Hi Sam-san,
Thank you for your prompt reply.
I post about REG5 Capacitor of TPS54227 to E2E.
Is your answer same?
[TPS54227 E2E]
e2e.ti.com/.../2714434
Regards,
Kanemaru
Natesh,
LMZ23402 is a module, so it will by nature be more expensive. For low cost, you can look at converters TPS54227 or TPS54228. These are DCAP2 and easy to design with.
Part Number: DAC3482 Other Parts Discussed in Thread: TPS54227 , TLV62565 , DAC3484 Hi team,
My customer is using our DAC3482 in a signal generator project. We measured the spectrum of the output signal and found there are side band signals around.
Test…
Other Parts Discussed in Thread: TPS54227 , TPS54627 , TPS54427 Hi,
My customer has questions.
Q1.
Datasheet P15 of TPS 54427, From the Power Supply Recommendations section, Vout ÷ 0.65 or more is required.
further, The voltage drop due to Rds is added…
I'm not sure where that came from. It looks like it is actually the symbol for TPS54227 (and others in that same family). Let me see what I can find out.
TPS54320, TPS54227, TPS54228 come to mind immediately. There are many others. If you can post some waveforms of your present circuit, I can take a look. Did you build it on a pcb? Sometimes there are layout issues.
Other Parts Discussed in Thread: TPS542951 , TPS54227 Hi
My coustomer want to use the TPS542951.
But coustomer don't need ch2
In this case below pin how to connect.
I already proposal TPS54227. But the coustomer want a same board that has a design previously…
We don't have a pin to pin compatible non-eco-mode device. TPS54227 otherwise would be a good choice. If you are having low headroom drop out issues, SLVA547A details all the solutions we know about.
Other Parts Discussed in Thread: TPS54227 , TPS63031 , BQ2000 Hello,
I have a circuit with a bq2000 for a battery pack charge, a tps63031 for the 3.3V derivation and a tps54227 for the 5V derivation. bq2000 and tps54227 input are in common (power supply…