Manufacturer Part Number
MCP73861T-I/SL
Manufacturer
microchip-technology
Introduction
The MCP73861T-I/SL is a single-cell lithium-ion/polymer battery charger from Microchip Technology. It provides a highly integrated and cost-effective solution for charging Li-Ion/Polymer batteries in a wide range of portable applications.
Product Features and Performance
Constant-current, constant-voltage charging with programmable charge current up to 1.38A
Integrated safety features including thermal regulation, charge termination, and fault protection
Programmable charge timer for rapid charge termination
Wide input voltage range of up to 12V
Operating temperature range of -40°C to 85°C
Product Advantages
Highly integrated design reduces external component count
Programmable charge current and timer for customized charging profiles
Robust safety features to protect the battery and system
Wide operating temperature range for reliable performance in diverse environments
Key Reasons to Choose This Product
Cost-effective and space-saving solution for single-cell Li-Ion/Polymer battery charging
Versatile performance with programmable charging parameters
Reliable and safe operation with integrated protection features
Suitable for a wide range of portable electronic devices and applications
Quality and Safety Features
Thermal regulation to prevent overheating
Charge termination and fault protection to ensure battery safety
Meets industry standards for battery charging
Compatibility
The MCP73861T-I/SL is compatible with single-cell lithium-ion and lithium-polymer battery packs.
Application Areas
Portable electronics, such as smartphones, tablets, and wearables
Power tools and other cordless devices
Battery-powered industrial and medical equipment
Product Lifecycle
The MCP73861T-I/SL is an obsolete product, meaning it is no longer in active production. However, there are several alternative and equivalent models available from Microchip Technology, such as the MCP73871 and MCP73831 series. Customers are advised to contact our website's sales team for more information on suitable replacement options.
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