Professional IC Distribution & Technical Solutions

The TLE4470 is a voltage regulator manufactured by Infineon Technologies. Below are its specifications, descriptions, and features based on factual information from the Manufactor Datasheet:

Specifications:

• Input Voltage Range: 5.5 V to 45 V
• Output Voltage: 5 V (fixed)
• Output Current: Up to 400 mA
• Dropout Voltage: Typically 0.5 V at 400 mA
• Accuracy: ±2% (over line, load, and temperature)
• Quiescent Current: Typically 50 µA (in OFF mode: 1 µA)
• Operating Temperature Range: -40°C to +150°C
• Package Options: PG-TO263-5-11 (D2PAK), PG-TO252-5-1 (DPAK)

Descriptions:

• The TLE4470 is a low-dropout (LDO) voltage regulator designed for automotive and industrial applications.
• It provides a stable 5 V output with high accuracy and low quiescent current.
• The device includes protection features such as overtemperature shutdown, reverse polarity protection, and short-circuit protection.
• It is suitable for use in harsh environments due to its wide operating temperature range.

Features:

• Low Dropout Voltage: Ensures efficient operation even with low input voltages.
• Low Quiescent Current: Reduces power consumption in standby mode.
• Wide Input Voltage Range: Supports operation in automotive and industrial systems.
• Protection Functions:
• Overtemperature shutdown
• Short-circuit protection
• Reverse polarity protection
• AEC-Q100 Qualified: Meets automotive reliability standards.
• Adjustable Reset Threshold: Allows configuration for different system requirements.

This information is based solely on the manufacturer's datasheet and technical documentation.