厂商：Freescale
类别：16位单片机
厂商：Linear
类别：开关稳压器
厂商：
类别：PhotoMOS(MOSFET输出光电耦合器)
厂商：Panasonic
类别：板到板窄间距连接器
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特点High Speed Gate Driver for Forward ConverterOn-Chip Rectifier and Self-Starting Architecture Eliminates Need for Separate Gate Drive Bias SupplyWide Input Voltage Supply Range: 9V and UpLinear Regulator Controller for Fast Start-UPrecision UVLO with Adjustable HysteresisOvercurrent ProtectionVolt-Second Limit Prevents Transformer Core SaturationVoltage Feedforward for Fast Transient ResponseAvailable in 10-Lead MSOP Package典型应用描述For secondary-side control, combine the LTC3725 with the LTC3706 PolyPhase? secondary-side synchronous forward controller to create a complete forward converter using a minimum of discrete parts. A proprietary scheme is used to multiplex gate drive signals across the isolation barrier through a tiny pulse transformer. The on-chip rectifier and the same pulse transformer provide gate drive bias power.Alternatively, the LTC3725 can be used as a standalone voltage mode controller in a primary-side control architecture with optoisolator feedback. Voltage feedforward provides excellent line regulation and transient response.