The TLE6208-3G is a triple Half-bridge Driver with serial peripheral interface I/O. The TLE 6208-3 G was conceived, specified, designed and developed for many applications, but is well suited for other environments. The device incorporates the Siemens power technology SPT which allows CMOS logic, bipolar/MOS analogue circuitry and DMOS power MOSFETs existing on the same monolithic circuitry. Many benefits are realized as a direct result of using this mixed technology. In motion control up to two actuators can be connected to the three half-bridge-outputs due to the three possible states of the half-bridges. This tri-state functionality for motor half-bridges saves a complete half-bridge driver in the case of multi-motor applications, since the motors can simply be connected in series. Operation modes forward (CW), reverse (CCW), brake and high impedance are controlled from a standard serial peripheral interface (SPI).
- 3 High-side and 3 low-side-drivers already connected as half-bridges
- Optimized for DC motor management
- Output - short circuit protected and diagnosis
- Over-temperature protection with hysteresis and diagnosis
- Standard SPI-interface/daisy chain capable
- Interfaces directly to microcontroller using SPI protocol
- SPI communication for control and fault reporting
- Serial operation is guaranteed to 1MHz
- Full compatibility to the TLE 6208-6 G with six high-side and six low-side switches
- Very low current consumption in standby mode
- Over and under-voltage-detection
- Over and under-voltage-lockout
- CMOS/TTL compatible inputs with hysteresis
电机驱动与控制, 车用
