INA186A2IDCKT.pdf

Description 

The IFX9201SG is a general purpose 6 A H-Bridge, designed for the control of DC motors or other inductive loads. The outputs can be pulse width modulated at frequencies up to 20kHz. PWM/DIR control reduces the number of PWM capable pins needed on the microcontroler side. For load currents above the current limitation threshold (8A typ.) the H-Bridge goes into chopper current limitation mode. It is protected against short circuits and overtemperature and provides extensive diagnosis via SPI or basic feedback via error flag. Open load can be detected when the bridge is disabled or during PWM operation of inductive loads. The robust PG-DSO-12-17 package provides excellent thermal capabilites due to the thick copper heat slug. Thanks to the protruding edges of the heatslug the package is well suited for automatic optical solder inspection. The IFX9201SG is not qualified and manufactured according to the requirements of Infineon Technologies with regards to automotive and/or transportation applications. For automotive applications please refer to the TLE9201SG.

Features • 

RDSon of 100 mΩ per switch typ. at Tj=25 °C • Logic inputs 3.3 V and 5.0 V TTL/CMOS-compatible • Low standby current • Chopper current limitation • Short circuit shut down with latch behavior • Overtemperature shut down with latch behavior • VS undervoltage shutdown • Open load detection in ON and OFF state • Detailed SPI diagnosis or simple error flag • Green product (RoHS compliant)