TLE7236SE Datasheet, PDF (8/37 Pages) Infineon Technologies AG – SPI Driver for Enhanced Relay Control

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
SPI Driver for Enhanced Relay Control
TLE7236SE
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, 2010-02-18