TLE6209R_07 Datasheet, PDF (2/30 Pages) Infineon Technologies AG – 7 A H-Bridge for DC-Motor Applications

TLE 6209 R
information is given via the 8 bit SPI status word. An integrated chopper current limitation
limits the current e.g. to reduce power dissipation during mechanical block of a DC
motor. Several device parameters can be set by the SPI control word. A three-level
temperature monitoring with prewarning, warning and shutdown is included for
controlled operation under critical power loss conditions. The full protection and
diagnosis capability make the device suitable especially for safety relevant applications,
e.g. in automotive ECUs.
1.2
Pin Configuration
(top view)
TLE 6209R
1 _GND
2 _{OUT 1}
3 _{OUT 1}
4
V_S
5 _SCLK
6 _SDI
7
SDO
8
CSN
9 _INH
10
GND
GND
20
OUT 2 ¹⁹
OUT 2 ¹⁸
V_S
17
DRV
16
V_CC
15
PWM ¹⁴
DIR
13
DIS
12
GND
11
Metal slug,
connected to GND
Pin Definitions and Functions
V_S
DRV
Power Supply Voltage
Input for Charge pump buffer
capacitor
SDI
Serial Data Input
SCLK Serial Clock Input
OUT
Power Output
PWM
PWM Input
DIS
Disable Input
V_CC
GND
SDO
CSN
–
DIR
INH
Data Sheet, Version 3.1
2
5 V Logic Supply
Ground
Serial Data Output
Chip-Select-Not Input
–
Direction Input
Inhibit
2007-08-01