Diodes Incorporated AP43770 USB Type-C™ Power Delivery (PD) Controller is a high-performance PD controller with a dedicated USB Type-C power delivery and supports OCP/SCP/OTP/UVP with auto-restart. This PD controller features a high-performance PD3.0 PPS protocol decoder with One-Time-Programmable (OTP) 8KB internal memory MCU. The AP43770 USB Type-C PD controller supports E-Marker cable detection with built-in VCONN switch and overcurrent protection. This Type-C PD controller also supports PPS APDO with 20mV/step resolution and 50mA/step current resolution for optimal battery thermal management. The AP43770 USB Type-C PD controller is available in a TSSOP-16 profile package. This PD controller is ideal for use in adapters/chargers with USB PD applications.
Features
USB PD transceiver with high noise immunityBuilt-in CC/CV controllerSupport e-Marker cable detectionBuilt-in V
CONN switch with overcurrent protection
Specifications
20mV/Step V
OUT from 3V to 20V voltage range550µA standby currentTSSOP-16 profile package32V (maximum) input voltage rating
Applications
AC adaptersCar chargersUSB PD converter
