FP6193-3A,23V,340Khz同步降壓IC,替代MP1484,RT8250

FP6193-3A,23V,340Khz,SOP-8/EP同步降壓IC,
完全替代MP1484(MPS)及RT8250(Richtek)MP2307 MP1570 MP1484 RT8296A RT8250 RT8253 RT8290 AP6503 AME5268 FR9888 ZT7184 ZT1584 RP6002 AIC2858 TF6003 FAC2307

MP6193特點(diǎn)描述：
?3A連續(xù)輸出電流
?4.75V-23V寬輸入范圍
?集成85mΩ功率MOSFET開關(guān)
?輸出可調(diào)電壓 0.925V-20V 
?高達(dá)95％的效率
?可編程軟啟動(dòng)
?穩(wěn)定的低ESR陶瓷輸出電容器
?頻率：340KHz 
?輸入欠壓鎖定
?封裝：SOP-8/EP
 

FP61933A, 23V, 340KHz Synchronous Step-Down Converter
General Description		Download
The FP6193 is a synchronous buck regulator with integrated two 85m power MOSFETs. It achieves 3A continuous output current over a wide input supply range with excellent load and line regulation. Current mode operation provides fast transient response and eases loop stabilization. The device includes cycle-by-cycle current limiting and thermal shutdown protection. The regulator only consumes 1A supply current in shutdown mode. The FP6193 requires a minimum number of readily available external components to complete a 3A buck regulator solution. .
Features
；3A Output Current ；85m Internal Power MOSFET Switches ；Stable with Low ESR Output Ceramic Capacitors Up to 93% Efficiency ；1A Shutdown Mode Current ；Programmable Soft-Start ；Fixed 340KHz Frequency ；Thermal Shutdown ；Cycle-by-Cycle Over Current Protection  ；Wide 4.75V to 23V Operating Input Range ；Output Adjustable From 0.923V to 20V ；Available SOP-8L (EP) Package ；Input Under Voltage Lockout