ME4054B-N Overview
Key Features
- programmable charge current：20-500mA
- charge termination：3C/10 charge termination
- No MOSFET sense resistor or blocking diode required
- Complete Linear Charger in ThinSOT Package for Single Cell Lithium-Ion Batteries
- Constant-Current/Constant-Voltage operation with thermal regulation to maximize Rate Without risk of overheating
- Preset 4.2V charge voltage with ±1% accuracy
- Automatic Recharge
- 55μA supply current in shutdown
- 2.9V trickle current charge threshold
- Soft-Start limits inrush current
