Part Number: TPS63070 Hello,
Our customer has asked about TPS63070 input over voltage threshold and output over voltage threshold. would you please help him these threshold, since the datasheet does not specified those spec.
best regards,
Hi Julian,
Thanks for Reply, In my design the 8V from the TPS63070 drives the eight MMIC amplifiers, each Amplifier consumes around 160mA, So total load current on TPS63070 IC is 1280mA
To verify load current , Ripple voltage and other parameters…
Hi Boar:
Yes, the TPS63070 Vin range is 2V-16V for normal operation. But as it listed in datasheet "7.5Electrical Characteristics", the startup voltage is 3V. It means the Vin should be higher or equal to 3V, then the converter could startup successfully…
Part Number: TPS63070 Hello,
My customer has a question about TPS63070.
My customer made a board using TPS63070,
The efficiency at the time of high current output was lower than expected by about 10%.
I think that the cause of poor efficiency…
Part Number: TPS63070 Hello,
My customer is looking a schematic review of the power section using TPS63070RNMR . Please let me know who should I send an email with the schematic as they do not want us to post it on the public forum. They have followed…
Part Number: TPS63070 Other Parts Discussed in Thread: TPS61070 Hi sir，
A customer need the relation between efficiency and output voltage when output voltage is 3.3 Ｖ．
I think it's looks like the figure of Efficiency vs Output…
Part Number: TPS63070 Hi Team,
One quick question.
According to the datasheet, 100nF cap is recommended for VAUX but it seems that 0.1uF cap is used on our EVM.
www.ti.com/.../slvuao5a.pdf
C8 : GRM155R71E104KE14D
Is 0.1uF also available for…
Part Number: TPS63070 Other Parts Discussed in Thread: TPS61201 , TPS61200 Hi! Could Vaux output of TPS63070 be used for reverce polarity protection as it shown on page 20 TPS61201 datasheet ?
I have tested this feature on TPS61201 and it worked well…
Hi Lalit, I have a few comments on the PCB layout: - You should connect directly GND sides of C14 and C15 to PGND in the top layer. It is important to make a good GND star connection, the inductor lines for L1 and L2 nets are not so critical, they can…
