PROFET® BTS 6143 D

Data Sheet

2 of 18

Rev. 1.0, 2007-02

Pin

Symbol

Function

1

OUT

O

Output; output to the load; pin 1 and 5 must be externally shorted* .

2

IN

I

Input; activates the power switch if shorted to ground.

Tab/(3)

Vbb

+

Supply Voltage; positive power supply voltage; tab and pin3 are internally

shorted.

4

IS

S

Sense Output; Diagnostic feedback; provides at normal operation a sense

current proportional to the load current; in case of overload,

overtemperature and/or short circuit a defined current is provided (see

Truth Table on page 8)

5

OUT

O

Output; output to the load; pin 1 and 5 must be externally shorted* .

*) Not shorting all outputs will considerably increase the on-state resistance, reduce the peak current capability

and decrease the current sense accuracy

Parameter

Symbol

Values

Unit

Supply voltage (overvoltage protection see page 4)

38

V

30

V

45

V

Load current (Short-circuit current, see page 5)

self-limited

A

Operating temperature range

Storage temperature range

-40 ...+150

-55 ...+150

°C

Power dissipation (DC)

59

W

0.3

J

Electrostatic discharge capability (ESD)

(Human Body Model)

Ω; C=100pF

3.0

kV

Current through input pin (DC)

Current through current sense pin (DC)

see internal circuit diagrams page 9

+15, -120

+15, -120

mA

Input voltage slew rate

≤ 16V :

self-limited

20

V/

µs

1)

Short circuit is defined as a combination of remaining resistances and inductances. See schematic on

page11.

2)

3)

See also diagram on page 11.

4)

See also on page 8. Slew rate limitation can be achieved by means of using a series resistor R

path. This resistor is also required for reverse operation. See also page 10.