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Analog & Mixed Signal IPs for Mobile Systems
IP listed in the following pages consists of major functional blocks intended for integration in full custom system-on-chip devices. Though each design is internally complete some further development work is required to embed these IP blocks into a physical chip.
 
Complete digital libraries
RAM generators
ROM generators
 
State-of-the-art power management cells
very low dropout, very low noise and micropower linear regulators
high efficiency charge-pump converters
switched mode power supplies
 
Fully integrated battery charging controller
Main Battery Monitoring
Internal Low RON Power Switch
Reverse Polarity Protection on Charger Input
Backup Battery Management
Low Voltage Operation
Battery Disconnection Protection
 
Complete user interface
Infra-Red interface
LED, buzzer and vibrator drivers
SIM card interface for GSM cellular phones
 
Complete audio front-end
Low power, high resolution audio codecs
Low noise microphone amplifier
Headset and earpiece drivers, audio power amplifiers
 
Radio to baseband interface
Radio converters
 

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