| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
2,810 pcs
|
2810 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Applications | |
| Interface | |
| Mounting Type | |
| Number of Outputs | |
| Operating Temperature | |
| Protection Features | |
| Quiescent Current | |
| SMPS Buck Regulator Current | |
| SMPS Buck Regulator Output Voltage | |
| Supplier Device Package | |
| Supplier Package | |
| Tape & Reel | |
| Voltage |
The Infineon TLE9278BQXXUMA1 is a highly integrated body system IC designed for automotive applications. It features a 5.0V output SMPS buck regulator capable of delivering up to 750mA, making it suitable for powering microcontrollers and peripheral loads. The device includes four CAN FD transceivers compliant to ISO 11898-2:2016, supporting data rates up to 5 Mb/s for high-speed in-vehicle communication. A 16-bit Serial Peripheral Interface (SPI) enables configuration and diagnostics. The IC offers very low quiescent current consumption in Stop and Sleep modes, contributing to energy efficiency in automotive systems. Protection features include overtemperature and short circuit protection. The TLE9278BQXXUMA1 is packaged in a 48-VFQFN Exposed Pad (PG-VQFN-48-31) for surface mount assembly, with an operating temperature range of -40°C to 150°C junction temperature, suitable for harsh automotive environments.
| Qty | Low | High |
|---|---|---|
| 1+ | $6.88 | $6.88 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The SMPS buck regulator outputs 5.0V.
The maximum output current is 750mA.
It includes four CAN FD transceivers (up to 5 Mb/s) and a 16-bit SPI interface.
The operating temperature range is -40°C to 150°C junction temperature.
The device is packaged in a 48-VFQFN Exposed Pad (PG-VQFN-48-31) for surface mount.
Protection features include overtemperature and short circuit protection.