Part Number: TPS7A57 I tried downloading the Pspice model for this device (sbvm989.zip), and on opening the design in TI-Pspice I get a "Warning(ORCAP-2460):Problems detected with TI model libraries configured in this design." error message. …
Part Number: TPS7A57 Hello,
We are implementing the TPS7A57 as follows: https://imgur.com/RVTk2RR
I measure the output voltage as 2.1V when our reference from the DAC MCP4728 is 0.93V. We have shorted the bias and input voltage to 3.3V although it doesn…
Part Number: TPS7A57 Hi,
We are using TPS7A57 for our design to generate V out =3.3 V@ 5 A from V in = 3.6 V. This V out is given as power input to clock synthesizer for HS ADC. So there is huge constraint on Noise.
Now I'm facing problem with CP_EN…
Part Number: TPS7A94 Other Parts Discussed in Thread: TPS7A57 ,
Hello,
I would like to ask the differences between TPS7A57 and TPS7A94 sensing. It seems SNS in TPS7A57 is used for output regulation connecting directly to the unity gain buffer; so I assume…
Part Number: TPS7A57
Hi
Please refer the image below.
I need to generate 5V from 5.5V supply, but above is not generating the same. It is found that bias pin requires minimum of 8V input to generate the same.
If i'm operating the same in charge pump…
Part Number: TPS7A57 Hi, Dear Product line engineer
one thing need double confirm associated with TPS7A57. as below figure shows, the internal charge-pump was disabled and internal circuit was powered by bias, right? under this conditions, could circuit…
Part Number: TPS7A57 Hi,
We are using TPS7A57 for our design. Voltage for Enable pin in TPS7A57 is given as 0.68V in datasheet and we are using a sequencer which has a enable high voltage for 2.4V from which we are going to enable TPS7A57 . Can you please…
Part Number: TPS7A57
Hi Experts,
The question is the Nominal input voltage suggested in the datasheet is Vin >= Vout + 0.4 V . In our customer's case, an output voltage of 1.2V so can we provide an input voltage of 1.4V and still get a proper output…
Part Number: TPS7A53 Other Parts Discussed in Thread: TPS7A57 , TPS7A84 , Hi Team,
Is there comparison between TPS7A53 and TPS7A57 and TPS7A84? Thanks.
BRs
Given