Manufacturer Part Number
LTC4064EMSE#PBF
Manufacturer
Analog Devices
Introduction
The LTC4064EMSE#PBF is a highly integrated and compact battery charger component for Lithium Ion batteries.
Product Features and Performance
Integrated power transistor and current sensor
Preset charge voltage with 4% accuracy
Programmable charge current up to 1A
Automatic recharge feature
Charge current monitor output for charge termination
Thermal regulation maximizes charge rate without risk of overheating
Product Advantages
Standalone operation simplifies design
No external MOSFET, sense resistor or blocking diode required
Supports selectable timer or continuous charge
Ensures safe and efficient charging
Key Technical Parameters
Battery Chemistry: Lithium Ion
Number of Cells: 1
Programmable Charging Current
Charge Current Max: 1A
Battery Pack Voltage: 4V
Voltage Supply (Max): 6.5V
Operating Temperature Range: -40°C to 85°C
Quality and Safety Features
Thermal feedback regulates charge temperature
Automatic shutdown in case of overvoltage or undervoltage
Compatibility
Designed to be used for single cell Lithium Ion batteries
Application Areas
Portable electronics
Medical devices
Industrial equipment
Battery-powered gadgets
Product Lifecycle
Product Status: Active
Not nearing discontinuation
Replacements or upgrades may be available through new models within the same product family
Several Key Reasons to Choose This Product
Easy to integrate into various designs due to standalone operation
Reduces component count and overall solution size
Reliable and precise charging with automatic recharge and temperature regulation
Supports a wide range of battery capacities due to programmable features
Operational across a broad temperature range, suitable for harsh environments
Part of a reputable manufacturer's product family, ensuring long-term support and device reliability
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