Infineon LIN Transceiver Dual Channel 14-Pin DSO Package 5.5V to 18V Supply TLE7268SKXUMA1

Infineon TLE7268SKXUMA1 is a dual LIN (Local Interconnect Network) transceiver integrated circuit encapsulated in a 14-pin DSO package, specifically engineered for automotive and industrial in-vehicle network communications. Operating in compliance with SAE J2602 and LIN 2.2 standards, this transceiver provides reliable data transmission rates up to 20 kbps, suitable for protocol controller interfaces to physical LIN bus systems.

The device features two independent transceivers allowing simultaneous communication on separate LIN bus channels, enhancing system flexibility. It includes multiple power modes - Normal, Standby, and Sleep - to minimize power consumption, with quiescent current drawing less than 10 microamperes in sleep mode while maintaining wake-up capabilities upon LIN bus traffic detection.

Designed using Infineon's BiCMOS technology, the TLE7268SKXUMA1 ensures exceptional electrostatic discharge robustness and electromagnetic compatibility, certified by IEC 61000-4-2 and RoHS compliance. Its automotive qualification under the AEC standard and operating temperature range from -40°C to 150°C make it reliable in demanding environments.

The device supports supply voltages from 5.5V to 18V with typical supply current at 15mA under normal operation. The package dimensions - 4.5mm in length, 3mm in width, and 1.75mm in height - allow for efficient PCB design integration in compact automotive electronics.

Dual transceiver design enables two independent LIN bus channels. Low power consumption modes optimize ECU battery usage. Overtemperature and undervoltage protection enhance device reliability. Electrostatic discharge protection and high EMC compliance ensure resilience in automotive environments.

RoHS compliant green product supporting eco-friendly standards. Compact 14-pin DSO package suits space-constrained applications. Supports SAE J2602 and LIN 2.2 protocols for in-vehicle networking. AEC qualified automotive standard assures quality and durability.

This LIN transceiver IC is ideal for automotive electronic control units, enabling efficient vehicle communication networks, and is suited for industrial applications requiring robust and low-power serial bus connectivity solutions.

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