Manufacturer Part Number
TLE4290G
Manufacturer
Infineon Technologies
Introduction
Integrated Circuit (IC) for power management applications
Linear voltage regulator with fixed output voltage
Product Features and Performance
Operates over a wide input voltage range of up to 42V
Provides a fixed output voltage of 5V
Capable of delivering up to 450mA of output current
High Power Supply Rejection Ratio (PSRR) of 60dB at 100Hz
Integrated protection features including overcurrent, overtemperature, reverse polarity, and short-circuit protection
Includes control features like power-good signaling and start-up delay
Product Advantages
Robust protection features for reliable operation
Wide input voltage range for versatile applications
Compact surface-mount package for space-efficient designs
Stable output voltage with high PSRR for clean power supply
Key Technical Parameters
Input Voltage Range: Up to 42V
Output Voltage: 5V (fixed)
Output Current: Up to 450mA
Quiescent Current: 230μA
Supply Current (Max): 25mA
Voltage Dropout: 0.5V @ 300mA
Operating Temperature Range: -40°C to 150°C (TJ)
Quality and Safety Features
RoHS3 compliant for environmental responsibility
Integrated protection features for reliable and safe operation
Compatibility
Surface-mount package: PG-TO263-5-1, TO-263-6, DPak (5 Leads + Tab), TO-263BA
Application Areas
Suitable for a wide range of power management applications in consumer electronics, industrial equipment, and automotive systems
Product Lifecycle
Current product offering, not nearing discontinuation
Replacements and upgrades may be available from Infineon Technologies
Several Key Reasons to Choose This Product
Wide input voltage range and fixed 5V output for versatile applications
Robust protection features for reliable and safe operation
Compact surface-mount package for space-efficient designs
High Power Supply Rejection Ratio (PSRR) for clean power supply
Widely used and supported by Infineon Technologies
TLE42896-2GV50INF