AP6714

AP6714 1.8MHz SYNCHRONOUS BOOST CONVERTER Features 94% Efficient Step-Up DC to DC Converter Wide Input Range 0.9V to 5.5V 1.8V to 5.5V Adjustable Output Voltage 1.8MHz Operating Frequency Current Mode Operation for faster transient response and better loop stability 1µA Shutdown Mode Suitable with Low ESR Ceramic Capacitors (MLCC) Over Current Protection Over Temperature Protection MSOP-10L: Available in “Green” Molding Compound (No Br, Sb) Lead Free Finish/ RoHS Compliant (Note 1) General Description The AP6714 is fully integrated synchronous current mode boost converter which provides a complete power supply solution for all one-cell, two-cell, three cell, alkaline, NiCd or NiMh or single-cell Lithion battery powered products. They improve performance, component count and size compared to conventional controllers, lithium-ion (Li+) designs. On-chip MOSFETs provide up to 94% efficiency for critical power supplies. This optimizes overall efficiency and cost, while also reducing board space. Operate at one fixed frequency of 1.8MHz to optimize size, cost, and efficiency. Other features include soft-start and overload protection. AP6714 is available in space-saving 10-pin MSOP package. Applications All One-cell, Two-cell, Three cell, Alkaline, NiCd or NiMh or Single-cell Li+ Battery Powered Devices. Cell Phones Digital Cameras MP3 Players PDAs Ordering Information AP 6714 M10 G - 13 Package M10 : MSOP-10L Green G : Green Packing 13 : Tape & R...