GS5453 Description
The GS5453 is a wide input range, high-efficiency and high frequency DC-to-DC step-down switching regulator, capable of delivering up to 3A of output current. It adopts an Adaptive COT control scheme that enables very fast transient response and provides a very smooth transition when the output varies from light load to heavy load. During light load, GS5453 goes into a PFM mode that saves switching loss achieving...
GS5453 Key Features
- Wide 4.5V to 17V Operating Input Range
- 24V Standoff Input Voltage
- Adaptive COT Control
- Ultra-fast Load Transient Response
- High Efficiency PFM mode at light load
- High Efficiency Synchronous operation
- No Load IQ 177uA
- Low Rdson lnternal Power FETs
- Capable of Delivering 3A
- No External pensation Needed