MAX20340

Click here for production status of specific part numbers. MAX20340 General Description The MAX20340 is a universal bidirectional DC powerline communication (PLC) management IC with a 166.7kbps maximum bit rate. The device is capable of a maximum of 1.2A charge current. The MAX20340 features a slave detection circuit that flags an interrupt to the system when the PLC master detects the presence of a PLC slave on the powerline. This function allows the system to remain in a lowpower state until a slave device is connected. Many of the features of the MAX20340, such as master/ slave mode, I2C address, dual/single PLC slave mode, and PLC slave address, are pin configurable. The device is available in a 9-bump, 0.4mm pitch, 1.358mm x 1.358mm wafer-level package (WLP). Applications Truly Wireless Earbuds Tethered Wireless Headphones Hearing Aids Wearables Game Controllers Handheld Radios Point of Sales Devices Bidirectional DC Powerline Communication Management IC Benefits and Features Compact, Simple Solution for PLC Up to 166.7kbps Bit Rate - 5.7kbps Data Throughput in Automatic Mode 1.2A Charge Current Automatic Detection of PLC Slave Presence Flexible Configuration Single Resistor to Program PLC Master or Slave Dual or Single Slave Mode (Master Only) PLC Slave Address (Slave Only) I2C Address Small Solution Size Space-Saving 0.4mm Pitch, 9-Bump, 1.358mm x 1.358mm WLP 19-100706; Rev 0; 11/19 MAX20340 Functional Diagram Bidirectional DC Powerline Comm...