Manufacturer Part Number
LT3650EDD-8.4#TRPBF
Manufacturer
Analog Devices
Introduction
The LT3650EDD-8.4#TRPBF is a high-performance power management integrated circuit (PMIC) designed for charging lithium-ion/polymer batteries. It is housed in a 12-WFDFN exposed pad package, optimized for surface mount technology.
Product Features and Performance
Sophisticated battery charging capabilities for Lithium Ion/Polymer batteries.
Programmable charging current up to 2A.
Supports 2 cell configurations with battery pack voltage of 8.4V.
Voltage supply range up to 32V, accommodating diverse power sources.
Embedded timer for programmable charge cycles.
Over-temperature fault protection enhances safety.
Can be supplied in tape & reel packaging for efficient assembly.
Product Advantages
High charging current capability improves charge times.
Extended voltage supply range provides versatility in application.
Fault protection mechanisms ensure safety and reliability.
Compact 12-DFN package allows for space-saving designs.
Key Technical Parameters
Battery Chemistry: Lithium Ion/Polymer
Number of Cells: 2
Charging Current: Constant Programmable up to 2A
Max Charge Current: 2A
Battery Pack Voltage: 8.4V
Max Supply Voltage: 32V
Operating Temperature Range: -40°C ~ 85°C
Quality and Safety Features
Over-temperature protection safeguards against high temperature conditions.
Designed following stringent quality standards of Analog Devices.
Compatibility
Designed for lithium-ion/polymer battery technologies.
Compatible with a wide range of devices requiring 8.4V battery configurations.
Application Areas
Consumer electronics such as smartphones and laptops.
Portable medical devices.
Industrial and automation equipment.
Energy storage systems.
Product Lifecycle
Currently listed as active.
No indication of nearing discontinuation, ensuring long-term availability.
Several Key Reasons to Choose This Product
High efficiency and reliability offered by Analog Devices.
Flexible charging parameters allow for optimized battery management.
Safety features ensure protection against common faults.
Wide application spectrum due to its voltage and temperature range.
Long product lifecycle with no current plans for discontinuation implies sustained support and availability.