JAJSCV9C May 2016 – January 2018 TPA3128D2 , TPA3129D2
PRODUCTION DATA.
The TPA3128D2 and TPA3129D2 devices support both single and dual power supply modes. Dual power supply mode is benefit for low PVCC power consumption. For dual power supply mode application, when AVCC is supplied with 4.5V power, PVCC is recommended to be lower than 20V. When PVCC is supplied with power greater than 20V, AVCC is recommended to be higher than 6V.