DC60V,800mA,480KHz 异步降压芯片 SOT23-6封装 FP6195新版规格书

The FP6195 is a buck regulator with a built-in internal power MOSFET. It can provide 0.8A
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. This device
includes cycle-by-cycle current limiting and thermal shutdown protection. Internal soft-start reduces the
stress on the input source at power-on. The FP6195 requires a minimum number of readily available
external components to complete a 0.8A buck regulator solution.
Features
 0.8A Output Current
 0.7Ω Internal High Side Power MOSFET Switch
 Stable with Low ESR Output Ceramic Capacitors
 Up to 90% Efficiency
 1μA Shutdown Mode Current
 Fixed 480KHz Frequency
 Thermal Shutdown
 Cycle-by-Cycle Over Current Protection
 Wide 9V to 60V Operating Input Range
 Output Adjustable From 0.812V to 0.9*V IN
 Max Duty 90%
 Available in SOT23-6L Packages
Applications
 Distributed Power Systems
 Battery Charger
 Pre-Regulator for Linear Regulators
 Power Meters