Part Number: TL1963A Other Parts Discussed in Thread: TL431LI Hello
application: Vin=7V, Vout=4.62V;Io=290mA;
initial power-up :Vout=4.6206V ,10minutes later Vout =4.6099V,10h later Vout=4.6088
I think it maybe involved with VREF temp drift caused by…
Other Parts Discussed in Thread: LM7800 Hello everyone!
I am working on a project and am looking at some regulators. I have found the two mentioned in the title on Digikey. The 33DCYR had a datasheet attached, but the 7805MP did not. I went to the main…
Part Number: TL1963A Other Parts Discussed in Thread: TPS7A25 , Hello team,
I'm looking for 11Vin LDO with the following requirement. I've found TLV1963A, but if you have any other better recommendation, I'd like to know it.
- Vin=11V, Vout…
Part Number: TL1963A Other Parts Discussed in Thread: LM317 Tl1963ADCQR, TPS7A4501DCQR These two part numbers are selected according to our Requirement. Please let us know with
The part numbers with same features and low cost
specifications : Input…
Part Number: TL1963A This is a similar post to https://e2e.ti.com/support/power_management/linear_regulators/f/321/t/591923 . But the three possible answers on this post do not apply to my design.
I have TL1963AKTTR in my design and, by default, the SHDN…
Other Parts Discussed in Thread: TL1963A I have a question about output capacitor of TL1963A-3.3 .
In datasheet p.17 Figure 31. , Output capacitor of TL1963A-2.5 is 10µF.
When we use TL1963A-3.3, is the output capacitor 10µF?
Best regards…
Hi Charlie,
LDOs can typically handle around 1W, thermal shutdown is typically ~160°C. Given the thermal resistance of most of our devices, this is risky. TLV76733QWDRBRQ1 or TL1963A-33DCQT would work here if Vin was lower.
Power Dissipation (PD)…
Part Number: TL1963A Sorry to bother.
application condition as below.
Vin=20V, SHDN pin=0V, Out pin can measure 2.45V
Vin=15V, SHDN pin=0V, Out pin can measure 1.45V
is it correct??