TLE8444SL Infineon Technologies, TLE8444SL Datasheet - Page 6

• Manufacturer Part Number: TLE8444SL
• Description: IC DVR HALF-BRIDGE QUAD 24SSOP
• Manufacturer: Infineon Technologies
• Type: Half Bridger

Specifications of TLE8444SL

• Input Type: Parallel
• Number Of Outputs: 4
• On-state Resistance: 600 mOhm
• Current - Output / Channel: 1A
• Current - Peak Output: 2.4A
• Voltage - Supply: 8 V ~ 18 V
• Operating Temperature: -40°C ~ 150°C
• Mounting Type: Surface Mount
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

3
3.1
Figure 3
3.2
Pin
1, 2, 11,
12, 20
3
4, 9, 15,
22
5
6
7
8
10
13, 16,
21, 24
Data Sheet
Symbol
GND
OUT1
V
EF1
IN1
IN2
EF2
OUT2
N.C.
S
Pin Configuration
Pin Assignment
Pin Configuration
Pin Definitions and Functions
Function
Ground; Signal ground; All GND pins must be externally connected together to the
common GND potential
Power Output of Half-bridge 1
Short circuit protected; with integrated free-wheeling diodes
Power Supply Voltage; All
Battery Voltage with Reverse protection Diode, buffer capacitance and Filter against
EMC. See Application Diagram,
Error Flag 1 (Diagnosis Output)
Open drain by default; Low = error
Input Channel of Half-bridge 1
Controls OUT1, Non-inverting Intput with internal Pull Down
Input Channel of Half-bridge 2
Controls OUT2, Inverting Input with internal Pull Up
Error Flag 2 (Diagnosis Output)
Open drain by default; Low = error
Power Output of Half-bridge 2
Short circuit protected; with integrated free-wheeling diodes
Not Connected
OUT 1
OUT 2
GND
GND
GND
GND
EF1
EF2
IN1
IN2
VS
VS
1
2
3
4
5
6
7
8
9
10
11
12
6
V
S
pins must be externally connected together to the
Figure 18
24
23
22
21
20
19
18
17
16
15
14
13
and
n.c.
OUT3
VS
n.c.
GND
IN3
IN4
INH
n.c.
VS
OUT 4
n.c.
Figure 19
for more information
Rev. 1.1, 2009-07-07
Pin Configuration
TLE 8444SL