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PDF TLE4208G Data sheet ( Hoja de datos )
| Número de pieza | TLE4208G | |
| Descripción | Quad Half-Bridge Driver IC | |
| Fabricantes | Infineon | |
| Logotipo |  |
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TLE4208G
Quad Half-Bridge Driver IC
Data Sheet
Rev. 1.4, 2016-02-02
Automotive Power
1 page  
Table 2
INH34
0
1
1
1
1
Functinal Truth Table of Halfbridge 3 and 4
IN3 IN4 OUT3
XXZ
00L
01L
10H
11H
IN:
0 = Logic LOW
1 = Logic HIGH
X = Don’t Care
OUT:
Z = Output in tristate condition
L = Output in sink condition
X = Output in source condition
Note: Half-Bridge 3 and 4 connected to a full-bridge
OUT4
Z
L
H
L
H
Table 3
EF12
1
0
0
1
1
0
0
Diagnosis
EF34
1
1
1
0
0
0
0
Error
no error
over temperature of half-bridge 1 and 2 OR
over voltage of half-bridge 1 and 2
over temperature of half-bridge 3 and 4 OR
over voltage of half-bridge 3 and 4
over temperature of all half-bridges OR
over voltage of all half-bridge
TLE4208G
Block Diagram
MODE
Stand-by
Brake LL
CW
CCW
Brake HH
Data Sheet
5 Rev. 1.4, 2016-02-02
5 Page 
TLE4208G
General Product Characteristics
Table 6 Electrical Characteristics
VS12 =VS34 =8 V to 18 V, INH12 = INH34 = HIGH; IOUT1-4 = 0A; Tj = -40°C to +150°, all voltages with respect to ground,
positive current flowing into pin (unless otherwise specified)
Parameter
Symbol
Min.
Values
Typ. Max.
Unit Note /
Test Condition
Total Drop
IOUT12, IOUT34 = 0.4 A
Total Drop
IOUT12, IOUT34 = 0.8 A
Clamp Diodes
VSAT
VSAT
– 1.2 1.7 V VSAT = VSAT_U+VSAT_L
– 1.6 2.5 V VSAT = VSAT_U+VSAT_L
Forward voltage; upper
Upper leakage current
Forward voltage; lower
Input Interface
Logic Inputs IN1; IN2; IN3; IN4
VFU
ILKU
VFL
– 1 1.5 V IF = 0.4A
– – 5 mA IF = 0.4A1)
– 0.9 1.4 V IF = 0.4A
H-input voltage
L-input voltage
Hysteresis of input voltage
H-input current
L-input current
Logic Inputs INH12; INH34
H-input voltage
L-input voltage
Hysteresis of input voltage
H-input current
L-input current
Error Flags EF12; EF34
L-output voltage level
Leakage current
Thermal Shutdown
VIH
VIL
VIHY
IIH
IIL
VIH
VIL
VIHY
IIH
IIL
VEFL
IEFLK
– 2.0 3.0 V –
1.0 1.5 –
V–
– 0.5 – V –
-2
-100
–
-20
10
-5
µA VI = 5V
µA VI = 0V
– 2.7 3.5 V –
1.0 2.0 –
V–
– 0.7 – V –
– 100 250 µA VINH = 5V
-10 –
10 µA VINH = 0V
– 0.2 0.4 V IEF = 2 mA
– – 10 µA 0V < VEF < 7V
Thermal shutdown junction
temperature
TjSD
150 175 200 °C –
Thermal switch-on junction
temperature
TjSO
120 –
170 °C –
Temperature hysteresis
∆T – 30 – K –
1) Not subject to production test, specified by design
Data Sheet
11 Rev. 1.4, 2016-02-02
11 Page | ||
| Páginas | Total 16 Páginas | |
| PDF Descargar | [ Datasheet TLE4208G.PDF ] | |
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