Manufacturer Part Number
LM53601AQDSXRQ1
Manufacturer
Texas Instruments
Introduction
Automotive-grade step-down regulator for power management applications
Product Features and Performance
Step-Down (Buck) topology
Adjustable output voltage
Single output
High efficiency
Synchronous rectification
Switching frequency of 2.1MHz
Product Advantages
Supports a wide input voltage range from 3.8V to 36V
High-temperature operational capability up to 150°C
Automotive qualification AEC-Q100
Compact 10-WFDFN package
Key Technical Parameters
Input Voltage Min: 3.8V
Input Voltage Max: 36V
Output Voltage Min/Fixed: 3.3V
Output Voltage Max: 6V
Output Current: 1A
Operating Temperature Range: -40°C to 150°C
Quality and Safety Features
AEC-Q100 qualified for automotive applications
Reliable performance in extreme temperature conditions
Compatibility
Compatible with surface mount technology
Fits 10-WSON (3x3) device package
Application Areas
Automotive electronics
Power regulation for sensitive electronics
Industrial power supplies
Product Lifecycle
Current status: Active
Not near discontinuation
Replacements or upgrades available if necessary
Several Key Reasons to Choose This Product
Ability to withstand harsh automotive environments
High-frequency operation at 2.1MHz minimizes the size of external components
Low shutdown current for energy savings
High integration for compact system design
Thermal performance enhanced with exposed pad package
