<img height="1" width="1" style="display:none;" alt="" src="https://px.ads.linkedin.com/collect/?pid=6322673&amp;fmt=gif">
complogo
BUY ONLINE
Stock Updates

Now in Stock: TLE9471ESV33XUMA1 | Infineon Lite CAN System Basis Chip | Brand New, Fully Traceable, and Ready to Ship!

Ash Arya
Ash Arya

The TLE9471ESV33XUMA1 is a Lite CAN System Basis Chip (SBC) from Infineon Technologies, designed to serve as both a power supply and a CAN bus interface for automotive microcontrollers.

It's well-suited for engineers designing body control, powertrain, or comfort electronics who need a single device to handle voltage regulation, CAN FD communication, and system monitoring without adding extra parts to the board.

This part belongs to Infineon's Lite SBC family, which shares a common PG-TSDSO-24-1 exposed pad package and full hardware and software compatibility across variants.

Here's what makes the part stand out:

Key Features of the TLE9471ESV33XUMA1

3.3 V Buck DC/DC Voltage Regulator

The integrated step-down converter supplies up to 500 mA at 3.3 V with built-in spread-spectrum modulation, providing clean, EMC-friendly power to the main microcontroller.

High-Speed CAN FD Transceiver

Supports CAN FD communication up to 5 Mbit/s in line with ISO 11898-2:2016 and SAE J2284, so it handles both classic CAN and higher-speed data without a separate transceiver.

Exposed Pad PG-TSDSO-24-1 Package

The 24-pin package includes an exposed die pad for improved thermal dissipation, and it's designed for standard surface-mount PCB assembly.

Configurable Wake and Low-Power Modes

Cyclic Sense, Cyclic Wake, and CAN wake-up sources allow the device to remain in Stop or Sleep mode, drawing microamp-level current until it's needed, which is important for always-on automotive nodes.

Watchdog, Reset, and Fail-Safe Supervision

A configurable timeout and window watchdog, dedicated reset and interrupt outputs, and a fail-safe mode give the system a defined way to recover from faults.

AEC-Qualified and RoHS Compliant

Validated to AEC-Q100/101 for automotive use and manufactured as a Green Product, so it's PB-free and ready to drop into compliant designs.

Applications of the TLE9471ESV33XUMA1

This part is typically used in:

  • In-cabin wireless chargers
  • Transmission, transfer case, and gear shifter/selector modules
  • Exhaust module and NOx sensor electronics
  • Water pump control units
  • Wiper control systems
  • HVAC ECUs and control panels
  • Light Control Units (front, rear, and ambient)
  • Seat belt pretension systems
  • Steering column and steering lock modules
  • General body control and comfort electronics

FAQ: Why Source the TLE9471ESV33XUMA1 from Component Sense?

Here are the most common questions procurement teams ask when sourcing the Infineon Technology TLE9471ESV33XUMA1:

Are the components brand new and fully traceable?

Yes. All our stock is brand new, unused, and fully traceable back to tier-one OEM or EMS partners. We don’t deal in refurbished parts.

How does Component Sense ensure the authenticity of its components?

Every component undergoes our inspection process, developed in collaboration with leading Scottish universities. We guarantee form, fit, and function, and include a 12-month warranty.

Do you stock other components?

We hold over $1 billion worth of excess and obsolete inventory, updated regularly so you can source parts quickly and keep production moving.

Our inventory is available for browsing here. 

 

How quickly can you ship the TLE9471ESV33XUMA1?

This part ships from the UK, with same-day dispatch available. We also aim to provide quotes within an hour and maintain an on-time delivery rate of 95%+.

 

Does Component Sense support sustainable purchasing?

Yes. By redistributing excess components, we help reduce electronic waste and keep components in use for longer. Also, we plant two trees to support global reforestation efforts.

Why should I source the TLE9471ESV33XUMA1 from Component Sense?

Because you get traceable, reliable components quickly, without the usual sourcing risk. When you need the TLE9471ESV33XUMA1, we make the process seamless: we only carry trusted inventory, we guarantee fast delivery, and by purchasing brand-new excess parts, you are sourcing sustainably.