Manufacturer Part Number
LM53600NQDSXRQ1
Manufacturer
Texas Instruments
Introduction
The LM53600NQDSXRQ1 is a highly efficient, automotive grade, fixed output, buck (step-down) DC-DC switching regulator.
Product Features and Performance
Fixed Output Configuration
Buck Topology
1 Output Channel
Synchronous Rectification for improved efficiency
High Switching Frequency of 2.1MHz
Product Advantages
Enhanced power efficiency
Compact 10-WFDFN exposed pad package
Operates across a wide input range from 3.8V to 36V
Can deliver an output current up to 650mA
Supports high operating temperatures from -40°C to 150°C
Key Technical Parameters
Voltage Input (Min): 3.8V
Voltage Input (Max): 36V
Voltage Output (Min/Fixed): 3.3V
Current Output: 650mA
Frequency Switching: 2.1MHz
Temperature Operating Range: -40°C ~ 150°C
Quality and Safety Features
AEC-Q100 Qualified for automotive applications
Compatibility
Surface mount compatible
Compatible with 10-WSON (3x3) device packages
Application Areas
Automotive Power Management
Electronics requiring stable 3.3V power supply
Product Lifecycle
Currently in active production
Not nearing discontinuation
Several Key Reasons to Choose This Product
High efficiency for reduced power loss
Suitable for rugged automotive environments
Offers a balance between performance and compactness
AEC-Q100 qualification assures reliability and quality for automotive use
High frequency operation minimizes the size of required external components
