TLE9015DQU Datasheet PDF - Infineon iso UART transceiver IC Specs

TLE9015DQU - iso UART transceiver IC

Datasheet Summary

Description

The TLE9015DQU is a iso UART transceiver IC.

The TLE9015DQU is a general purpose transceiver IC to be used in battery systems for enabling the communication between the main host microcontroller and the cell supervision ICs which are usually connected to the battery module potential.

Features

Compatibility for ring mode topology.
Two UART ports for serial communication to host microcontroller.
Two iso UART interfaces for communication to other BMS ICs.
2 Mbit/s data rate for fast communication.
Fully transparent communication scheme from UART to iso UART.
Integrated internal logic for minimizing pin count on the UART side.
Differential current edge triggered iso UART communication interface.
High robustness agai.

Datasheet Details

Part number	TLE9015DQU
Manufacturer	Infineon
File Size	742.57 KB
Description	iso UART transceiver IC
Datasheet	TLE9015DQU Datasheet
Additional preview pages of the TLE9015DQU datasheet.

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Full PDF Text Transcription

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TLE9015DQU iso UART transceiver IC Features • Compatibility for ring mode topology • Two UART ports for serial communication to host microcontroller • Two iso UART interfaces for communication to other BMS ICs • 2 Mbit/s data rate for fast communication • Fully transparent communication scheme from UART to iso UART • Integrated internal logic for minimizing pin count on the UART side • Differential current edge triggered iso UART communication interface • High robustness against external noise • Two external fault inputs (EMM and ERRQ_ext) • Latching error output pin for triggering external microcontroller • Internal supply monitoring • Green Product (RoHS compliant) Potential applications Multi-cell battery monitoring and balancing system IC designed for Li-ion battery packs used in hyb

Published: May 22, 2025 |