TLE8108EM Infineon Technologies, TLE8108EM Datasheet - Page 6

• Manufacturer Part Number: TLE8108EM
• Manufacturer: Infineon Technologies

Specifications of TLE8108EM

• Packages: PG-SSOP-24
• Thermal Class: Exposed Pad
• Id Nom: 8 x 0.5 A
• Pin Count: 24.0 Pins
• Channels: 8.0
• Comment: 8 channel realy and LED driver

3
3.1
Figure 2
3.2
Pin
Power Supply
13,24
1,2,11,12 GND
Cooling
TAB
Power Stages
3
4
5
6
7
8
9
10
Inputs
17
Data Sheet
Symbol
VDD
GND
OUT1
OUT2
OUT3
OUT4
OUT5
OUT6
OUT7
OUT8
IN1
Pin Configuration
Pin Assignment
Pin Configuration
Pin Definitions and Functions
I/O
-
-
-
O
O
O
O
O
O
O
O
I
1)
PD Active Low; Control input; Digital input 3.3V or 5V; If not used, pin must be
OUT1
OUT2
OUT3
OUT4
OUT5
OUT6
OUT7
OUT8
GND
GND
GND
GND
Function
Supply voltage; Connected to 5V voltage with reverse protection diode
and filter against EMC; Both pins must be connected to the supply without
parasitic resistors
Ground; common ground for digital, analog and power; Pins must be
connected together without parasitic resistors
Cooling TAB (bottom side); Internally connected to ground; Pin must be
connected externally to ground without parasitic resistors
Output channel 1; Drain of power transistor channel 1
Output channel 2; Drain of power transistor channel 2
Output channel 3; Drain of power transistor channel 3
Output channel 4; Drain of power transistor channel 4
Output channel 5; Drain of power transistor channel 5
Output channel 6; Drain of power transistor channel 6
Output channel 7; Drain of power transistor channel 7
Output channel 8; Drain of power transistor channel 8
connected to GND
1
2
3
4
5
6
7
8
9
10
11
12
TOP VIEW
Cooling
TAB
6
24
23
22
21
20
19
18
17
16
15
14
13
Smart 8-Channel Low Side Switch
VDD
CS
SI
RST
SCLK
SO
N.U.
IN1
IN2
IN3
IN4
VDD
Rev. 1.0, 2011-03-23
Pin Configuration
Pin Configuration.vsd
TLE 8108 EM