LITEON Technology LSP3105
2A Synchronous Step-Down Converter
| Part No. | LSP3105 |
|---|---|
| Datasheet | LSP3105 Download |
| Manufacturer | LITEON Technology |
| Description | 2A Synchronous Step-Down Converter |
| Buy | Stock & Price |
FEATURES
High Efficiency - Up to 95% Low 300µA Quiescent Current Guaranteed 2A Output Current 1.2MHz Constant Frequency Operation Internal Synchronous Rectifier Eliminates Schottky Diode 2.5V to 6V input voltage range Adjustable Output Voltages From 0.6V to VIN Fixed Output Voltage Options Available 100% Duty Cycle Low-Dropout Operation <1µA Shutdown Current Soft start function Short circuit protection Thermal shutdown protection TDFN3*3-10L PackageGENERAL DESCRIPTION
The LSP3105 is a fixed-frequency current-mode synchronous PWM step down converter that is capable of delivering 2A of output current while achieving peak efficiency of 95%.LSP3105 operates in a 100% Duty Cycle Low-Dropout Operation, maximizing battery life in portable applications. The LSP3105 operates with a fixed frequency of 1.2MHz, allowing the use of small external components. The LSP3105 is an ideal solution for applications powered by Li-Ion batteries or other portable applications that require small board space.
