Manufacturer Part Number
TPS40210DGQ
Manufacturer
Texas Instruments
Introduction
Versatile switching controller for DC-DC power conversion
Product Features and Performance
Wide input voltage range from 4.5V to 52V
Adjustable switching frequency from 35kHz to 1MHz
Supports step-up, step-down, and SEPIC topologies
Programmable soft-start function
Enable pin for power-saving mode
Frequency synchronization capability
Product Advantages
Flexible design suitable for various applications
High-frequency operation enables small inductor sizes
Ability to synchronize multiple devices
Key Technical Parameters
Single output transistor driver
Positive output configuration
One output phase
Operational temperature range from -40°C to 125°C
Quality and Safety Features
Built-in thermal shutdown protection
Under-voltage lockout (UVLO) feature
Compatibility
Surface mountable with 10-HVSSOP package
Compatible with a wide range of inductors and capacitors
Application Areas
Power supply modules
Industrial and medical equipment
Telecommunications infrastructure
Product Lifecycle
Active status
No indication of discontinuation
Possible availability of newer replacements or upgrades
Several Key Reasons to Choose This Product
Versatile input voltage range accommodating different power sources
High-efficiency power conversion for prolonging battery life
Robust thermal and under-voltage protection features for safety
Small package size suitable for compact PCB layouts
Easy to implement in multiple topologies without additional components