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TLE9263BQXV33XUMA1

The Infineon Technologies TLE9263BQXV33XUMA1 is a System Basis Chip designed for automotive applications. It features integrated voltage regulators, CAN FD and LIN transceivers, and multiple high-side outputs.

✓ Total Stock: 2,464 pcs

$ Price Range: $6.39

TLE9263BQXV33XUMA1 Available from 1 distributor

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✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Optech Co.,Limited ✓ Non-Authorised Inventory information	2,464 pcs On Request	2464 pcs	On Request	1	On Request	On Request	18+	On Request	On Request

TLE9263BQXV33XUMA1 Specifications Quick View

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Category	Specialized
Manufacturer Name	Infineon Technologies
Applications	Automotive
Interface	SPI
Mounting Type	Surface Mount
Supplier Device Package	PG-VQFN-48-31
Supply Voltage	28V
Voltage	28V

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TLE9263BQXV33XUMA1 Description

Short technical summary and product information.

The Infineon Technologies TLE9263BQXV33XUMA1 is a System Basis Chip (SBC) from the Mid-Range+ family, designed for automotive applications. It integrates two low-drop voltage regulators, with a main regulator providing 3.3V up to 250 mA and an auxiliary regulator offering 5V up to 100 mA. The device also includes a selectable voltage regulator (3.3V or 1.8V) configurable for off-board usage or load sharing.

Communication interfaces include one high-speed CAN transceiver supporting CAN FD up to 5 Mbit/s and two LIN transceivers supporting LIN 2.2. For power management, it features four high-side outputs with a typical 7Ω resistance, two HV GPIOs, and three HV wake inputs. Integrated fail-safe and supervision functions like a watchdog and reset outputs enhance system reliability.

This SBC is qualified for automotive applications according to AEC-Q100. It is housed in a 48-VFQFN Exposed Pad package and is suitable for surface mounting. Potential applications include Body Control Modules, Gateway applications, HVAC systems, and various closure modules.

The device supports configuration and diagnostics via a 16-bit SPI interface. The overall supply voltage is rated at 28V.

TLE9263BQXV33XUMA1 Quick Information

Product Type: System Basis Chip

Canonical Name: System Basis Chip with Integrated Voltage Regulators, Power Management Functions, HS-CAN Transceiver, Multiple LIN Transceiver, Multiple High-Side Switches and High-Voltage Wake Inputs

Subcategory: Interface

TLE9263BQXV33XUMA1 Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

TLE9263BQXV33XUMA1 Estimated Pricing

Qty	Low	High
1+	$6.39	$6.39

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

TLE9263BQXV33XUMA1 Features

Integrated 3.3V and 5V voltage regulators.
High-speed CAN transceiver supporting CAN FD.
Two LIN transceivers supporting LIN 2.2.
Four high-side outputs with 7Ω typical resistance.
Qualified for automotive applications (AEC-Q100).

TLE9263BQXV33XUMA1 Applications

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

TLE9263BQXV33XUMA1 FAQs

7 frequently asked questions generated from this part’s specifications.

What are the main voltage regulators in the TLE9263BQXV33XUMA1?

The main regulator provides 3.3 V up to 250 mA, and the auxiliary regulator provides 5 V up to 100 mA.

What CAN FD communication speed does the TLE9263BQXV33XUMA1 support?

It supports FD communication up to 5 Mbit/s according to ISO 11898-2:2016 & SAE J2284.

How many LIN transceivers are included?

There are 2 LIN transceivers included, supporting LIN 2.2/ISO 17987-4/SAE J2602.

What is the typical resistance of the high-side outputs?

The high-side outputs have a typical resistance of 7 Ω.

Is the TLE9263BQXV33XUMA1 qualified for automotive applications?

Yes, it is qualified for automotive applications according to AEC-Q100.

What package type is the TLE9263BQXV33XUMA1 supplied in?

It is supplied in a 48-VFQFN Exposed Pad package.

What is the RoHS status of this component?

The RoHS status is RoHS3 Compliant.

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TLE9261BQXXUMA1

Infineon Technologies

The Infineon Technologies TLE9261BQXXUMA1 is a System Basis Chip featuring integrated voltage regulators and a CAN FD transceiver. It is designed for automotive applications and comes in a Surface Mount PG-VQFN-48 package.

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