TLE9263BQXXUMA2 The Infineon Technologies TLE9263BQXXUMA2 is a System Basis Chip featuring integrated voltage regulators, CAN FD, and LIN transceivers. It is qualified for automotive applications.
Mfr Part #:

TLE9263BQXXUMA2

Available from 1 distributors
Mfr Name: Infineon Technologies
Infineon Technologies
The Infineon Technologies TLE9263BQXXUMA2 is a System Basis Chip featuring integrated voltage regulators, CAN FD, and LIN transceivers. It is qualified for automotive applications.
✓ Total Stock: 2,000 pcs
$ Price Range: $3.87

TLE9263BQXXUMA2 Available from 1 distributor

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2,000 pcs
2000 pcs On Request 1 On Request On Request On Request On Request 2026-02-16 21:33:16

TLE9263BQXXUMA2 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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TLE9263BQXXUMA2 Description

Short technical summary and product information.

The Infineon Technologies TLE9263BQXXUMA2 is a Mid-Range+ System Basis Chip (SBC) designed for automotive applications. It integrates two low-drop voltage regulators, providing a main regulator up to 250 mA and an auxiliary regulator up to 100 mA. The device also includes one high-speed CAN transceiver supporting CAN FD communication up to 5 Mbit/s and two LIN transceivers supporting LIN 2.2.

 

Key features include four high-side outputs with a typical 7Ω resistance, two High-Voltage GPIOs, and three High-Voltage wake inputs. Integrated fail-safe and supervision functions, such as a watchdog and reset outputs, enhance system reliability. Configuration and diagnostics are managed via a 16-bit SPI interface.

 

The TLE9263BQXXUMA2 is housed in a PG-VQFN-48-79 package and is suitable for surface mounting. Its operating temperature range is -40°C to 150°C (TJ), with an operating voltage range of 3V to 28V. This SBC is qualified for automotive applications according to AEC-Q100.

 

Potential applications include Body Control Modules (BMC), Passive keyless entry and start modules, Gateway applications, Heating, ventilation, and air conditioning (HVAC) systems, and various closure modules like seat, roof, tailgate, trailer, and door modules.

TLE9263BQXXUMA2 Quick Information

Product Type: System Basis Chip
Canonical Name: OPTIREG™ Mid-Range+ System Basis Chip
Subcategory: System Basis Chip

TLE9263BQXXUMA2 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TLE9263BQXXUMA2 Estimated Pricing

Qty Low High
1+ $3.87 $3.87

Estimated market price range - modelled values for guidance only, not live distributor offers.

TLE9263BQXXUMA2 Features

  • Dual integrated low-drop voltage regulators.
  • High-speed CAN transceiver supporting CAN FD.
  • Multiple LIN transceivers included.
  • Four high-side outputs with 7Ω typical resistance.
  • Qualified for automotive applications.

TLE9263BQXXUMA2 Applications

  • Used in Body Control Modules.
  • Suitable for Gateway applications.
  • Applicable to HVAC systems.
  • Ideal for closure modules.
  • Supports keyless entry systems.

TLE9263BQXXUMA2 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the TLE9263BQXXUMA2?

The operating voltage range is 3V to 28V.

What is the operating temperature range?

The operating junction temperature range is -40°C to 150°C.

What package does the TLE9263BQXXUMA2 come in?

It comes in a PG-VQFN-48-79 package (48-VFQFN Exposed Pad) for surface mount.

What is the maximum CAN FD data rate supported?

The CAN FD transceiver supports data rates up to 5 Mbit/s.

How many LIN transceivers are integrated?

Two LIN transceivers are integrated, compliant with LIN 2.2/ISO 17987-4/SAE J2602.

What is the SPI interface used for?

The 16-bit SPI interface is used for configuration and diagnostics.

How many high-side outputs does the device have?

It has four high-side outputs with typical 7Ω resistance.

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