IP2732
IP2732 is Fast Charging Physical Layer manufactured by Injoinic.
Features
- Fast charge
- Support QC4/QC4+
- patible with QC2.0/QC3.0
- Support QC3.0 Class B: 3.6V~20V(0.2V/step)
- Support QC3+
- Support 3.6V~20V(0.02V/step)
- Support 18W/27W/40W
- Support Apple 2.4A, Samsung 2.0A and BC1.2
- Support TYPE-C DFP
- Support PD2.0/PD3.0/PPS
- USB PD3.0 with PPS Certificate Number： TID:6667
- Power Manage
- Build in ADC to monitor the current of the external NMOS FET
- Build in power path manage.
- Built-in automatic discharge function
- Cable drop pensation
- Built-in VCONN power and switch for
E-marked cable
- Power Control Mode
- Optocoupler Mode: Build-in TL431.Drive optocoupler directly
- FB Mode: External TL431,connected to feedback node
- I2C Mode: Cooperate with the power supply chip, such as Inno3 pro.
- Multiple protection, high reliability
- Output overcurrent, overvoltage and short circuit protection
- NTC over temperature protection
- DP,DM,CC1,CC2 overvoltage protection
- DP,DM short with GND circuit protection
- DP/DM/CC1/CC2 input voltage up to 25V
- Support 100k Hz-400k Hz IIC Interface
- Working voltage : 3 V~30V
- Package : QFN24
2. Description
IP2732 is a highly-integrated, flexible high voltage charging protocol controller. It supports the most popular high voltage charging protocol, such as TYPE-C, PD2.0/PD3.0, QC2.0/QC3.0, QC3+/QC4/QC4+, BC1.2 etc.
The SOC could be a powerful protocol controller used in AC adapter, power-bank, Car charger or other power charging solution, and make the total solution size minimized and BOM cost down.
3. Typical Applications
- USB power output ports for AC adapters, Power
Banka, Car chargers
- Battery chargers for smart phones, tablets, netbooks, digital cameras, and Bluetooth accessories
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