Manufacturer Part Number
TPS62480RNCT
Manufacturer
Texas Instruments
Introduction
The TPS62480RNCT is a step-down (buck) converter from Texas Instruments designed for power management applications.
Product Features and Performance
Dual-channel output with adjustable voltage
Supports input voltage range from 2.4V to 5.5V
Adjustable output voltage range from 0.6V to 5.5V
High output current capacity of 6A per channel
High switching frequency of 2.2MHz
Integrated synchronous rectifier for improved efficiency
Operating temperature range from -40°C to 125°C
Product Advantages
High efficiency for power-sensitive applications
Compact 16-VFQFN package saves board space
Suitable for automated surface mount assembly
Low output ripple and excellent transient response
Key Technical Parameters
Number of Outputs: 2
Voltage - Input (Min): 2.4V
Voltage - Input (Max): 5.5V
Voltage - Output (Min/Fixed): 0.6V
Voltage - Output (Max): 5.5V
Current - Output: 6A
Frequency - Switching: 2.2MHz
Operating Temperature Range: -40°C ~ 125°C
Quality and Safety Features
Built-in thermal shutdown
Overcurrent protection
Under voltage lockout
Compatibility
Compatible with various microcontrollers, processors, and applications requiring efficient voltage regulation
Application Areas
Consumer Electronics
Networking
Telecommunications
Portable Devices
Product Lifecycle
Active product with ongoing support
Not reported as nearing discontinuation
Several Key Reasons to Choose This Product
High-efficiency power conversion to extend battery life
Dual output channels for versatile use cases
Fast switching speed allows for smaller external components
Stable operation across a wide range of temperatures and input voltages
Reliability backed by Texas Instruments' reputation
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