EMC5051 Overview
Description
The EMC5051 is a highly-integrated battery charger for single-cell Li-ion or Li-polymer batteries capable of operating with an input voltage reached 2.5V. It is a complete charger device designed to work with an USB port or 5V output AC adapter.
Key Features
- Complete Charger for Single-Cell Li-ion Batteries
- Charges from either AC Adapter or USB Port
- Integrated Power Pass Device with Current Sensing
- No External Blocking Diode Required
- Pre-charge Condition with Safety Timing
- 1% Charger Voltage Accuracy
- Programmable Current Limit up to 2A
- Programmable End-of-Charge Current
- Sleep Mode for Power Saving
- Charge Current Thermal Fold-back
