TLE7235G Datasheet, PDF (8/37 Pages) Infineon Technologies AG – 8 Channel High-Side and Low-Side Relay Switch with Limp Home Mode

TLE7235G
3
Pin Configuration
3.1
Pin Assignment
l
(top view )
VBB
1
OUT1
2
OUT3
3
LHI 4
IN1
5
IN2
6
D5
7
OUT7
8
S5
9
GND
10
Pin Configuration
20
OUT0
19
OUT2
18
VDD
17
CS
16
SCLK
15
SI
14
SO
13
D4
12
OUT6
11
S4
Figure 3 Pin Configuration PG-DSO20-45
3.2
Pin Definitions and Functions
P-DSO 20-45.emf
Pin
Symbol
Power Supply
18
VDD
1
VBB
10
GND
Power Stages
20
OUT0
2
OUT1
19
OUT2
3
OUT3
13
D4
11
S4
7
D5
9
S5
12
OUT6
8
OUT7
Inputs
4
LHI
I/O Function
-
Digital power supply
-
Power supply
-
Digital, analog and power ground
O Source of high side power transistor channel 0
O Source of high side power transistor channel 1
O Source of high side power transistor channel 2
O Source of high side power transistor channel 3
O Drain of auto configuring power transistor 4
O Source of auto configuring power transistor 4
O Drain of auto configuring power transistor 5
O Source of auto configuring power transistor 5
O Drain of low side power transistor channel 6
O Drain of low side power transistor channel 7
I
Limp home activation input pin (pull down)
Data Sheet
8
Rev. 1.0, 2008-10-30