| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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846 pcs
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846 pcs | On Request | 1 | On Request | On Request | 18+ | On Request | On Request |
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The Infineon TLE9278BQXV33 is a highly integrated System Basis Chip (SBC) designed for automotive applications requiring multiple CAN transceivers, such as gateways and high-end Body Control Modules (BCMs).
This device features a 3.3V SMPS buck regulator capable of delivering up to 750 mA, alongside a DC/DC boost converter for low supply voltages. It supports four CAN transceivers compliant with CAN Flexible Data-rate (FD) and ISO 11898-2:2016 standard up to 5 Mb/s. Control and monitoring are handled via a 16-bit SPI interface.
Additional features include overtemperature and short-circuit protection, a reset output, a fail output, and various voltage supervision functions. The TLE9278BQXV33 offers low-power modes with multiple wake-up capabilities, including cyclic wake via an integrated timer, message-based wake-up, and a dedicated wake-up input.
It is qualified for automotive applications according to AEC-Q100/101 and comes in a compact 7x7 mm PG-VQFN-48 package suitable for surface mounting.
The SMPS buck regulator provides a 3.3V output voltage.
The DC/DC boost converter supports output voltages of 6.5V, 8V, 10V, and 12V.
It supports CAN Flexible Data-rate (FD) and is compliant with ISO 11898-2:2016 up to 5 Mb/s.
A 16-bit Serial Peripheral Interface (SPI) is used for control and monitoring.
The device includes overtemperature and short circuit protection features.
Yes, it is qualified for automotive applications according to AEC-Q100/101.
The package is a 7x7 mm PG-VQFN-48.