厂商:Freescale
类别:16位单片机
厂商:Renesas
类别:M16C系列单片机
厂商:RFMD
类别:RF放大器
厂商:
类别:PhotoMOS(MOSFET输出光电耦合器)
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特点Generates a Regulated Auxiliary Output in Isolated DC/DC Converters0.8V ±1.5% Accurate Voltage ReferenceDual N-Channel MOSFET Synchronous DriversHigh Switching Frequency: Up to 500kHzProgrammable Current Limit ProtectionProgrammable Soft-StartAutomatic Frequency SynchronizationSmall 16-Pin Thermally Enhanced TSSOP Package典型应用描述The LT?3710 is a high efficiency step-down switching regulator intended for auxiliary outputs in single secondary winding, multiple output power supplies.The LT3710 drives dual synchronous N-channel MOSFETs and achieves high efficiency. With leading edge modulation, it operates well with either primary side peak current or voltage mode control. It is synchronized to the falling edge of the transformer secondary winding and can be used in both single-ended and double-ended isolated power converter topologies. A high speed operational amplifier is incorporated to achieve optimum compensation and fast transient response. A user selectable discontinuous conduction mode improves light load efficiency.The LT3710 is available in a thermally enhanced TSSOP-16 exposed pad power package.