AAT1210

High Power DC/DC Boost Converter with Optional Dynamic Voltage Programming General Description The AAT1210 is a high power DC/DC boost (step-up) converter with an input voltage range from 2.7 to 5.5V. The output voltage can be set from VIN + 0.5V to 18V. The total solution is less than 1mm in height. High operating efficiency makes the AAT1210 the ideal solution for battery powered and consumer applications. The step-up converter operates at frequencies up to 2MHz, enabling ultra-small external filtering components. Hysteretic current mode control provides excellent transient response with no external compensation, achieving stability across a wide operating range with minimal design effort. AAT1210 Features SwitchReg™ www.DataSheet4U.com A fixed output voltage is set using two external resistors. Alternatively, the output may be adjusted dynamically across a 2.0x range. The output can toggle Applications between two preset voltages using the SEL logic pin. Optionally, the output can be dynamically set to any GPS Systems one of 16 programmed levels using AnalogicTech's DVD Blu-Ray patented Simple Serial Control™ (S2Cwire™) interface. Handheld PCs PDA Phones The AAT1210 is available in a Pb-free, thermally Portable Media Players enhanced 16-pin 3x4mm TDFN low-profile package USB OTG and is rated over the -40°C to +85°C temperature range. The AAT1210 true load disconnect feature extends battery life by isolating the load from the powe...