Catalog
NRND = Not Recommended for New Design
Key Features
• Compliant with USB PD Rev. 3.0 v1.2 with PPS
• PD Sink Controller with I2C Bus Communication
• Supports PPS with 20mV/step Voltage and 50mA/step Current
• Supports OTP (Overtemperature Protection), Derating Function
• Supports Interrupt and Its Mask to a Host MCU
• Supports Status Register for System Monitor and Control
• Supports Flash FAULT LED Indication for Negotiation Mismatch
• Supports OTP (One-Time-Programming) for Main Firmware
• Supports OVP with Auto Restart
• Supports OCP with Auto Restart
• Supports Power-Saving Mode
• Supports Driver for NMOS VBUS Power Switch
• Supports Dead-Battery Mode
• Operating Voltage Range: 3.3V to 24V
• MTP (Multi-Time-Programming) Is Reserved for Future Configuration
• Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
• Halogen and Antimony Free. "Green" Device (Note 3)
• For automotive applications requiring specific change control (i.e. parts qualified to AEC-Q100/101/104/200, PPAP capable, and manufactured in IATF 16949 certified facilities), pleasecontact usor your local Diodes representative.https://www.diodes.com/quality/product-definitions/
Description
AI
The AP33772 is a highly integrated USB Type-C ® PD3.0/PPS sink controller targeted for DC power request and control for USB Type-C connector-equipped devices (TCD). To leverage the increasing popularity of standard USB Type-C PD3.0 power adaptors, the AP33772 negotiates with an existing PD3.0 adaptor to acquire the required power profile to power the TCD.