tle6208-3-g Infineon Technologies Corporation, tle6208-3-g Datasheet - Page 6

• Manufacturer Part Number: tle6208-3-g
• Description: Triple-half-bridge
• Manufacturer: Infineon Technologies Corporation

Every driver block from DRV 1 to 3 contains a low-side driver and a high-side driver. Both
drivers are connected internally to form a half-bridge at the output. This reduction of
output pins was necessary to meet the small P-DSO-14 package.
When commutating inductive loads, the dissipated power peak can be significantly
reduced by activating the transistor located parallel to the internal freewheeling diode. A
special, integrated “timer” for power ON/OFF times ensures that there is no crossover
current.
Input Data Protocol
BIT
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
H = ON
L = OFF
Data Sheet
OVLO on/off
not used
Overcurrent SD on/off
not used
not used
not used
not used
not used
not used
HS-Switch 3
LS-Switch 3
HS-Switch 2
LS-Switch 2
HS-Switch 1
LS-Switch 1
Status Register Reset
6
Diagnosis Data Protocol
BIT
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
H = ON
L = OFF
Power supply fail
Underload
Overload
not used
not used
not used
not used
not used
not used
Status HS-Switch 3
Status LS-Switch 3
Status HS-Switch 2
Status LS-Switch 2
Status HS-Switch 1
Status LS-Switch 1
Temp. Prewarning
TLE 6208-3 G
2001-05-10