company blog about Supply ST Transceiver, Mingjiada Supply ST L6362ATR IO-Link Communication Transceiver IC

Supply ST Transceiver, Mingjiada Supply ST L6362ATR IO-Link Communication Transceiver IC

Shenzhen Mingjiada Electronics Co., Ltd. — as a renowned supplier of electronic components — has long provided customers with STMicroelectronics' L6362ATR IO-Link communication transceiver device IC. This high-performance transceiver is an ideal choice for connecting industrial sensors and actuators, optimised specifically for factory automation and process control applications. The L6362ATR, with its compact size, high integration, and outstanding protection features, serves as a critical component for achieving reliable device-level communication in Industry 4.0 and Internet of Things (IoT) applications.

1. Product Specifications
The L6362ATR is an integrated circuit communication transceiver from STMicroelectronics, specifically designed for the device end of IO-Link systems. Housed in a compact 12-VFDFPN (3x3 mm) package, it is well-suited for space-constrained industrial applications.
As an IO-Link transceiver, the L6362ATR supports the IO-Link communication protocol and its SIO mode, while being compatible with three communication modes: COM1 (4.8 kbaud), COM2 (38.4 kbaud), and COM3 (230.4 kbaud). It also complies with the PHY2 standard (3-wire connection).
The L6362ATR is designed to connect sensor chips within industrial 24V environments. Its output stage can be flexibly configured as high-side, low-side, or push-pull, enabling it to drive resistive, capacitive, and inductive loads.

2. Specifications
Key specifications for the L6362ATR are as follows:
Supply voltage: Wide operating range of 7V to 36V, accommodating common voltage fluctuations in industrial settings.
Operating Temperature: Extensive range of -40°C to +125°C, ensuring reliability in demanding industrial conditions.
Operating Current: Typical supply current of 2.5 mA contributes to reduced overall system power consumption.
Interface Compatibility: I/O interfaces compatible with 5V and 3.3V logic levels, facilitating connection to various microcontrollers.
Integrated Regulator: Provides an optional linear regulator output of 5V or 3.3V at 10mA to power external circuits.
Package Type: Utilises a 12-pin VFDFPN (Very Fine Pitch Double Flat No-Lead) package measuring just 3x3 mm, suitable for high-density PCB designs.
Mounting Method: Surface Mount Device (SMD), suitable for automated pick-and-place production.
Moisture Sensitivity Level (MSL): Level 3 (168 hours), requiring attention to storage and soldering conditions.

3. Product Features
The L6362ATR integrates multiple advanced features, delivering outstanding performance in industrial communication applications:
Comprehensive Protection Mechanisms: Provides polarity reversal protection, overload protection with cut-off function, overtemperature protection, undervoltage and overvoltage protection, along with GND and VCC open-circuit detection, significantly enhancing system robustness and durability.
Robust Drive Capability: Its output can drive capacitive loads up to 30μF and possesses inductive load switching capability up to 500mJ, enabling direct drive of inductive loads such as relays and valves.
Flexible Output Configuration: Users may configure the L6362ATR's output stage as high-side, low-side, or push-pull mode according to application requirements, offering considerable design flexibility.
Rapid Demagnetisation and Wake-Up Detection: Supports rapid demagnetisation of inductive loads, reducing voltage spikes during shutdown. Also incorporates wake-up detection functionality, facilitating implementation of low-power standby modes.
Superior Electromagnetic Compatibility (EMC): Designed to meet multiple international standards, including IEC 61000-4-4 electrical fast transient burst immunity, IEC 61000-4-2 electrostatic discharge (ESD) immunity, and EN60947-5-2 surge immunity, ensuring stable communication in harsh electrical environments.

4. Application Information
The L6362ATR is an ideal choice for a wide range of industrial applications, with primary fields of use including:
Industrial Sensors: Serves as an IO-Link interface for various smart sensors (such as temperature, pressure, flow, and photoelectric sensors), enabling digital parameter configuration, diagnostics, and data communication.
Factory Automation (FA): Within automated production lines and robotic systems, the L6362ATR connects PLCs, remote I/O stations, and diverse sensors/actuators to establish flexible device-level communication networks.
Process Control: Suited for process automation, it links field devices requiring digital communication within control systems, enhancing monitoring and control capabilities in process industries.
Other Industrial Applications: Its reliability and flexibility extend the L6362ATR's applicability to automotive manufacturing, packaging machinery, material handling, and any scenario demanding dependable device-level communication.
In practical deployment, the L6362ATR serves as the physical interface between sensors/actuators and IO-Link masters, delivering stable, reliable data transmission that underpins foundational data acquisition for Industry 4.0 implementation.

In summary, STMicroelectronics' L6362ATR is a high-performance, highly reliable IO-Link device communication transceiver. Its wide voltage range, broad operating temperature, comprehensive protection features, and outstanding drive capability make it an ideal choice for demanding industrial environments.

【Mingjiada Electronics】maintains long-term supply of ST's L6362ATR IO-Link communication transceiver ICs. Whether deployed in smart sensors or complex automation systems, the L6362ATR delivers a stable and dependable communication foundation. For further product information regarding the L6362ATR or to enquire about pricing, please visit the Mingjiada Electronics official website (https://www.integrated-ic.com/) to explore additional supply details