Manufacturer Part Number
LM53601LQDSXRQ1
Manufacturer
Texas Instruments
Introduction
Automotive Grade Step-Down Voltage Regulator
Product Features and Performance
Highly Efficient Power Conversion
Low Dropout Operation
Stable with Low ESR Output Capacitors
High-Frequency Switching at 2.1MHz
Thermal Shutdown Protection
Frequency Spread Spectrum to Minimize EMI
Product Advantages
High Energy Efficiency for Power Saving
Durable in Harsh Automotive Environments
AEC-Q100 Qualified for Automotive Applications
Compact 10-WFDFN Package Saves Space
Key Technical Parameters
Input Voltage Range: 3.8V to 36V
Fixed Output Voltage: 5V
Output Current: 1A
Switching Frequency: 2.1MHz
Synchronous Rectification for High Efficiency
Operating Temperature Range: -40°C to 150°C
Quality and Safety Features
Over Temperature Protection
Meets AEC-Q100 Automotive Standards
Built-In Under-Voltage Lockout (UVLO)
Compatibility
Surface Mount 10-WSON (3x3) Package
Compatible with Standard SMT Processes
Application Areas
Automotive Electronics
Industrial Power Supplies
Battery-Powered Devices
Embedded Systems
Product Lifecycle
Active Product Status
Not Nearing Discontinuation
Availability of Replacements or Upgrades
Several Key Reasons to Choose This Product
High Input Voltage Range Suitable for Variable Power Sources
Robust for Automotive Applications with High Temperature Tolerance
Space-Saving due to Compact Package
Low EMI Suitable for Noise-Sensitive Applications
Trustworthy Quality from AEC-Q100 Qualification