Overview
The L6362A, produced by STMicroelectronics, is a highly integrated IO-Link and SIO mode transceiver device. It is designed to comply with the PHY2 standard and supports COM1 (4.8 kbaud), COM2 (38.4 kbaud), and COM3 (230.4 kbaud) communication modes. This device is particularly suited for industrial environments, such as sensors, factory automation, and process control systems. It features a robust set of protections and configurable output stages, making it versatile for various applications.
Key Specifications
| Parameter | Min. | Typ. | Max. | Unit |
|---|---|---|---|---|
| Supply Voltage (VCC) | 7 | - | 36 | V |
| Output Stage Current (continuous) | - | - | 0.3 | A |
| Operating Ambient Temperature | -40 | - | 125 | °C |
| High-Side On-State Resistance | 1 | - | 1.6 | Ω |
| Low-Side On-State Resistance | 0.8 | - | 1.4 | Ω |
| Output Voltage (OUTH, OUTL) | -36 | - | 36 | V |
| Linear Regulator Output Voltage | 3.3 / 5 | - | - | V |
| Package Type | - | - | VFDFPN 12L (3x3x0.90 mm) | - |
Key Features
- Supply voltage range from 7 V to 36 V
- 5 V and 3.3 V compatible I/Os
- Selectable 5 V or 3.3 V, 10 mA linear regulator
- Configurable output stages: high-side, low-side, push-pull
- Capable of driving resistive, capacitive, and inductive loads
- 30 μF output load drive capability and switching capability of inductors up to 500 mJ
- Wake-up detection and fast demagnetization of inductive loads
- Protection against reverse polarity, overload, overtemperature, undervoltage, and overvoltage
- Compliance with IEC 61000-4-4 (burst), IEC 61000-4-2 (ESD), and EN60947-5-2 (surge) standards
Applications
- Industrial sensors
- Factory automation
- Process control systems
- IO-Link and SIO mode communication in industrial environments
Q & A
- What is the supply voltage range of the L6362A?
The supply voltage range of the L6362A is from 7 V to 36 V.
- What are the configurable output stages of the L6362A?
The L6362A can be configured as high-side, low-side, or push-pull output stages.
- What types of loads can the L6362A drive?
The L6362A can drive resistive, capacitive, and inductive loads.
- What is the operating ambient temperature range of the L6362A?
The operating ambient temperature range is from -40°C to +125°C.
- Does the L6362A have built-in protection features?
Yes, it has protection against reverse polarity, overload, overtemperature, undervoltage, and overvoltage.
- What communication modes does the L6362A support?
The L6362A supports COM1 (4.8 kbaud), COM2 (38.4 kbaud), and COM3 (230.4 kbaud) communication modes.
- What is the purpose of the SEL pin on the L6362A?
The SEL pin allows the linear regulator output voltage to be configured at either 3.3 V or 5 V.
- How does the EN/DIAG pin function on the L6362A?
The EN/DIAG pin controls the output stage and also serves as a diagnostic pin with an internal weak pull-down resistor.
- What is the package type of the L6362A?
The L6362A comes in a VFDFPN 12L package (3x3x0.90 mm).
- Does the L6362A support wake-up detection?
Yes, the L6362A supports wake-up detection and fast demagnetization of inductive loads.
