深圳市微桥科技有限公司

FP6151-5A,36V,Step-Down Converter DataSheet

General Description
    The FP6151 is a buck regulator with a built in internal power MOSFET. It achieves 5A 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. A wide switching frequency range allows efficiency and external component size to be optimized. The device includes under voltage lockout and thermal shutdown protection. The regulator only consumes 10μA supply current in shutdown mode. The FP6151 requires a minimum number of readily available external components to complete a 5A buck regulator solution.

Features
? Operating Input Range up to 36V
? 5A Output Current
? Built-in Soft-Start
? 65m Internal Power MOSFET Switch
? Up to 90% Efficiency
? 10μA Shutdown Mode Current
? Adjustable Switching Frequency using external Resistance setting
? Thermal Shutdown
? Under Voltage Lockout
? Available SOP8 With Exposed PAD

Applications
? Automotive Distributed Power Systems
? Battery Charger
? Pre-Regulator for Linear Regulators