Manufacturer Part Number
MAX8814ETA+
Manufacturer
Analog Devices
Introduction
High-efficiency, compact, linear battery charger for a single cell lithium-ion battery.
Product Features and Performance
Linear Charger for Single Cell Li-Ion Batteries
Programmable Charging Current
Integrated MOSFET Pass Transistor
Thermal Regulation Optimizes Charge Cycle Time
Automatic Recharge Feature
Charge Current Monitor Output for Fuel Gauging
Product Advantages
High Energy Efficiency for Portable Applications
Space-saving 8-TDFN-EP Package
Built-in Safety Features for Over Temperature, Over Voltage Protection
Key Technical Parameters
Battery Chemistry: Lithium Ion
Number of Cells: 1
Charge Current - Max: 656mA
Battery Pack Voltage: 4.2V
Voltage - Supply (Max): 28V
Operating Temperature: -40°C ~ 85°C
Quality and Safety Features
Thermal Regulation
Over Temperature Protection
Over Voltage Protection
Compatibility
Designed for Portable Electronic Devices
Application Areas
Mobile Phones
Digital Cameras
MP3 Players
Portable Gaming Devices
Wireless Headsets
Other Single Cell Li-Ion Powered Devices
Product Lifecycle
Active Product Status
Future availability as of Knowledge Cutoff in 2023
Several Key Reasons to Choose This Product
Optimized for energy-sensitive applications
Programmable features allow customization for specific needs
High charge current in a small form factor
Extensive safety features to protect devices from damage
Regulatory compliance and reliability for broad application use