Power Management
FUJITSU SEMICONDUCTOR DATA SHEET DS04-27801-1E ASSP For Power Management Applications (Mobile Phones) Power Management IC for GSM Mobile Phone MB3891 s DESCRIPTION MB3891 is intended to be used in future GSM-phones, Dual Band phones and Dual Mode phones. It contains all the necessary functions to support all Digital, Analog and RF blocks in these phones....
Fujitsu Media Devices