Part Number: TPS5410-EP I would like to set the output voltage of a TPS5410-EP to 1.22V, according to the datasheet this is the minimum output voltage and the device should be able to be adjustable down to 1.22V. Using eq. 12 to calculate a value for…
Steve ,
The Feedback connection (VSNS- Pin 4), if opened due to solderign issue , will result in Max duty cycle and the output will rise close to VIn . In this case the low voltage devices that ae connected to the output of TPS5450 device will be damaged…
Part Number: TPS5410 Other Parts Discussed in Thread: TPS5420 , Please can you let us know the manufacturing process (e.g. CMOS) and silicon geometry for TPS5410 and TPS5420.
Thanks.
Dave
Part Number: TPS5410 I have a design that integrates a TPS5410 based DC/DC converter to provide 3.3V to an ESP8266.
After building up a small bach of prototypes, I have some where the ESP keeps rebooting periodically which is generally associated with…
Part Number: TPS5410 Other Parts Discussed in Thread: TPS54531 , HI, TI community. I have just a simple query and i hope some of you can answer it.
I ordered TPS54531 to charge lithium cell. this circuit with charge the lithium cell and after that charging…
Part Number: TPS5410 I am working on a long production life automotive product. So far I have a TPS4510 in a DV level board, but I need to be sure that this part will be available for 10 or more years. If not then some alternate part number.
Part Number: TPS5410 Other Parts Discussed in Thread: TPS5420 I’m having trouble understanding a symptom of the 7V DC/DC switcher on my design.
We want to add on/off control functionality via the ENA pin on the circuit below:
After some testing…
Hi Vivek,
TPS5410-EP is pin to pin (for HSOIC - 8), but it's switching frequency is fixed at 500kHz. I don't think we have anything else with the exact pinnout that you have. The good news is that the FB voltage is the same, so you won't have to modify…
