BQ25504RGTR Datasheet PDF - TI

● Ultra Low-Power With High-Efficiency DC-DC Boost Converter/Charger

● Continuous Energy Harvesting From Low-Input Sources: VIN ≥ 80 mV (Typical)

● Ultra-Low Quiescent Current: IQ (Typical)

● Cold-Start Voltage: VIN ≥ 330 mV (Typical)

● Programmable Dynamic Maximum Power Point Tracking (MPPT)

● Integrated Dynamic Maximum Power Point Tracking for Optimal Energy Extraction From a Variety of Energy Generation Sources

● Input Voltage Regulation Prevents Collapsing Input Source

● Energy Storage

● Energy Can be Stored to Rechargeable Li-ion Batteries, Thin-film Batteries, Super- Capacitors, or Conventional Capacitors

● Battery Charging and Protection

● User Programmable Undervoltage and Overvoltage Levels

● On-Chip Temperature Sensor With Programmable Overtemperature Shutoff

● Battery Status Output

● Battery Good Output Pin

● Programmable Threshold and Hysteresis

● Warn Attached Microcontrollers of Pending Loss of Power

● Can be Used to Enable or Disable System Loads