Manufacturer Part Number
TLE4484G
Manufacturer
Infineon Technologies
Introduction
Power Management Integrated Circuit, Dual LDO Regulator
Product Features and Performance
Dual Output Fixed LDO Regulators
Positive Voltage Output Configuration
High Input Voltage Capability up to 45V
Low Dropout Voltage, 1.5V @ 25/30mA
Stable Performance Across 20Hz to 20kHz
Product Advantages
Dual Voltage Outputs 5V and 15V for Versatility
High Power Supply Rejection Ratio of 50dB
Low Quiescent Current of 550 µA for Efficiency
Robust Protection Features Including Over Current, Over Temperature, Short Circuit
Key Technical Parameters
Number of Regulators: 2
Voltage - Input (Max): 45V
Voltage - Output (Min/Fixed): 5V, 15V
Current - Output: 25mA, 30mA
Current - Quiescent (Iq): 550 µA
PSRR: 50dB (20Hz ~ 20kHz)
Quality and Safety Features
Over Current Protection
Over Temperature Protection
Short Circuit Protection
Compatibility
Suitable for Surface Mount Technology
Package / Case: TO-261-4, TO-261AA
Application Areas
Electronic Power Systems
Industrial Controls
Automotive Electronics
Product Lifecycle
Obsolete Status
Potential Need for Product Replacement or Upgrade
Several Key Reasons to Choose This Product
High-Voltage Tolerance Ideal for Industrial Applications
Dual Outputs Facilitate Multiple Uses in a Single Component
Energy Efficient Low Quiescent Current
Robust Built-In Safety Features
Industry-Leading Performance with 50dB PSRR
Designed for Surface Mounting, Simplifying Board Design