AT73C202
AT73C202 is Power Management manufactured by Atmel.
Features
- 300mA/1.8V/2.5V Switching Regulator for Baseband Supply
- 2.8V/80mA LDO for Baseband Pad Supply
- Two 130mA/2.8V Low-noise, High PSRR RF LDO Voltage Regulators
- 130mA/2.7V/2.8V Baseband Low-noise, High PSRR Analog LDO Regulator
- Ultra Low-power RTC LDO Voltage Regulator
- Backup Battery Charger
- Li-Ion or Li-polymer Battery Charger Controller
- Buzzer and Vibrator Drivers
- Charging LED Driver
- Power Management Start-up Controller and Reset Generation
- SIM Level Shifters and SIM 10mA/1.8V/2.8V LDO Voltage Regulator
- Ultra-low Sleep Mode Current Consumption (17 µA typ)
- Over and Under Voltage Protections
- Over Temperature Protection
- Low-power Mode and Sleep Mode
-...
