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IP5516 - TWS Bluetooth Earphone Charging Box SOC

General Description

IP5516 is a multi-functional power management SOC for total solution on TWS Bluetooth Earphone Charging Box.

It integrates with 5V boost converter, lithium battery charging management and battery level indicators.

Key Features

  • Discharge.
  • Output capacity: 5V/300mA.
  • Up to 93%@5V/150mA discharge efficiency of synchronous switch.
  • Built-in power path management supports charging and discharging at the same time.
  • Charge.
  • Max 500mA linear charger, adjustable charging current.
  • Adjusts charging current automatically to adapt to different load capacity adapters.
  • Supports 4.20V, 4.30V 4.35V, 4.40V batteries.
  • Battery indicators.
  • Built-in 10bits ADC , accurate calculation of batte.

📥 Download Datasheet

Datasheet Details

Part number IP5516
Manufacturer Injoinic
File Size 839.44 KB
Description TWS Bluetooth Earphone Charging Box SOC
Datasheet download datasheet IP5516 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
IP5516 TWS Bluetooth Earphone Charging Box SOC integrated with MCU 1. Features  Discharge  Output capacity: 5V/300mA  Up to 93%@5V/150mA discharge efficiency of synchronous switch  Built-in power path management supports charging and discharging at the same time  Charge  Max 500mA linear charger, adjustable charging current  Adjusts charging current automatically to adapt to different load capacity adapters  Supports 4.20V, 4.30V 4.35V, 4.