Product

--3.9V–5.5V Input Operating Range and Support single Cell Battery
--Battery fuel gauge: E gauge 3.0 
--Support TWSI(Two Wire Serial Interface) and RSB(Reduced Serial Bus)
--100mA-1A Linear charger, CV accuracy +/-0.5%
--Single input to support USB input 
--High battery discharge efficiency with 50 mOhm 
--High integration includes all MOSFETS, current sensing and loop compensation
--Power off current <40uA（BATFET off，RTCLDO output on）
--5 DCDCs
  DCDC1:1.5~3.4V, IMAX=2A
  DCDC2: 0.5~1.2V, 1.22~1.54V, IMAX=2A
  DCDC3: 0.5~1.2V, 1.22~1.54V, IMAX=2A
  DCDC4: 0.5~1.2V, 1.22~1.84V, IMAX=1.5A
  DCDC5: 1.2V, 1.4~3.7V, IMAX=1A.
--11 LDOs
  RTCLDO1/2: 1.8V/2.5V/3V/3.3V, 30mA; 
  Support  RTCLDO1 supplied by backup battery (button battery)
  ALDO1~4: analog LDO, 0.5~3.5V, 0.1V/step, IMAX=300mA 
  BLDO1/2: analog LDO,0.5~3.5V, 0.1V/step, IMAX=300mA
  CPUSLDO: for CPUs, 0.5~1.4V, IMAX=30mA
  DLDO1/2: analog LDO or power switch, 0.5~3.3V/ 0.5~1.4V, IMAX=300mA
--startup sequence and default voltage of DCDC/LDO setting
--Protection
  Input Over-Voltage Protection
  Battery Thermal Sense Hot/Cold Charge Suspend
  Programmable Safety Timer for Charger
  Die Thermal Balance for Charger
  Thermistor Shutdown
  DCDC Over-Voltage/Under-Voltage Protection