TP5000 SMD – Single-Cell Lithium Battery Charging IC

SKU: EF226

The TP5000 SMD is a high-efficiency lithium battery charging IC designed for single-cell Li-Ion, LiFePO4, and lithium-polymer batteries . It features constant current (CC) and constant voltage (CV) charging modes , ensuring safe, efficient, and reliable battery charging . With its compact SMD package , the TP5000 is widely used in battery management systems, power banks, and embedded electronics . Features It supports Li-Ion & LiFePO4 Batteries, and it has an adjustable charging voltage for different battery types. High Charging Efficiency – Up to 90% efficiency for fast charging with minimal heat dissipation. CC & CV Charging Modes – Ensures safe and optimal battery charging. Automatic Charge Termination – Prevents overcharging, protecting battery lifespan. Compact SMD Package – Ideal for space-constrained applications. Wide Input Voltage Range – Typically supports 4.5V to 9V input . Low Standby Current – Enhances energy efficiency when not in use. Built-in Protection – Includes overvoltage, overcurrent, and short-circuit protection . Applications Battery Management Systems – Used in portable electronics and power banks. Embedded Electronics – Ideal for single-cell lithium battery-powered projects. Solar Charging Systems – Supports renewable energy charging projects. Wearable Devices – Ensures efficient battery charging in compact gadgets. DIY & Prototyping – Common in electronics development and educational projects. Specification Parameter Value Model Number TP5000 Charging Voltage 4.2V (Li-Ion) / 3.6V (LiFePO4) Charging Current 500mA to 2A (Adjustable) Input Voltage 4.5V - 9V Efficiency Up to 90% Protection Overvoltage, Overcurrent, Short-Circuit Package Type SMD Operating Temperature -40°C to +85°C Datasheet

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