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December 2009 - All-in-One Power for Portables: Single IC Replaces Battery Charger, Pushbutton Controller, LED Driver and Five Voltage Regulator ICs
Magazine • December 200934 L DESIGN IDEAS Introduction The LTC3577/LTC3577-1 integrates a number of ... is not responding By combining these functions, the LTC3577/LTC3577-1 does more than just reduce ... and the battery charger. The LTC3577/LTC3577-1 offers other important features, including ...

December 2009 - Dual Output uModule DC/DC Regulator Produces High Efficiency 4A Outputs from a 4.5V to 26.5V Input
Battery Charger The LTC3577/LTC3577-1 battery charger can provide a charge current up to 1.5A via VBUS ... -Ion/Polymer batteries quickly lose capacity when both hot and fully charged, the LTC3577/LTC3577-1 ... . Three Bucks, Two LDOs and a Boost/LED Driver The LTC3577/LTC3577-1 contains five resistor-adjustable ...

LT Journal - December 2009
Introduction The LTC3577/LTC3577-1 integrates a number of portable device power management functions into one ... , the LTC3577/LTC3577-1 does more than just reduce the number of re- quired ICs; it solves the problems ... is logically distributed among the power supply outputs and the battery charger. The LTC3577 ...