IP5207T Datasheet | Injoinic

Features - Synchronous switching charger and synchronous boost converter - 1.2A synchronous switching charger, 1.2A synchronous boost converter - boost converter efficiency up to 93% - Switching charger efficiency up to 92% - Integrated power-path management, charging batteries and charging cellphones at the same time - Charger - Adaptive charging current control, excellent adapter patibility - Support 4.20V,4.35V and 4.4V batteries - Support battery thermal protection (with NTC resistor) - State of charge (SOC) indicator - Integrated LED controller supports 4/3/2/1 LEDs as the SOC indicator - Configurable charging/discharging curve makes the SOC indicate LEDs more even - Fully featured - Integrated flashlight controller - Integrated cellphone plug-in and plug-out detector - Integrated DCP (Dedicated Charging Port) controller monitors USB data line voltage and automatically provides the correct electrical signatures on the data lines to charge pliant devices - Low power - Smart load detector, switching to standby mode automatically - <100 µA standby current - Ultra simplified BOM - Integrated power FET, charging/boosting with a single inductor - Supports 1u H inductor - Multiple protections, high reliability - Output over-current, over-voltage, short-circuit protection - Input over-voltage, over-current, battery over-charge, over-drain, over-current protection - Thermal regulation and thermal shutdown, battery NTC protection - ESD 4KV, maximum 11V transit over-voltage sustainable 2 Applications - Power bank, Portable Charger - Mobile Phones, Smart Phones, Handheld Devices, Portable Media Player, Tablet 3 Description IP5207T is a fully-integrated multi-function power management SOC. It integrates a boost converter, a Li battery charger management system and a battery state of charge indicate controller. It provides a turn-key solution for power bank and portable charger applications. IP5207T’s high integration and rich features make the minimized ponent number in...