Injoinic IP5333
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. Supports low-cost inductors and capacitors.| Part No. | IP5333 |
|---|---|
| Datasheet | IP5333 Download |
| Manufacturer |  Injoinic |
| Description | TWS Bluetooth Earphone Charging Box SOC |
| Buy | Stock & Price |
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
● 188 series models support Coulometer
● Fully featured
● Supports NTC function
● Supports selecting battery initial capacity by external PIN
● Supports selecting charging current by external PIN
● Supports detection of earphone plug-in/plug-out independently
● Supports detection of TYPE-C plug-in/plug-out automatically
● Integrated TYPE-C DRP protocol, Support for charging and discharging in the one TYPE-C port
● Double UART, support earphone independent communication function
● Low power
● Automatically detect load plugged-out, Automatically enter standby mode
● Standby power consumptio...
