AS3653
AS3653 is Power Management Unit manufactured by austriamicrosystems.
Power Management Unit for Mobile Phones
General Description
The AS3653 device is a highly integrated solution for power supply generation and monitoring, battery management including charging and SIM card munication. It is controlled via a serial control interface and integrates all necessary system specific functions such as clock, reset and interrupt generation, voltage and temperature monitoring, accessory detection and On/Off control.
PRODUCT BRIEF
- 2 General Purpose Pulse Width Modulator (PWM) Outputs with programmable frequency and duty cycle
- 2 General Purpose LED Pattern Generator Outputs with programmable pattern and repetition period
- 8 General Purpose Input /...
