Overview
The TLE6251DS is a high-speed CAN (Controller Area Network) transceiver designed by Infineon Technologies for automotive and industrial applications. This monolithic integrated circuit is packaged in a PG-DSO-8 format and is capable of differential mode data transmission up to 1 Mbaud. It serves as an interface between the CAN protocol controller and the physical bus lines, ensuring compliance with ISO/DIS 11898 standards. The TLE6251DS is built using Infineon's Smart Power Technology (SPT), which integrates bipolar and CMOS control circuitry with DMOS power devices, enhancing its performance and reliability in harsh environments.
Key Specifications
| Parameter | Description |
|---|---|
| Package | PG-DSO-8 |
| Data Transmission Rate | Up to 1 Mbaud |
| Compatibility | ISO/DIS 11898 |
| Supply Voltage | Supports 12 V and 24 V automotive applications |
| Operation Modes | Normal and Stand-by mode |
| Wake-up Function | Remote wake-up via CAN bus in low power mode |
| Electromagnetic Immunity | Wide common mode range for EMI |
| ESD Immunity | Excellent ESD immunity |
| Short Circuit Protection | CAN short circuit proof to ground, battery, and VCC |
| Overtemperature Protection | Protected against overtemperature |
| Automotive Transients | Protected against automotive transients |
| RoHS Compliance | Green Product (RoHS compliant) |
| AEC Qualification | AEC Qualified |
Key Features
- CAN data transmission rate up to 1 Mbaud
- Compatible with ISO/DIS 11898 standards
- Supports 12 V and 24 V automotive applications
- Low power mode with remote wake-up via CAN bus
- Wake signaling by RxD change
- No BUS load in stand-by mode
- Wide common mode range for electromagnetic immunity (EMI)
- Digital inputs compatible to 3.3 and 5 V logic devices
- CAN short circuit proof to ground, battery, and VCC
- TxD time-out function
- Overtemperature protection
- Protected against automotive transients
- Green Product (RoHS compliant)
- AEC Qualified
Applications
- Body Controller and Gateway ECUs
- Dashboard and Instrument Cluster
- Car Audio and Navigation Systems, Infotainment
- Seat and Door Modules
- Mixed supply CAN networks
Q & A
- What is the maximum data transmission rate of the TLE6251DS?
The TLE6251DS supports a maximum data transmission rate of up to 1 Mbaud.
- What are the supported supply voltages for the TLE6251DS?
The TLE6251DS supports 12 V and 24 V automotive applications.
- Does the TLE6251DS have a wake-up function?
Yes, the TLE6251DS has a remote wake-up function via the CAN bus in low power mode.
- Is the TLE6251DS protected against short circuits?
Yes, the TLE6251DS is CAN short circuit proof to ground, battery, and VCC.
- What is the package type of the TLE6251DS?
The TLE6251DS is packaged in a PG-DSO-8 format.
- Is the TLE6251DS compliant with RoHS standards?
Yes, the TLE6251DS is a Green Product and is RoHS compliant.
- What technology is used in the TLE6251DS?
The TLE6251DS is built using Infineon's Smart Power Technology (SPT).
- Does the TLE6251DS have overtemperature protection?
Yes, the TLE6251DS has overtemperature protection.
- Is the TLE6251DS AEC qualified?
Yes, the TLE6251DS is AEC qualified.
- What are some common applications of the TLE6251DS?
The TLE6251DS is commonly used in body controllers, gateway ECUs, dashboard and instrument clusters, car audio and navigation systems, and seat and door modules.
