Part Number: TPS62172 Dear e2e-Team,
I am planning to use the tps62172 with 3.3V output voltage regulation along with a single cell 3.7V lithium battery. According to the datasheet, the minimum input voltage calculates to:
Vin=Vout+Iout*(Rds+Rl)
For my…
Part Number: TPS62172 As in the title. The publicly available model is encrypted and apparently only works with the TINA software. Since I don't really feel like splitting our simulations among more programs, I'm not interested in using that. …
Part Number: TPS62172 Per the component datasheet, I'd expect this device to be able to supply 3.3V output down to some low voltage input associated with the load current.
In the current application, the input current is measured as ~650uA at VIN…
Part Number: TPS62172 Hello,
We are considering TPS62172. I have a question.
It was described in the attached document. please look.
Thank you.
2330.TPS62172.pdf
Part Number: TPS62172 Hi Sir:
in SLVA289B, It's said we can measure the control loop for Internally Compensated Converter, while it doesn't mention the set up method like where to inject the signal and how to measure;
anyone knows this?
thanks…
Part Number: TPS62172 Other Parts Discussed in Thread: TPS62130 , TPS62147 I’m planning to use TPS62172 to supply 3.3 V to a load that will vary between ~100 mA and ~350 mA. Referring to Table 1 in the app note, Optimizing the TPS62130/40/50/60/70…
Part Number: TPS62172
Hi TI member, My customer found SW pin voltage exceed VIN+0.3V in normal operation. I would like to send waveform if it is acceptable for TPS62172 or not. Note) He uses a probe that has minimum ground loop in this case. Could you send…
Part Number: TPS62172 Other Parts Discussed in Thread: TPS82150 We have implemented the TDK self MPN # VLF302512MT-2R2M linked to the TPS62172.
Since the self is EOL soon we are looking for alternative self. Do you have recommendation to suggest us?
…
Part Number: TPS62172
Hi team,
the IC work condition: Vin=7V Vout=3.3V Fsw=2.25MHz L=2.2uH
customer's work current is 179mA, it is very close to 176mA, they tested the waveform of IL is like below picture. it seems the IC switches between CCM and …