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Power/Alternative Energy  

Li-ion charger with 50mA LDO flaunts slim form

Posted: 20 Apr 2009  Print Version  Bookmark and Share Subscribe

Keywords: LDO 50mA  Li-ion battery charger  USB 

[Summary of tips] Texas Instruments Inc. has launched what it claims to be the smallest 1.1A Li-ion linear battery charger with integrated 50mA low-dropout regulator (LDO) to support mobile phones and other handheld electronics.The new bq25040 comes in a small 2mm x 3mm package and can regulate voltage within one percent accuracy from a USB port......
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