AP6714 Datasheet | Diodes Incorporated

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 pound (No Br, Sb) Lead Free Finish/ Ro HS pliant (Note 1) General Description The AP6714 is fully integrated synchronous current mode boost converter which provides a plete power supply solution for all one-cell, two-cell, three cell, alkaline, Ni Cd or Ni Mh or single-cell Lithion battery powered products. They improve performance, ponent count and size pared 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, Ni Cd or Ni Mh 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 & Reel Device AP6714M10G-13 Notes: Package Code M10 Packaging (Note 2) MSOP-10L 13” Tape and Reel Quantity Part Number Suffix 2500/Tape & Reel -13 1. EU Directive 2002/95/EC (Ro HS). All applicable Ro HS exemptions applied, see EU Directive 2002/95/EC Annex Notes. 2. Pad layout as shown on Diodes Inc. suggested pad layout document AP02001, which can be found on our website at http://.diodes./datasheets/ap02001.pdf. .. AP6714 Rev. 4 1 of 15 .diodes. FEBRUARY 2009 © Diodes Incorporated 1.8MHz SYNCHRONOUS BOOST CONVERTER Pin Assignments (...