Part Number: TIDA-00528 Other Parts Discussed in Thread: INA229-Q1 , INA229
Hi,
i have 2 questions:
1- i was planning to use INA current sensor for 400V output but in Low-Side configuration due to common mode voltage issue. TIDA-00528 uses a more complex…
Part Number: TPS543B20 Hi Experts,
I have a quick question about the loss of sync in standalone mode.
If the customer uses the external clock at the initial and then the external clock disappears, does the device shut down permanently? Or operates as…
Part Number: PMP21697 Why does the Buck Synchronous Rectifier switch ( Q3 ) not have a parallel FET but all the other switches are parallelized? Also, what's the purpose of the R19 & C19 and R20 & C20 strings?
Hi Nicolas,
Please take a look at the synchronous boost FET selection tool at the link below. We have similar tools for other topologies and applications as well. The second link is to an app note that has links to all of TI's web-based technical information…
Hello Chris,
Sorry that we did not answer your questions as expected. Please create a new post or post below if new questions arise when you test the circuit.
Best regards, Brigitte
Part Number: TPS55340 Hi all.
For a mixed signal device (analog part and digital part) I need to have multiple rails in order to make the device function properly. I need in order: -36V and +36V for analog output circuit (max current 500mA) -24V +12V for…
Part Number: LM5060 Other Parts Discussed in Thread: LM5121 , LM5122 , LM74502-Q1 , , LM74502 Hi Team,
My customer is considering two concepts with a boost for 18~30VIN to 32~53VOUT (500W).
1. LM5121 (disconnection switch control is integrated)
2. LM5122 …
Hi Amaresh,
Thank you for your patience.
While it would be possible to forgo the bootstrap capacitor if you are using a P-FET on the high side of the gate driver, it is not recommended as the device was designed with the intention of being used with 2…