LTC4065LXEDC-4.1#TRMPBF - Linear Technology's Standalone Linear Li-Ion Battery Charger

The LTC4065LXEDC-4.1#TRMPBF is a highly compact, efficient, and reliable standalone linear battery charger for single-cell lithium-ion batteries, designed and manufactured by Linear Technology. It is an ideal solution for portable electronic devices due to its small footprint and simple external circuitry. This product is specifically engineered to provide safe and accurate charging to lithium-ion batteries, which are commonly used in modern electronics such as smartphones, digital cameras, and portable medical devices.

One of the key features of the LTC4065LXEDC-4.1#TRMPBF is its programmable charge current, which can be set with a single external resistor. The charger is capable of delivering up to 950mA of charge current, making it suitable for a wide range of battery capacities. Additionally, the device includes an internal thermal feedback mechanism that optimizes the charge rate to prevent overheating, ensuring the charging process is both fast and safe.

The LTC4065LXEDC-4.1#TRMPBF also incorporates a range of safety features to protect both the battery and the charger. These include automatic recharge, an end-of-charge status output, and a charge termination timer. Furthermore, the charger has built-in overvoltage protection to prevent damage to the battery in the event of an input voltage spike, as well as undervoltage lockout to ensure the charger operates only when the input voltage is within a safe range.

Designed for space-constrained applications, the LTC4065LXEDC-4.1#TRMPBF is available in a small 2mm x 2mm DFN package. This tiny form factor, combined with its minimal external component requirements, makes it an excellent choice for portable applications where space is at a premium.

Overall, the LTC4065LXEDC-4.1#TRMPBF from Linear Technology is a highly versatile and reliable charging solution that offers both performance and convenience for designers of portable electronic devices. With its advanced charging capabilities and comprehensive safety features, this product ensures that your lithium-ion batteries are charged quickly, efficiently, and safely.