The TDA38826 is a 20 A fully integrated and highly efficient DC-DC buck regulator. It uses a fast Constant On-Time (COT) control scheme, which simplifies the design efforts and achieves fast transient response while maintaining excellent line and load regulation. It can operate over a wide range of input voltage (2.7 V to 16 V) using an external bias supply.
Summary of Features
Wide input voltage range
No external compensation
Supports both FCCM and DEM mode
Programmable Fsw
Soft start
OCP limit
Enhanced protection features
Benefits
Support diverse end applications
Compact design
No external components
Efficiency at light/full load
Robust design and reliability
Potential Applications
Server
Storage
Telecom & Datacom
Distributed point of load power architectures
The TDA38826 is a 20 A fully integrated and highly efficient DC-DC buck regulator. It uses a fast Constant On-Time (COT) control scheme, which simplifies the design efforts and achieves fast transient response while maintaining excellent line and load regulation. It can operate over a wide range of input voltage (2.7 V to 16 V) using an external bias supply.
Summary of Features
- Wide input voltage range
- No external compensation
- Supports both FCCM and DEM mode
- Programmable Fsw
- Soft start
- OCP limit
- Enhanced protection features
Benefits
- Support diverse end applications
- Compact design
- No external components
- Efficiency at light/full load
- Robust design and reliability
Potential Applications
- Server
- Storage
- Telecom & Datacom
- Distributed point of load power architectures
