Data Sheet BTS650P

Infineon Technologies AG

Page 2

2003-Oct-01

Pin

Symbol

Function

1

OUT

O

Output; output to the load; pin 1, 2, 6 and 7 must be externally shorted with

each other especially in high current applications.

2

OUT

O

Output; output to the load; pin 1, 2, 6 and 7 must be externally shorted with

3

IN

I

Input; has an internal pull up; activates the power switch in case of short to

ground

4

Vbb

+

Supply voltage; positive power supply voltage; tab and pin 4 are internally

shorted; in high current applications use the tab

5

IS

S

Sense Output; Diagnostic feedback; provides a sense current proportional

to the load current; zero current on failure (see Truth Table on page 7)

6

OUT

O

Output; output to the load; pin 1, 2, 6 and 7 must be externally shorted with

7

OUT

O

Output; output to the load; pin 1, 2, 6 and 7 must be externally shorted with

Parameter

Symbol

Values

Unit

42

V

Supply voltage for short circuit protection,

34

V

Load current (short circuit current, see page 5)

self-limited

A

5

)

= 2

IN, IS = open or grounded

6

)

75

V

Operating temperature range

Storage temperature range

-40 ...+150

-55 ...+150

°C

≤ 25 °C

170

W

Inductive load switch-off energy dissipation, single pulse

1.5

J

Electrostatic discharge capability (ESD)

Human Body Model acc. MIL-STD883D, method 3015.7 and ESD

assn. std. S5.1-1993, C = 100 pF, R = 1.5 k

Ω

4kV

Current through input pin (DC)

Current through current sense status pin (DC)

see internal circuit diagrams on page 8 and 9

+15 , -250

+15 , -250

mA

3

)

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

and decrease the current sense accuracy

4

)

Otherwise add up to 0.7 m

tab.

5

)

6

)