Universal AC Input, 5V@2.1A Dual Port Smart USB Charger
View the Important Notice for TI Designs covering authorized use, intellectual property matters and disclaimers.
The PMP7389 reference design uses the UCC28610 and UCC24610 in a Quasi Resonant Flyback to generate 5V. Two ports support dual charging of devices at up to 2.1A for USB charging. The TPS2511 USB power switch also offers the data line control to charge many devices.