Infineon Technologies Triple Half Bridges TLE 6208-3 G DEMOBOARD TLE 6208-3G DEMOBOARD TLE 6208-3G データシート
製品コード
DEMOBOARD TLE 6208-3G
TLE 6208-3 G
Data Sheet
6
2007-09-12
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.
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
Diagnosis Data Protocol
BIT
BIT
15
OVLO on/off
15
Power supply fail
14
not used
14
Underload
13
Overcurrent SD on/off
13
Overload
12
not used
12
not used
11
not used
11
not used
10
not used
10
not used
9
not used
9
not used
8
not used
8
not used
7
not used
7
not used
6
HS-Switch 3
6
Status HS-Switch 3
5
LS-Switch 3
5
Status LS-Switch 3
4
HS-Switch 2
4
Status HS-Switch 2
3
LS-Switch 2
3
Status LS-Switch 2
2
HS-Switch 1
2
Status HS-Switch 1
1
LS-Switch 1
1
Status LS-Switch 1
0
Status Register Reset
0
Temp. Prewarning
H = ON
L = OFF
L = OFF
H = ON
L = OFF
L = OFF
Fault Result Table
Fault
Fault
Diag.-Bit Result
Overcurrent (load)
13
Only the failed output is switched OFF. Function
can be deactivated by bit No. 13.
can be deactivated by bit No. 13.
Short circuit to GND
(high-side-switch)
(high-side-switch)
13
Only the failed output is switched OFF. Function
can be deactivated by bit No. 13.
can be deactivated by bit No. 13.