LV5115NV-TLM-H

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The LV5115NV-TLM-H is a Power Management Integrated Circuit (PMIC) battery charger specifically designed for single cell Li-Ion/Polymer battery charging applications. It is highly efficient and reliable with a wide input voltage range, current monitoring, and over-temperature protection. The LV5115NV-TLM-H charging IC is very versatile and can be used in almost any single cell Li-Ion/Polymer battery charging application. It can be used in both stand-alone and monitor board driven designs.

The LV5115NV-TLM-H has an integrated high-efficiency switch mode power converter that reduces the power consumption of the charger by ensuring maximum power transfer from the adapter to the battery. It also monitors the battery voltage and current, and offers full cycle control for maximum charging accuracy. Additionally, the LV5115NV-TLM-H is designed for simple integration with power management systems, making it an ideal solution for applications that require a high-efficiency, low-component count charging solution.

The LV5115NV-TLM-H has a wide input voltage range from 8V to 24V and provides flexible charge current options from 400mA to 2A. It also provides a programmable input current limit and a programmable output voltage limit. The IC also supports a wide range of charge profile algorithms, including pre-charge, constant voltage/ current, fast charge, and termination. It also includes built-in protection functions such as over-voltage, over-current, over-temperature and short-circuit protection.

The LV5115NV-TLM-H supports a wide range of safety-critical services and diagnostics, including a safe-power-path system. This ensures that the battery charge is safe and reliable, even if the system has an unexpected fault. Additionally, the IC supports low-loss power post protection, which protects the battery from voltage drops during power-down sequences. The LV5115NV-TLM-H also features a low-current sleep mode, which reduces the overall power consumption of the system and improves efficiency.

The LV5115NV-TLM-H is a highly efficient and reliable PMIC battery charger for applications that require superior performance. It provides a wide range of charging current options, flexible control and safety functions, and low-power sleep mode for improved efficiency. The LV5115NV-TLM-H is ideal for applications in single cell Li-Ion/Polymer battery charging.

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