LM2775EVM 的特色
- Regulated 5V output
- 200mA Load Current
- PFM Mode
- High Impedance Output in Shutdown
- Very Small Solution Size with No Inductor
LM2775EVM 的說明
The LM2775EVM aids in evaluation of the LM2775 Regulated 5V 200mA Charge Pump Boost. The 2 MHz switched capacitor boost provides up to 200mA of output current at an output voltage of 5V utilizing 3 small external capacitors. With a low current PFM or ECO mode, the LM2775 draws a minimal load from the power supply when the output load is low. The LM2775 can either shutdown in a high impedance mode or in an active pull down state.