Other Parts Discussed in Thread: TPS65001 Hi, All,
we designed our custom board based on the dm8168 with HDCP support, everything seems fine expect the analog video DAC, we used the same power regulator TPS65001 as the EVM for the 1.8V analog input, and…
Other Parts Discussed in Thread: TPS51200 , TPS65001 HI, all.
I made an 8168 EVM board according to Spectrum Digital's DM816x Evaluation Module(reversion G), but It seems can not bootup normally(JTAG can not connected), we check it's power sequence and…
Hi Marc,
Customer is looking at the power supply design. There are no info provided for the VDD_USB_0P9 supply. Do we have some info on the max current on VDD_USB_0P9 so that customer can design the supply accordingly? Or should the DM8168 EVM power design…
Hi
I have forwarded your query to the PMU team to recommend additional solutions.
I had recently heard of some other alternatives , more cost effective, for AM1808 like; TPS650006 , plus the TPS3808G12
supervisor for sequencing, or TPS65001 with a…
Ueli,
The TI power team just updated their recommendation for the 34x series to the latest power converter: TPS65001
http://focus.ti.com/docs/prod/folders/print/tps65001.html
TPS650061
• Up to 90% Efficiency
• Mode Control PIN…
The design in the application note meets the recommended power sequence even though the 1.2V rail is not fully ramped at the time when the 1.8V rail turns on.
The important parameter is that the 3.3V rail not be above 1.65V unless the 1.2V rail is above…
