Description
General part information
TLE8457BSJXUMA1
The device is designed to supply a microcontroller and peripherals with a stable 3.3 V supply and up to 70 mA. It provides protection through VCC undervoltage reset, while also offering bi-directional bus communication compliant to LIN specification 2.2A and SAE J2602. With the ultra low quiescent current consumption of typical 20 μA in standby mode, the TLE8457BSJ is especially suited for applications that are permanently supplied by the battery. The TLE8457BSJ also features an automatic transition to power saving mode, if a fault condition has been detected in the application powering up. Based on the Infineon BiCMOS technology, the TLE8457BSJ provides excellent ESD robustness together with a very high level of electromagnetic compatibility (EMC). The TLE8457BSJ is AEC qualified and tailored to withstand the harsh conditions of the automotive environment. The TLE8457 family is available with different output voltages, different packages and different feature set as detailed in the family overview table below.
Technical Specifications
Parameters and characteristics for this part
| Specification | TLE8457BSJXUMA1 |
|---|---|
| Grade | Automotive |
| Mounting Type | Surface Mount |
| Number of Drivers | 1 |
| Number of Receivers | 1 |
| Operating Temperature (Max) | 150 °C |
| Operating Temperature (Min) | -40 °C |
| Package Length | 0.154 in |
| Package Name | PG-DSO-8, 8-SOIC |
| Package Width | 3.9 mm |
| Protocol | LINbus |
| Qualification | AEC-Q100 |
| Receiver Hysteresis | 175 mV |
| Type | Transceiver |
| Voltage - Supply | 3.3 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
Sign in to see pricing
Create a free account to access distributor pricing data.
CAD
3D models and CAD resources for this part
Documents
Technical documentation and resources