Manufacturer Part Number
TPS54824RNVR
Manufacturer
Texas Instruments
Introduction
The TPS54824RNVR is a step-down (buck) regulator from Texas Instruments' SWIFT™ series, designed for power management applications, particularly in converting and regulating voltage levels within electronic devices.
Product Features and Performance
Step-Down (Buck) Converter
Positive Output Configuration
Adjustable Output Voltage
Single Output Capability
High-Efficiency Synchronous Rectification
Switching Frequency Range: 200kHz to 1.6MHz, for optimized performance and component size
Capable of Delivering 8A Current Output
Wide Input Voltage Range between 4.5V and 17V
Adjustable Output Voltage Range from 0.6V to 12V
Supports High Operating Temperatures up to 150°C
Product Advantages
High Current Output Capability for demanding applications
Flexible Operating Voltage Ranges to accommodate various source voltages
Thermal and Overcurrent Protections for reliable operation
Enhanced Power Efficiency due to synchronous rectification
Small Footprint with 18-VFQFN Package for space-sensitive applications
Key Technical Parameters
Voltage Input (Min): 4.5V
Voltage Input (Max): 17V
Voltage Output (Min/Fixed): 0.6V
Voltage Output (Max): 12V
Current Output: 8A
Frequency Switching: 200kHz ~ 1.6MHz
Operating Temperature: -40°C ~ 150°C (TJ)
Quality and Safety Features
Built-in Thermal Shutdown
Under Voltage Lockout (UVLO)
Over Current Protection
Peak Current Mode Control for excellent transient response
Compatibility
Compatible with a Broad Range of Input Voltages
Adaptable to various Output Voltage Requirements
Surface Mount Technology for compatibility with modern PCB designs
Application Areas
Consumer Electronics
Industrial Power Supplies
Computing and Data Communications
Telecommunications Equipment
Product Lifecycle
Product Status: Active
No Indication of Nearing Discontinuation
Support for Future Replacements or Upgrades Available
Several Key Reasons to Choose This Product
Manufactured by Texas Instruments, a Leader in Semiconductor Solutions
High Reliability and Performance Standards
Versatile for a Wide Range of Power Regulation Needs
Small Package Size for Compact Designs
Ability to Handle High Current Requirements
Engineer Support and Documentation Available
Active Product with Long-Term Availability Expected
High-Temperature Operating Range for Harsh Environments