Part Number: TPS630250 Hello Guys,
Good day.
This is an FYI only.
Upon checking, Figure 2 "Quiescent Current vs Input Voltage" on the datasheet is still not corrected. It is still in mA instead of A and is creating confusion on some of our customers. …
Part Number: TPS630250 HI expert,
Could you please let me know the reflow times for TPS630250?
If this device compliant J-STD-020, I think, it is 3 times. Does this device compliant J-STD-020?
https://www.tij.co.jp/jp/lit/an/spraby1a/spraby1a.pdf
Than…
Part Number: TPS630250 Other Parts Discussed in Thread: TPS63020 , , TPS63802 Can I use the TPS630250, instead of TPS63020, for a backup power system? The system examples for TPS63020 include a Supercapacitor Backup Power Supply. I would like to utilize…
Part Number: TPS630250 The datasheet Quiescent current TYP 35uA, But Test the EVM real Quiescent current around ~65uA,
Please explain test conditions not switching is mean?
I see a PFM mode in EVM no load condition.
B/R James
Part Number: TPS630250
Dear Sir/Madam,
Is there a limit of the cap value that we can drive at the output of TPS630250?
My customer mentioned that TPS630250 is not able to drive 330uF bulk cap at output. I checked on the webench, the recommened limit…
Part Number: TPS630250 Hi All,
I am trying to use TPS630250 to drive two leds alternately. Drive current is 1A for one and 0.1A for the other. To minimize the loss at Rsns I have used a current sens amplifier so I can use a smaller Rsns. Also to be able…
Part Number: TPS630250 Other Parts Discussed in Thread: TPS62823 Hi,
Please let me ask about minimum output voltage of TPS630250. I believe that it should be 2.3V, but it's 2.5V in recommended operating conditions. Actually the customer want to use with…
Part Number: TPS630250 Other Parts Discussed in Thread: TPS62823 Hi,
Please let me ask about maximum output current. I know that the maximum output current depend on input and output voltage, but I'm asking it because the maximum output current of efficiency…
Part Number: TPS630250 Hi sir,
Please refer my SCH as below, the datasheet shows Quiescent Current is between 35uA to 70uA, but Actual measurement value is about 76uA, do you have any suggest can help us to improve the Quiescent Current performance?
In addition…
