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Power Management

Access through turnkey or shared designs only.
For further information, please contact ip@austriamicrosystems.com

 

LDOs
Low Noise
Ultra Low Power
High Current
High Voltage
Ringer driver (200mA), Vibrator driver (100mA)
Programmable LED drivers 150mA, e.g. 4bit resolution
DAC and ADC
Internal switches (<2Ohm)
Charger Logic and supervision, Battery supervision, Fuel Gauge
Chip-ID, Security-ID and trimming by OTP Fuse Array
Real Time Clock, Calendar 150nA
SIM Card I/F
RC Oscillator
 
DC/DC
Various architectures (fixed frequencies, PWM, Voltage/Current Mode, Hysteretic Mode)
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