Part Number: TPS62810-Q1 Other Parts Discussed in Thread: TPS57112-Q1 , TPS62290-Q1 , TPS62811-Q1 , TPS62812-Q1 , TPS62813-Q1 , , TPS61240-Q1 , TPS74801-Q1 I'm a TI Applications Engineer looking for Product Marketing support for following PNs:
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Hi Murthy,
TPS61240-Q1 is of 5V fixed version, but its maximum output current at Vin=3.3V is only about 250mA. So we have no fit part except the TPS55340-Q1/ TPS61175-Q1 for this application.
Hello Tsukui-san,
With FPGA's their actual power needs vary depending on the clock speed and other variables.
Therefore many times TI does not have a design for a specific FPGA.
One good way to build a design is to use Webench FPGA Architect.
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Hi Shiven
1. It is not negative. To get a more accurate value, the voltage must be OFFSET.
You can see the measured value CH2 MIN=2.66V/CH3 RMS =3.11V.
2. CH1 is TPS552892 Vout
CH2 is C34
1803.tps552892.pdf
1803.tps552892.pdf
Part Number: TPS552892 Other Parts Discussed in Thread: TPS552872 Tool/software: Hi
Could you help check the below TPS552892 schematic and any need adjust
Normal =12V or 24V ,for battery voltage dip test will form 9V down to 3.2V
tps552892.pdf
Ryuji,
1) The LM75610 is compatible with ISO7637-2, 2011.
2) Pulses 4, 5a, 5b have been moved out of ISO7637-2 (2004) and are now in ISO 16750-2 and ISO21848 per the note on pg 16 of ISO7637-2 (2011). I looked over several TIDA ref designs and could…
Hello
I think it is best to prevent any back-feed from an external source into the regulator.
Please see the following application notes.
8640.slyt689_backfeed.pdf
3463.slvae57b.pdf
Eddie
Thanks for your continued interest. Let me try and fully explain what I have done. I have attached 2 PDF files showing my schematics. You can see that I have a MSP430FR59721 as my main MCU and the ACA0TXD/RXD on pins 1 & 64 is being used. The…
Hi,
I would recommend using the DP159 re-timer or TDP0604 re-driver for this design.
The Intel DDI interface has to be configured as DP++ source. Please see below for the DP159 and TDP0604 EVM design as reference.
5187.DP159RSBEVM REV B1.pdf
HSDC125_001_Schematic…
