Manufacturer Part Number
MCP73213T-B6SI/MF
Manufacturer
microchip-technology
Introduction
The MCP73213T-B6SI/MF is a highly integrated lithium-ion/polymer battery charge management controller, offering a compact and efficient solution for charging two-cell lithium batteries.
Product Features and Performance
Supports Lithium Ion/Polymer batteries.
Programmable constant charging current up to 1.1A.
Provides Over Voltage fault protection.
Integrated power transistor and current sensor.
High Accuracy Preset Voltage Regulation: ±0.5%.
Automatic recharge feature.
Available in a compact 10-VFDFN Exposed Pad package.
Product Advantages
High integration level reduces external component count.
Compact package size suited for constrained spaces.
Accurate charging enhances battery life.
Over Voltage protection enhances safety.
Enables design flexibility due to programmable current.
Key Technical Parameters
Battery Chemistry: Lithium Ion/Polymer
Number of Cells: 2
Current Charging: Constant Programmable up to 1.1A
Max Charge Current: 1.1A
Battery Pack Voltage: 8.2V
Voltage Supply (Max): 13V
Operating Temperature: -40°C ~ 85°C
Package / Case: 10-VFDFN Exposed Pad
Quality and Safety Features
Over Voltage Protection for enhanced safety.
High-regulation precision ensures reliable charging.
Compatibility
Designed for lithium ion and polymer batteries requiring 8.2V pack voltage.
Application Areas
Portable consumer electronics
Handheld devices
Battery-powered equipment
Energy storage systems
Product Lifecycle
Status: Active
Not facing discontinuation, ensuring long-term availability.
Several Key Reasons to Choose This Product
High integration offers a simple, cost-effective charging solution.
Precision voltage regulation maximizes battery life and performance.
Supports popular lithium battery chemistries, enhancing versatility.
Safety features protect against common charging faults.
Active status and long-term availability assure support for ongoing and future projects.