L9339 datasheet(4/9 Pages) STMICROELECTRONICS

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L9339

4/9

ELECTRICAL CHARACTERISTCS

The electrical characteristics are valid within the below defined Operating Conditions, unless otherwise speci-

fied. The function is guaranteed by design until TJSDon switch-on-threshold.

Supply voltage

4.5 V to 32 V

Junction temperature

-40

°Cto150 °C

Tamb Ambient Temperature

-40

°Cto125 °C

Note: Ambient test temperature = -40

°C to 125 °C

Symbol

Parameter

Test Conditio n

Min.

Typ.

Max.

Unit

SUPPLY:

-0.3V < VEN < 0.5V; VS =14 V;

Ta < 125 °C

µA

Quiescent current

-0.3V < VEN < 0.5V; VS =14 V;

Ta < 150 °C

µA

VEN > 3.2V; VS < 14V

1.5

Inputs, IN1 - IN4; Programming, PRG:

VINlow

Input voltage LOW

-0.3

2.0

VINhigh

Input voltage HIGH

2.8

IIN

Input current

VIN = 0 ... 32V

-15

µA

Enable EN:

VENlow

Input voltage LOW

-24

VENhigh

Input voltage HIGH

3.2

REN

Input impedance

-24 V < VIN < 2.5 V

Ω

IEN

Input current

2.5 V < VIN < 32V

µA

Output s OUT1- OUT4

RDSon

Output ON-resistor

VS >6V, IO = 0.3A

1.7

3.8

Ω

IOLeak

Leakage current

VO=VS =14 V; Ta < 125 °C<1

µA

VO=VS =14 V; Ta < 150 °C25

µA

VOClamp Output voltage during clamping

time < 200

µs

10 mA < IO <0.3 A

IOSC

Short-circuit current

4.5V < VS < 6V

0.3

VS > 6V

0.4

0.7

internal output capacities

VO > 4.5V

100

Diagnostic Output DIAG

VDlow

Output voltage LOW

IDL < 0.6mA

1.3

IDmax

Max. output current

internal current limitation

VD =14V

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