G5803 Overview
The G5803 is a standalone linear Li-Ion battery charger with a plete pre-charge, constant-current and constant-voltage charge loop. No external power MOSFET, sense resistor and blocking diode is required due to internal power MOSFET architecture. The charge voltage is regulated at 4.2V, and the charge current is programmable by an external resistor.
G5803 Key Features
- No External Power MOSFET, Sense Resistor or Blocking Diode Required
- 1% Regulation Voltage Accuracy
- Programmable Constant Charge Current Limit
- Automatic Recharge
- plete Pre-Charge, Constant Current
- Support for 5V Power Supply Voltage
- Internal Thermal Protection Circuit
- SOT-23-5 & SOP-8 (FD) Package