TLE9278BQX V33 - highest level of integration at smallest footprint for all automotive applications requiring multiple channels of CAN transceivers. High-efficiency SMPS buck regulator provides 3.3V (up to 750mA). Additional DC/DC boost converter for low input voltages. Controlled via 16-bit SPI. Features: timeout/window watchdog, reset, fail output, undervoltage reset. Low-power modes for battery-connected applications. Wake-up via LIN/CAN bus, monitoring input, or timer. TLE9278BQX V33 in compact PG-VQFN-48 (7x7mm2) package.