SM5414 CHARGER IC

The SM5414 is a high-efficiency, single-cell lithium-ion (Li-Ion) switching charger IC with intelligent power-path management, designed to optimize charging performance and system reliability in portable electronic devices.

Key Features:

Dual-Path Output: Ensures system operation even with a depleted battery.

High-Efficiency Synchronous Switching Regulator: Reduces energy loss during charging.

20V Maximum Input Voltage Tolerance: Protects against voltage surges.

I²C Programmable Parameters: Allows customization of charging settings.

1.5 MHz Switching Frequency: Supports compact design with smaller external components.

Comprehensive Protection Mechanisms: Includes thermal protection and overvoltage safeguards.

Compatible Mobile Models:

The SM5414 IC is utilized in various smartphones to manage charging functions. Notable models include:

Meizu M3 Note: Ensures efficient charging and power management.

Noblue NOTE3: Provides stable USB charging performance.

Infinix Hot 3 LTE X553: Manages charging operations effectively.

Additionally, the SM5414 IC is compatible with several models from brands such as OPPO, Meizu, Samsung, Xiaomi, and Huawei. For a comprehensive list of compatible devices, it’s advisable to consult the device’s official service manual or contact the manufacturer directly.

Availability:

The SM5414 IC is available through various electronic component suppliers and online marketplaces. For instance, platforms like SpareKollection offer this IC for purchase, catering to repair professionals and enthusiasts.

Note: When replacing or repairing components involving the SM5414 IC, ensure compatibility with your specific device model and consider professional assistance to prevent potential damage.