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3

PR

EL

IM

IN

AR

Y

ABSOLUTE MAXIMUM RATINGS

SPECIFICATIONS

SA305

ABSOLUTE MAXIMUM RATINGS

SUPPLY VOLTAGE, +Vs

60V

SUPPLY VOLTAGE, Vcc

5.5V

OUTPUT CURRENT, peak, 200ms

10A

POWER DISSIPATION, internal, DC

TBD

TEMPERATURE, pin solder, 10s

225°C.

150°C.

TEMPERATURE RANGE, storage

−55 to 125°C.

OPERATING TEMPERATURE, case

−40 to 85°C.

NOTES: 1. Unless otherwise noted: T

2. Long term operation at the maximum junction temperature will result in reduced product life. De-rate internal power dissipation

to achieve high MTBF.

SPECIFICATIONS

PARAMETER

TESTCONDITIONS

MIN

TYP

MAX

UNITS

INPUTS

Logic Low Voltage

1

V

Logic High Voltage

1.8

V

POWERSUPPLY

Vs

12

60

V

Vcc

4.5

5.5

V

Supply Current, Vpwr

10 KHz (One channel switching

8.5

35

mA

at 50% duty cycle), VPWR=50V,

Vdd=5V

Supply Current, Vdd

10 KHz (One channel switching

4

6

mA

at 50% duty cycle), VPWR=50V,

Vdd=5V

ANALOG

Current Sense Linearity

Iout = 1A to 5A

0.6

1.5

%

Current Sense Linearity

Iout = 100mA to 5A

5

%

OUTPUT

Output Current, continuous

5

A

Output Current, Peak

For 200ms

10

A

Turn on delay, default

183

nS

Turn off delay, default

240

nS

Switching time, on, default

47

nS

Switching time, off, default

52

nS

On resistance, PCHAN FET

5A Load (Room Temperature)

325

600

mΩ

On resistance, NCHAN FET

5A Load (Room Temperature)

250

600

mΩ

Short circuit turn off time

TBD

nS

Thermal Shutdown

155

160

°C

Thermal Warning

135

°C

Overcurrent Shutdown

10

12

A

THERMAL

RESISTANCE, junction to case

Full temperature range

0.95

TBD

°C/W

RESISTANCE, junction to air

Full temperature range

TBD

°C/W

TEMPERATURE RANGE, case

−40

85

°C