-

-

-

-

3

-

-

-

0.33

-

-

-

8

6.5

275

-

-

-

-

35

3

85

40

24

-

2.5

-

90

Clock +3

0.8

-

±13.5

1.5

3.45

-

±50

-

0.380

-

±12

±12

-

-

-

5

7.5

5

2.6

-

-

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

2

Transconductance

Offset Current

Current Monitor

Clock Free Running Frequency

1

2

3

NOTES:

Current Command=0Volts

3

3

1

1