AS3653 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...
AS3653 Key Features
- 1 Analogue High Current LDO (1.85…3.4V, 250mA)
- 1 Analogue Low Noise LDO (1.85…3.4V, 150mA)
- 1 Analogue Low Noise LDO (1.85…3.4V, 100mA)
- 2 RF Low Noise LDOs (1.85…3.4V, 100mA)
- 1 Analogue Low Noise LDO (1.85…3.4V, 10mA)
- 3 Digital Low Power LDOs (150mA)
- 1 SIM Card Supply LDO (1.8 / 3.0V, 20mA)
- 1 Low Noise, High PSRR Microphone Bias Generator plete Chemistry Independent Charger
- Autonomous Trickle Charge Mode with 60min Timeout
- Programmable Constant Current Charging