IP5333 Overview
IP5333 is a multi-functional power management SOC that integrates boost converter, lithium battery charge management, battery level indicator and Type-C protocol for total solution on TWS Bluetooth Earphone Charging BOX. IP5333 is highly integrated with abundant functions, which makes the total solution with minimized-size and low-cost BOM. IP5333 only requires one inductor to realize buck and boost functions.
IP5333 Key Features
- Switch buck charger and boost
- 1A synchronous switching charger and 5V 1A boost converter
- Boost converter efficiency up to 92%
- Switch charger efficiency up to 91%
- Charge
- Automatically adjusts charging current to adapt to different load capacity adapters
- Supports 4.20V, 4.30V 4.35V, 4.40V batteries
- Battery indicators
- Built-in 12bits ADC
- Supports 4/3/2/1 LED battery indicator