Part Number | LM2773 |
Distributor | Stock | Price | Buy |
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Part Number | LM2773 |
Manufacturer | Texas Instruments |
Title | Step-Down Regulator |
Description | The LM2773 is a switched capacitor step-down regulator that produces a selectable 1.8V or 1.6V output. It is capable of supplying loads up to 300mA. The LM2773 operates with an input voltage from 2.5V to 5.5V, accommodating 1-cell Li-Ion batteries and chargers. The LM2773 utilizes a regulated charge. |
Features |
1
•2 Low-Noise Spread Spectrum Operation • 1.8V/1.6V Selectable Output Voltage • 2% Output Voltage Regulation • > 75% Efficiency in 1.8V Mode • Very Low Output Ripple: 10mV @ 300mA • Output Currents up to 300mA • 2.5V to 5.5V Input Voltage Range • Shutdown Disconnects Load from VIN • 1.15MHz Switching Frequency • No Inductors…Small Solution Size • Short Circuit and Thermal Protection • 0.5mm pitch. |
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