Manufacturer Part Number
TPS562210ADDFT
Manufacturer
Texas Instruments
Introduction
The TPS562210ADDFT is a step-down, or buck, converter from Texas Instruments which is a part of their DC DC Switching Regulators product line.
Product Features and Performance
Step-Down (Buck) Converter
Positive Output Configuration
Adjustable Output Voltage
D-CAP2™ and Eco-Mode™ for efficient performance
Synchronous Rectification for improved power efficiency
High-Efficiency Converter with reduced power losses
Fast Transient Response
Thermal Shutdown Protection
Under Voltage Lock Out (UVLO) Feature
Overcurrent Protection
Product Advantages
Operational Stability from 4.5V to 17V input
Versatile Output Range from 0.76V to 7V
Output Current Capacity up to 2A
Integrated MOSFETs decrease external component count
High switching frequency of 650kHz allows for small-sized passive components
Robust thermal performance with operating temperatures from -40°C to 85°C
Key Technical Parameters
Voltage - Input (Min): 4.5V
Voltage - Input (Max): 17V
Voltage - Output (Min/Fixed): 0.76V
Voltage - Output (Max): 7V
Current - Output: 2A
Frequency - Switching: 650kHz
Number of Outputs: 1
Synchronous Rectifier: Yes
Operating Temperature: -40°C ~ 85°C (TA)
Quality and Safety Features
Built-in Overcurrent Protection
Thermal Shutdown Mechanism
UVLO Feature
Compatibility
Surface Mount Device
Compatible with SOT-23-8 footprint
Application Areas
Consumer Electronics
Telecom Infrastructure
Networking Systems
Point of Load Power Supplies
Industrial Equipment
Product Lifecycle
Active
Non-discontinued with ongoing support
Several Key Reasons to Choose This Product
Efficient D-CAP2™ control for excellent transient response
Eco-Mode™ operation for light load efficiency
High integration reduces component count and board space
Synchronous rectification offering higher efficiency over a wide load range
650kHz switching frequency enabling smaller passive components
Robust thermal and electrical protection features ensure reliability
Wide input and output voltage ranges suitable for a variety of applications
Highly reputable manufacturer with proven track record in power management solutions