Part Number: TPS1641 Tool/software: hi team,
With the TPS1641, the input pin is burned out when loading at 40V input.
And now, apply TVS as the surge voltage protection.
May I know what could potentially burn when using the TPS1641 if input is 40V? …
Part Number: TPS1641 Tool/software: Hi,
We are currently developing a board with the TPS16416DRCR eFuse. Before the eFuse, there's a filter and a connector for the 24VDC power supply. After the eFuse, there are three LM60430DRPKR bucks. The eFuse input…
Part Number: TPS1641 Tool/software: Dear Team,
We have developed an SMPS with specifications of 24V/150mA and integrated an eFuse for protection purposes.
However, we are encountering an issue where the SMPS shuts down unexpectedly.
Upon investigation…
Part Number: TPS1641 Tool/software: Hi
I am using TPS16410 to help me guarantee that output power is below 15W. (But I want to be close to 15W.)
Vin (and Vout) is 12V
I have Rplim = 100 kOhm (measured to 100.1 kohm)
And calculate with the below formula…
Part Number: TPS1641 Tool/software: Hello Everyone,
I'M working on an electronic boards that require the usage of eFuses. For this purpose I decided to use TPS16413DRCR (latched version) eFuse.
The device seems to work fine except for the fact…
Part Number: TPS1641
Tool/software:
Dear Friend
My application requires an over-current trip at 60mA ASAP. To use TPS16416 (replacing another hot swap chip), I am thinking of setting ILIM = IOCP = 30mA. Not sure if it works.
In my application, working…
Part Number: TPS1641 Tool/software: We have the design as photo below. We have set the Limit current to 50mA as per the Resistor value setting on RLIM pin but we are not able to limit it. We are still able to get 64mA current output. Please let us know…
Part Number: TPS1641 Tool/software: My customer is using the TPS16412 and wanted to recover from a latch off condition using Vcc instead of EN/SHDN pin. The datasheet does not seem to cover this aspect - what are the requirements for switching off Vcc…
Part Number: TPS1641 Other Parts Discussed in Thread: TPS1663 Tool/software: is Iocp=5A doable for TPS16411 (duration 20-40ms)? Following the datasheet Riocp is min 6.34KOhm, but should be 2.4KOhm to get 5A.
Blanking time 40ms should be doable with 74nF…
