Overview
The ISO6760FQDWRQ1 is a high-performance, automotive-grade digital isolator from Texas Instruments. Designed for robust and reliable operation in automotive and industrial environments, this isolator ensures signal integrity and safety in high-voltage applications. Its market positioning targets automotive electronics, particularly in electric vehicles (EVs), advanced driver-assistance systems (ADAS), and battery management systems (BMS). The ISO6760FQDWRQ1 stands out for its high immunity to electromagnetic interference (EMI), low power consumption, and compliance with stringent automotive safety standards, making it a competitive choice for safety-critical applications.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Number of Channels | 6 | - | Unidirectional |
| Isolation Voltage | 5000 | VRMS | Reinforced isolation |
| Data Rate | 100 | Mbps | Maximum |
| Supply Voltage | 2.25 to 5.5 | V | Wide range |
| Operating Temperature | -40 to 125 | °C | Automotive-grade |
| Propagation Delay | 11 | ns | Typical |
| Common Mode Transient Immunity (CMTI) | 100 | kV/µs | High immunity |
| Package | SOIC-16 | - | Wide-body |
| Certifications | AEC-Q100, UL, VDE | - | Compliant |
Key Features
- High Isolation Voltage: 5000 VRMS ensures safety in high-voltage systems.
- High Data Rate: Supports up to 100 Mbps for fast signal transmission.
- Low Power Consumption: Optimized for energy-efficient designs.
- Robust EMI Immunity: High CMTI of 100 kV/µs ensures reliable operation in noisy environments.
- Automotive-Grade: Compliant with AEC-Q100, making it suitable for automotive applications.
- Wide Supply Voltage Range: Operates from 2.25 V to 5.5 V, providing design flexibility.
Applications
The ISO6760FQDWRQ1 is ideal for a wide range of applications, particularly in automotive and industrial sectors. In automotive electronics, it is used in electric vehicles (EVs) for battery management systems (BMS), onboard chargers, and motor control units. In advanced driver-assistance systems (ADAS), it ensures reliable communication between sensors and control units. Additionally, it is employed in industrial automation for isolating signals in PLCs, motor drives, and power inverters. Its high isolation voltage and robust EMI immunity make it a preferred choice for safety-critical applications.
Q & A
1. What is the isolation voltage of the ISO6760FQDWRQ1?
The isolation voltage is 5000 VRMS, providing reinforced isolation for high-voltage applications.
2. What is the maximum data rate supported?
The maximum data rate is 100 Mbps, enabling fast signal transmission.
3. Is this component suitable for automotive applications?
Yes, it is compliant with AEC-Q100, making it suitable for automotive environments.
4. What is the operating temperature range?
The operating temperature range is -40°C to 125°C, ensuring reliability in harsh conditions.
5. What certifications does the ISO6760FQDWRQ1 have?
It is certified to AEC-Q100, UL, and VDE standards.
6. What is the supply voltage range?
The supply voltage range is 2.25 V to 5.5 V, offering design flexibility.
7. How many channels does this isolator have?
It has 6 unidirectional channels.
8. What is the typical propagation delay?
The typical propagation delay is 11 ns.
9. What is the package type?
It comes in a wide-body SOIC-16 package.
10. What is the CMTI rating?
The CMTI rating is 100 kV/µs, ensuring robust performance in noisy environments.
