Part Number: TPS7A91 Other Parts Discussed in Thread: TPS7A92 Tool/software: Hi Expert,
The customer reported that the TPS7A91 output voltage dropped 30mV when there was a transient current (rising from 40mA to 712mA in 4us). The customer wanted to …
Part Number: TPS7A91 Tool/software: Hello Team,
Will it cause any reliability issue if we apply power to pull-up resistor connected to PG output pin before applying the power to the LDO?
Thank you,
John
Part Number: TPS7A91 Tool/software: What is the minimum CNR/SS that the soft start time equation is still valid? My application needs start time less than 10us. Thanks.
Part Number: TPS7A91 Tool/software: Hi Team,
My customer is using our TPS7A91 as solution and they needed to calculate the Vout accuracy for this part ,
and they needed the VREF tolerance data for reference(max and min value) , in our datasheet only…
Part Number: TPS7A91 Other Parts Discussed in Thread: TPSM863257 Tool/software: I am currently designing a power supply for an FPGA PL power supply (requiring 10mVp-p).
The power supply design is 12V-DC -> DCDC (TPSM863257RDXR: 3.3V) -> LDO (TPS7A91…
Part Number: TPS7A91 Tool/software: I'm using the part TPS7A9101DSKR on my design. I just got confused about the soft-start time calculation. The equation for the soft-start time calculation is given in the datasheet, but the units are not mentioned…
Part Number: TPS7A91 Tool/software: Hi Support Team,
I am using TPS7A91 in my design and needs 10mA output current and low dropout voltage, but in its datasheet, the fig.14 does not show the dropout voltage at low output current. I am wondering it could…
Part Number: TPS7A91 Tool/software: Hi Experts ,
Good day ,
Just a general technical QA query . Refer to below image of MBB package of MSL 2 component ? Is it mandatory that MBB package should be airtight or sealed package is enough to protect the parts…
Part Number: TPS7A91 Other Parts Discussed in Thread: TPS6521905 Tool/software: Hello.
On our board we have the situation where the output voltage upon startup is higher than the input voltage for the TPS7A91. This occurs only on startup. Is it possible…
Part Number: TPS7A91 Hi team,
My customer trying to use TPS7A91 noticed that the their Cin=1uF is too small. But, as it is close to the production, it's difficult to change the Cin to 10uF. So, could you please help me to analyze how 1uF Cin affects…
