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PDF TLE7186F Data sheet ( Hoja de datos )
| Número de pieza | TLE7186F | |
| Descripción | System IC for B6 motor drives | |
| Fabricantes | Infineon | |
| Logotipo |  |
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TLE7186F
System IC for B6 motor drives
Data Sheet
Rev. 1.2, 2016-01-28
Automotive Power
1 page  
TLE7186F
2 Block Diagram
Block Diagram
VDD
___ ____
VS GND INH INHD VREG
VDHS
U_fb
V_fb
W_fb
IOV
____
ERR
____
RGS
SCDL
TEMP
IFuC
IFMA
DT
_IL_1_
IH1
_IL_2_
IH2
_IL_3_
IH3
AGND
ISP
ISN
5V voltage
regulator
Digital phase
voltage feedback
SH1
SH2
SH3
Diagnostic logic
Under voltage
Over voltage
Overtemperature
Short circuit
Reset
Over current
Interface
Input control
Shoot through
protection
dead time
L
E
V
E
L
S
H
I
F
T
E
R
VREG
switch
Floating HS driver
Short circuit detection
Floating LS driver
Short circuit detection
Floating HS driver
Short circuit detection
Floating LS driver
Short circuit detection
Floating HS driver
Short circuit detection
Floating LS driver
Short circuit detection
OCTH
Figure 1
ISO
Block Diagram
VDH
BH1
GH1
SH1
GL1
BH2
GH2
SH2
GL2
BH3
GH3
SH3
GL3
SL
GND
Data Sheet
5 Rev. 1.2, 2016-01-28
5 Page 
TLE7186F
General Product Characteristics
Note: Within the functional range the IC operates as described in the circuit description. The electrical
characteristics are specified within the conditions given in the related electrical characteristics table.
4.3 Thermal Resistance
Note: This thermal data was generated in accordance with JEDEC JESD51 standards. For more information, go
to www.jedec.org.
Pos. Parameter
Symbol
Limit Values
Unit Conditions
Min. Typ. Max.
4.3.1 Junction to Case1)
RthJC
–
–
5
K/W –
4.3.2 Junction to Ambient1)
RthJA
–
29 –
K/W 2)
1) Not subject to production test, specified by design.
2) Specified RthJA value is according to Jedec JESD51-2,-5,-7 at natural convection on FR4 2s2p board; The Product
(Chip+Package) was simulated on a 76.2 x 114.3 x 1.5 mm board with 2 inner copper layers (2 x 70µm Cu, 2 x 35µm Cu).
Where applicable a thermal via array under the exposed pad contacted the first inner copper layer.
4.4 Default State of Inputs
Table 1 Default State of Inputs
Characteristic
Default state of ILx (if ILx left open -pull down)
Default state of IHx (if IHx left open - pull up)
Default state of RGS (if RGS left open - pull down)
State
Low
High
Low
Default state of INH (if INH left open - pull down)
Default state of SCDL (if SCDL left open - pull up)
Default state of IFMA (if IFMA left open - pull up)1)
Default state of IOV (if IOV left open - pull down)
Default state of DT (if DT left open)
1) external capacitance < 25pF
Low
High
High
Low
max. dead time
Remark
Low side MOSFETs off
High side MOSFETs off
Error signal is reset and
the TLE7186F goes to
sleep
no wake up by INH
Error signal is set; all
MOSFETs switched off
no wake up by IFMA
no Over Voltage detection
by IOV
max. dead time
Data Sheet
11 Rev. 1.2, 2016-01-28
11 Page | ||
| Páginas | Total 30 Páginas | |
| PDF Descargar | [ Datasheet TLE7186F.PDF ] | |
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