AP43770 Description
The AP43770 is a USB Type-C power delivery controller dedicated to power source applications with legacy capability. It is pliant with USB Type-C specification release 1.3 and USB power delivery (PD) specification Rev3.0 V1.2. The AP43770 can support PPS APDO with 20mV/step resolution and 50mA/step current resolution for power management.
AP43770 Key Features
- pliant with USB PD Rev3.0 V1.2
- USB-IF PD3.0/PPS Certificated TID = 1090017
- Support VOUT 20mV/Step from 3.3V to 20V
- Support Current Limit 50mA/Step up to 6A
- OTP(One-Time-Programmable ) for Main Firmware
- MTP (Multi-Time-Programmable ) for System Configuration
- USB PD Transceiver with High Noise Immunity
- Built-In CC/CV Controller
- Support e-Marker Cable Detection
- Built-In VCONN Switch with OCP Protection
AP43770 Applications
- pliant with USB PD Rev3.0 V1.2