参数资料
型号: TLE7185E
厂商: INFINEON TECHNOLOGIES AG
元件分类: 运动控制电子
英文描述: AC MOTOR CONTROLLER, PDSO36
封装: GREEN, PLASTIC, SOP-36
文件页数: 11/22页
文件大小: 445K
代理商: TLE7185E
Data Sheet
19
Rev. 2.3, 2009-08-18
TLE7185E
Application Description
6
Application Description
In the automotive sector there are more and more applications requiring high performance motor drives, such as
electro-hydraulic or electric power steering. In these applications 3 phase motors, synchronous and
asynchronous, are used, combining high output performance, low space requirements and high reliability.
Figure 5
Application Circuit
Note: This is a very simplified example of an application circuit. The function must be verified in the real application.
TLE7185E
SH1
V
BAT
C
BR
4,7mF
C
or
digital
ASIC:
e.g.:
XC23xx
GH1
GL1
VS
IL1
IH1
C
VS
2.2F
R
VS
4.7
GND
IL2
IH2
IL3
IH3
GND
PGND
ERR1
ENA
BH1
C
BS1
470nF
R
GH1
SH2
GH2
BH2
R
GH2
C
BS2
470nF
SH3
GH3
BH3
R
GH3
C
BS3
470nF
R
GL1
GL2
R
GL2
GL3
R
GL3
DT
GND
R
DT
C
BR
1F
PGND
KL 15
INH
GND
VDH
R
VDH
ERR2
SL1
SL2
SL3
CL
CH
CB
C
CB
GND
C
CP
STOE
SCDL
5V
R
ERR1
5k
R
ERR2
5k
1uF
2.2uF
R
SCDL1
R
SCDL2
R
INH2
R
INH1
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