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TLE94104EPXUMA1

TLE94104EPXUMA1 Description

The TLE94104EPXUMA1 is a high-performance half bridge driver IC designed for driving inductive loads, particularly DC motors and general-purpose applications. Manufactured by Infineon Technologies, this Power MOSFET-based device offers robust performance and reliability. It features a supply voltage range of 3V to 5.5V and can handle load voltages from 5.5V to 20V. The TLE94104EPXUMA1 is packaged in a surface-mount TSDSO-14 format, making it suitable for compact and efficient PCB designs. It is REACH unaffected and ROHS3 compliant, ensuring environmental safety and regulatory compliance.

TLE94104EPXUMA1 Features

• Output Configuration: The TLE94104EPXUMA1 features four half bridges, each capable of delivering up to 2A of current per channel. This configuration is ideal for driving multiple inductive loads simultaneously.
• Low Rds On: With a typical Rds On of 825mOhm for both low-side and high-side MOSFETs, the TLE94104EPXUMA1 ensures high efficiency and minimal power loss.
• Fault Protection: The device includes comprehensive fault protection mechanisms such as current limiting, over-temperature protection, short circuit protection, and under-voltage lockout (UVLO). These features enhance system reliability and protect against various failure modes.
• Interface: The TLE94104EPXUMA1 supports SPI communication, allowing for easy integration and control in embedded systems.
• Moisture Sensitivity Level (MSL): The device has an MSL rating of 2A (4 weeks), making it suitable for a wide range of manufacturing environments.
• Package: The Tape & Reel (TR) packaging ensures ease of handling and integration in automated assembly lines.

TLE94104EPXUMA1 Applications

The TLE94104EPXUMA1 is particularly well-suited for applications requiring efficient and reliable control of DC motors and general-purpose inductive loads. Its ability to handle multiple half bridges with robust fault protection makes it ideal for automotive, industrial, and consumer electronics applications. Specific use cases include:

• Automotive: Driving electric windows, seat adjustments, and other motorized components.
• Industrial: Controlling small to medium-sized DC motors in machinery and automation systems.
• Consumer Electronics: Powering and controlling DC motors in appliances and robotic devices.

Conclusion of TLE94104EPXUMA1

The TLE94104EPXUMA1 stands out as a versatile and reliable half bridge driver IC, offering a combination of high performance, robust protection, and ease of integration. Its low Rds On and comprehensive fault protection mechanisms make it a superior choice over similar models. With its wide range of applications and compatibility with modern manufacturing processes, the TLE94104EPXUMA1 is an excellent solution for engineers and designers seeking efficient and reliable motor control solutions.