P r o d u c t I n n o v a t i o n F r o m

SA09

SA09U



SPECIFICATIONS

Parameter

(Note 1)

TestConditions

Min

Typ

Max

Units

CLOCKOUT

0.98

1

1.02

MHz

CLOCK OUT, high level

4.7

5.3

V

CLOCK OUT, low level

0

0.2

V

5VOUT

LOAD ≤ 5mA

4.988

5

5.012

V

OUTPUT

EFFICIENCY, 5A output

V

94

%

SWITCHINGFREQUENCY

500

kHz

CURRENT, continuous

5

A

CURRENT, peak

(Note 4)

100 ms, 10% duty cycle

7

A

R

DS(ON)

(Note 4)

0.55

Ω

POWERSUPPLY

VOLTAGE, V

CC

Full temperature range

10

12

16

V

VOLTAGE, V

S

Full temperature range

5

40

V

CURRENT, V

CC

Switching

50

mA

CURRENT, V

S

Switching, no load

90

mA

INPUTS

(Note 4)

I

90

110

mV

–PWM, +PWM, low level

0

0.8

V

–PWM, +PWM, high level

2.7

V

CC

V

CLOCK IN, low level

0

0.3

V

CLOCK IN, high level

3

5.6

V

THERMAL

(Note 2)

RESISTANCE, junction to case

Full temperature range

3.5

°C/W

RESISTANCE, junction to air

Full temperature range

15

°C/W

TEMPERATURE RANGE, case

Meets full range specifications

-25

85

°C

NOTES:

1. All Min/Max characteristics and specifications are guaranteed over the Specified Operating Condi-

tions. Typical performance characteristics and specifications are derived from measurements taken

at typical supply voltages and T

2. Long term operation at the maximum junction temperature will result in reduced product life. Derate

internal power dissipation to achieve high MTTF. For guidance, refer to the heatsink datasheet.

3. 40W in each of the two active output transistors on at any one time.

4. Min max values guaranteed but not tested.