Part Number: TPS62813-Q1 Hi team,
customer found the soft start time of TPS6281320 is 1ms Not 200us. in the datasheet, after EN pull up, will delay 200us to switch and have output. but customer measured this time is 1ms
see the below waveform. I also…
Part Number: TPS62813-Q1 Hi team,
My customer use TPS62813-Q1 for TDA4 in their new project.
For the feedback point of TPS62813-Q1, should feedback directly from the inductive back end as the following designed? Or should feedback from the remote end…
Part Number: TPS62813-Q1 Hi Team,
my customer is asking questions about the PIN FMEA questions, please kindly help to answer. Thanks.
1. Package FIT Rate distribution
In the SLVAEJ5C pdf, we have table 2-1 to shows the DIE FIT Rate and Package FIT Rate…
Part Number: TPS62813-Q1 Hi team,
Could you let me know how to calculate the Vout build time(10%-90%) when EN pin pull high?
You could use EVM circuit for example.
Roy
Part Number: TPS62813-Q1 Other Parts Discussed in Thread: TCA9539-Q1 , Dear team,
We use 62813's PG signal as a trigger signal which will connect to TCA9539-Q1. The VIH voltage of TCA9539-Q1 is 2.3V, but 62813's output is only 0.8V, so we need to connect…
Part Number: TPS62813-Q1 Other Parts Discussed in Thread: TPS62866 Hi team,
Could you help to check what's our best recommendation to replace NCV6356QMTWTXG? Considering the cost..
P2P would be better.
Thanks.
Part Number: TPS62813-Q1 Hi team,
Customer used TPS659413 before, the power supply for LPDDR uses remote feedback, that is, the sampled FB is led out from the load end to the power chip.
Now it is replaced with TPS62183 to supply power to LPDDR alone…
Part Number: TPS62813-Q1 Other Parts Discussed in Thread: TLV62130 Hi team,
TPS62813's R_θJC(top) and R_θJB are all lower than TLV62130. But its R_θJA is higher than TLV62130. That's why?
How to compare the thermal performance…
