Part Number: TPS7A4701-EP Other Parts Discussed in Thread: TPS7A47 My questions is this: what is the maximum reverse voltage across the regulator, Vout to Vin…that is the case where Vout is greater than Vin?
I understand that Vi must be >or= Vo+1v…
Other Parts Discussed in Thread: TPS7A94 , TPS7A47 , LM317 , TLV767 , TLV757P , TPS785-Q1 , TPS7A45 Hi LDO team,
Could you help to check if you have a P2P solution for ISL80101IRAJZ in DFN10?
https://www.renesas.com/us/en/document/dst/isl80101-adj…
HI Knute,
How much current do you need and what is the maximum input voltage range? Our TPS7A47 can work as a tracking LDO if you drive the reference -10V below VIN.
We also have a few tracking LDO's here .
This issue with all of these recommendations…
Hi,
Yes. the TPS7A47 regulates to the Sense pin. So if the load is a long distance from the LDO across a board connector, the characteristic impedance of the traces both in the output and the GND return could impact the actual voltage seen at the…
Hi Kota,
How much current is required? We have the TPS7A47 which is a 1A capable low noise LDO or the TPS7A49 which can supply up to 150mA.
Do either of these work for you?
Hi Thomas,
Regarding the app note: https://www.ti.com/lit/ug/tiducs7/tiducs7.pdf
It is possible to use TPS7A47 in a parallel configuration because it meets the criteria, with one exception - the output voltage accuracy:
+/- 3.5% is not very…
Part Number: LM5143A-Q1 Other Parts Discussed in Thread: LM25143-Q1 , LMG708B0-Q1 , LM25137-Q1 Hi,
The title is not exact. I have power rail requirements for a specific product under development and would like feedback regarding my choice of components…
Other Parts Discussed in Thread: AFE2256 , TPS7A47 Hi, I am trying to support a customer request. They are using AFE2256 reference design and the product line recommends using a swicher with external DC-DC synchronization feature. The switching freq.…
Hi Chand,
The LM317A has a Darlington output so the drop-out is roughly fixed at ~1.4V. So the minimum voltage to regulate VOUT is ~3.3+1.4 or 4.7. That being said, the datasheet electrical characteristics are shown with V IN =V OUT +3V. This is mainly…
