供应：无线充3A电源芯片LC2333
The LC2333 is a fully integrated, high-efficiency 3A synchronous rectified step-down converter. The LC2333 operates at high efficiency over a wide output current load range.
This device offers two operation modes, PWM control and PFM Mode switching control, which allows a high efficiency over the wider range of the load.
The LC2333 requires a minimum number of readily available standard external components and is available in a 6-pin SOT23 ROHS compliant package.
FEATURES
· High Efficiency: Up to 96%
· 500KHz Frequency Operation
· 3A Output Current
· No Schottky Diode Required
· 4.2V to 16V Input Voltage Range
· 0.8V Reference
· Slope Compensated Current Mode Control for Excellent Line and Load Transient Response
· Integrated internal compensation
· Stable with Low ESR Ceramic Output Capacitors
· Over Current Protection with Hiccup-Mode
· Thermal Shutdown
· Inrush Current Limit and Soft Start
· Available in SOT23-6
· -40°C to +85°C Temperature Range
APPLICATIONS
· Distributed Power Systems
· Digital Set Top Boxes
· Flat Panel Television and Monitors
· Wireless and DSL Modems
· Notebook Computer
