Manufacturer Part Number
LTC4090EDJC#TRPBF
Manufacturer
Analog Devices
Introduction
The LTC4090EDJC#TRPBF is a specialized power management integrated circuit (PMIC) for battery management, specifically designed for Lithium Ion or Polymer batteries.
Product Features and Performance
Integrated power management for single-cell Lithium Ion/Polymer batteries
Embedded USB interface support
Fault protection features including over current and over temperature safeguards
Operates across a wide temperature range from -40°C to 85°C
Product Advantages
High integration reduces system complexity
Robust fault protection enhances battery safety
USB compatibility allows for easy integration into modern electronic devices
Key Technical Parameters
Battery Chemistry: Lithium Ion/Polymer
Number of Cells: 1
Operating Temperature: -40°C ~ 85°C
Interface: USB
Fault Protection: Over Current, Over Temperature
Mounting Type: Surface Mount
Package / Case: 22-WFDFN Exposed Pad
Supplier Device Package: 22-DFN (6x3)
Quality and Safety Features
Over current and temperature fault protections
Surface mount technology for secure and reliable hardware assembly
Compatibility
Compatible with devices requiring USB power management for Lithium Ion/Polymer batteries
Application Areas
Portable consumer electronics
Mobile devices
Wireless communications equipment
Product Lifecycle
Currently active product status
No indicated nearing discontinuation or replacements
Several Key Reasons to Choose This Product
High reliability and safety with comprehensive fault protections
Easy integration into modern electronic designs via USB interface
Supports wide temperature range suited for various environments
Compact and efficient design suitable for portable applications