LTC4006EGN-6#PBF - High Efficiency Standalone Li-Ion Battery Charger

The LTC4006EGN-6#PBF is a high-performance, standalone battery charger designed by Linear Technology for charging lithium-ion batteries. This advanced charger is capable of efficiently charging a 6-cell lithium-ion battery with precise end-of-charge control, ensuring both safety and longevity of the battery.

Key Features:

• Charge Current: Capable of delivering up to 4A of charge current, which is programmable via a single resistor.
• Voltage Accuracy: Offers high voltage accuracy at ±0.5% for precise charging and protection of the battery.
• Charge Termination: Utilizes an end-of-charge control that signals when the charge cycle is complete.
• Wide Input Voltage Range: Operates over a wide input voltage range from 6V to 28V, making it versatile for various power supplies and conditions.
• Thermal Regulation: Features thermal regulation to maximize the charge rate without the risk of overheating.
• Cell Conditioning: Includes a precharge conditioning stage for reviving deeply discharged cells and minimizing heat during initial stages of charging.
• PowerPath Control: Allows for instant-on operation with deeply discharged cells, providing power to the load while charging.
• Status Indicators: Comes with status indication pins for charge in progress, charge completion, and fault conditions.

Applications:

The LTC4006EGN-6#PBF is suitable for a variety of applications, including portable computers, portable instruments, battery backup systems, and handheld devices. Its robust design ensures reliable charging for high-capacity batteries where efficiency and precision are critical.

Package:

This product is offered in a compact 24-pin SSOP package, which is designed for space-constrained applications while still providing optimal thermal performance and ease of layout.

Reliability:

Linear Technology ensures that the LTC4006EGN-6#PBF meets strict quality and performance standards, delivering a reliable and efficient charging solution for high-demand applications.