The Infineon SPIDER+ 12V SPI driver for enhanced relay control is a four channel low-side power switch in PG-TSDSO-14 package providing embedded protective functions. It is specially designed to control relays and LEDs in automotive and industrial applications. A serial peripheral interface is utilized for control and diagnosis of the loads as well as of the device. For direct control and PWM there are two input pins available connected to two outputs by default. Additional or different outputs can be controlled by the same input pins.16-bit serial peripheral interface for control and diagnosisDaisy Chain capability SPI also compatible with 8-bit SPI devices2 CMOS compatible parallel input pins with Input Mapping functionalityVery low quiescent current Limp Home mode Green Product (RoHS compliant)AEC Qualified