Manufacturer Part Number
TPS62420QDRCRQ1
Manufacturer
Texas Instruments
Introduction
High-efficiency step-down converter tailored for power management in automotive applications
Product Features and Performance
Dual outputs providing 600mA and 1A current
Adjustable output voltage range from 0.6V to 6V
25MHz switching frequency for compact solution size
Synchronous rectification for high efficiency
Supports a wide input voltage range from 2.5V to 6V
Thermal and over-current protection
Soft start feature to limit inrush current
Product Advantages
High energy efficiency reduces power loss
Small footprint 10-VSON package suitable for space-constrained applications
Meets AEC-Q100 standards for automotive reliability
Key Technical Parameters
Input Voltage: 2.5V to 6V
Output Voltage: 0.6V to 6V
Output Current: 600mA / 1A
Switching Frequency: 2.25MHz
Operating Temperature: -40°C to 125°C
Grade: Automotive
Quality and Safety Features
Built-in thermal shutdown
Over-current protection
Under-voltage lockout
Compliant with AEC-Q100 automotive qualification standards
Compatibility
Suitable for surface mount technology (SMT)
VSON package compatible with standard PCB assembly processes
Application Areas
Automotive electronics
Power supplies for sensors and microcontrollers
Telematics and infotainment systems
Product Lifecycle
Active product status
Not nearing discontinuation
Replacement and upgrade options available
Several Key Reasons to Choose This Product
Optimized for automotive power applications
Meets stringent quality and safety standards of the automotive industry
Highly efficient, reducing thermal stress on system components
Flexible input and output voltage compatibility accommodates a range of power needs
Robust performance over a wide range of temperatures
Dual-channel output maximizes design flexibility
Small package size saves space on printed circuit boards
