Manufacturer Part Number
LM63635DQDRRRQ1
Manufacturer
Texas Instruments
Introduction
Automotive Grade Step-Down Voltage Regulator
Product Features and Performance
Buck converter topology
Adjustable output voltage
Single output channel
Synchronous rectification for higher efficiency
Broad input voltage range
High frequency switching capability
Supports surface mount technology
Designed for automotive applications
Thermal shutdown and overcurrent protection
Product Advantages
Energy-efficient operation
Compact 12-WFDFN package
Robust performance in extreme temperatures
AEC-Q100 qualification for automotive reliability
Simplified circuit design with adjustable output
Key Technical Parameters
Voltage - Input (Min): 3.5V
Voltage - Input (Max): 32V
Voltage - Output (Min/Fixed): 1V
Voltage - Output (Max): 20V
Current - Output: 3.25A
Frequency - Switching: 250kHz to 2.2MHz
Grade: Automotive
Operating Temperature: -40°C to 150°C (TJ)
Quality and Safety Features
Over-temperature protection
Current limit protection
Thermal shutdown
AEC-Q100 qualified
Compatibility
Suitable for 12-WSON (3x3) surface mount
Compatible with various automotive applications and systems
Application Areas
Automotive electronics
Power supplies for sensors and cameras
Infotainment systems
Advanced driver-assistance systems (ADAS)
Product Lifecycle
Status: Active (Not nearing discontinuation)
Availability of replacements or upgrades likely due to active status
Several Key Reasons to Choose This Product
High efficiency for power conservation
Flexibility in voltage input and output ranges
Automotive-grade reliability and quality
Wide operating temperature range suitable for harsh environments
Meets AEC-Q100 standards for automotive systems
Adaptive switching frequency for optimized performance
High current capability for demanding applications
LM6365NNS
LM63631DQDRRRQ1Texas Instruments