L9904

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THERMAL DATA

1. see application note 110 for SO packages.

ified. The voltages are refered to GND and currents are assumed positive, when current flows into the pin.

Symbol

Parameter

Value

Unit

Operating junction temperature

-40 to 150

°C

Junction temperature thermal shutdown threshold

min 150

°C

Junction thermal shutdown hysteresis

typ 15

°C

85

°C/W

Symbol

Parameter

Test Condition

Min.

Typ.

Max.

Unit

Supply (VS)

Overvoltage disable HIGH

threshold

28

33

36

V

1.6

V

threshold

67

V

Undervoltage threshold

0.66

V

Supply current

50

µA

Supply current, pwm-mode

8.1

13

mA

Supply current, dc-mode

5.8

10

mA

Enable input (EN)

Low level

1.5

V

High level

3.5

V

1V

Input pull down resistance

16

50

100

k

Ω

H-bridge control inputs (DIR, PWM)

Input low level

1.5

V

Input high level

3.5

V

1V