BTN7970 Datasheet, PDF (5/28 Pages) Infineon Technologies AG – High Current PN Half Bridge NovalithIC

3
Pin Configuration
3.1
Pin Assignment
8
8
High Current PN Half Bridge
BTN7970
Pin Configuration
8
1234 5 ₆₇
Figure 3
1234567
12345 ₆ 7
Pin Assignment BTN7970B, BTN7970P and BTN7970S (top view)
3.2
Pin Definitions and Functions
Pin
Symbol
I/O
1
GND
-
2
IN
I
3
INH
I
4,8
OUT
O
5
SR
I
6
IS
O
7
VS
-
Bold type: pin needs power wiring
Function
Ground
Input
Defines whether high- or lowside switch is activated
Inhibit
When set to low device goes in sleep mode
Power output of the bridge
Slew Rate
The slew rate of the power switches can be adjusted by connecting
a resistor between SR and GND
Current Sense and Diagnostics
Supply
Data Sheet
5
Rev. 1.1, 2007-11-21