btn7970 Infineon Technologies Corporation, btn7970 Datasheet - Page 5

• Manufacturer Part Number: btn7970
• Description: High Current Pn Half Bridge Novalithic?
• Manufacturer: Infineon Technologies Corporation

3
3.1
Figure 3
3.2
Bold type: pin needs power wiring
Data Sheet
Pin
1
2
3
4,8
5
6
7
Pin Configuration
Pin Assignment
Pin Assignment BTN7970B, BTN7970P and BTN7970S (top view)
Pin Definitions and Functions
1 2 3 5 6 7
Symbol
GND
IN
INH
OUT
SR
IS
VS
4
8
I/O
-
I
I
O
I
O
-
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
1 2 3 5 6 7
4
8
5
High Current PN Half Bridge
1 2 3 5 6 7
8
4
Rev. 1.1, 2007-11-21
Pin Configuration
BTN7970