Manufacturer Part Number
LTC4050EMS-4.1#PBF
Manufacturer
Analog Devices
Introduction
The LTC4050EMS-4.1#PBF is a dedicated power management integrated circuit (PMIC) designed by Analog Devices for lithium-ion battery charging applications. It features programmable charging parameters and is tailored for single-cell lithium-ion batteries.
Product Features and Performance
Single-cell lithium-ion battery charger
Programmable charging current
Supports a battery pack voltage of 4.1V
Maximum supply voltage up to 10V
Operating temperature range from -40°C to 85°C
Surface mountable design with a 10-TFSOP, 10-MSOP package
Lacks an interface, simplifying the design
Product Advantages
Optimized for simplicity and efficiency in lithium-ion battery charging
Programmable timer feature for added flexibility in charging operations
Reliable operation across a broad range of temperatures
Compact package ideal for space-constrained applications
Key Technical Parameters
Battery Chemistry: Lithium Ion
Number of Cells: 1
Charge Current Programmable
Voltage - Supply (Max): 10V
Battery Pack Voltage: 4.1V
Operating Temperature: -40°C to 85°C
Quality and Safety Features
The device's operation within a specified temperature range ensures safe charging under various conditions. However, specific quality and safety features are not detailed in the provided specifications.
Compatibility
Designed specifically for lithium-ion battery applications, ensuring compatibility with a wide range of single-cell Li-ion batteries.
Application Areas
Portable electronic devices
Battery-powered equipment
Consumer electronics requiring efficient battery management
Product Lifecycle
Status: Active
This information suggests that the product is currently in production and not nearing discontinuation. Details on replacements or upgrades are not provided.
Several Key Reasons to Choose This Product
Efficient and programmable lithium-ion battery charging solution
Compatibility with a wide range of single-cell lithium-ion batteries
Offers flexibility through programmable charge current and timer features
Designed for reliable operation in a broad temperature range
Compact and surface-mountable package suitable for space-constrained applications