5V 140mA Boost Charge Pump IC, 2.7-5.5V In, 5.2V Out, SON
5V 140mA Charge Pump IC, Boost, 2.7-5.5V In, 5.2V Out, 6-Pin WSON
140mA 5V Charge Pump DC/DC Controller, 2.7-5.5V In, SON