Hi Yuchang-san,
They were going to use TLV62565 originally, but they found the PFM ripple affects to the other devices performance just before the mass production. Since they are in just before mass production, they can't change the layout. They tried…
Hi Russell,
TLV62565 will not go into hiccup mode during overload and short circuit conditions. Instead, it will work almost the same as constant current limit protection, although it is not regulating the average inductor current but the valley current…
Part Number: TLV62585 Other Parts Discussed in Thread: TLV62565 , Hi Team,
My customer is doing a design with TLV62565, input is 4.5-5V, output is 4V.
When testing with light loading on the TLV62565 EVM, it was found that the ripple is very large…
Hello Ning:
Thanks a lot your feedback.
Let me explain about the power source.
The SYS PWR of function block is the other power IC, such as TLV62565 or other buck IC.
The power of USB PHY should be powered by this SYS PWR.
And the input source…
Hi Stephen,
Unfortunately this is a very old part. We do not have a drop-in replacement for LM2831XMF/NOPB.
But we have some really good new devices like TLV62565/6 or TPS6282x. But the customer shall be responsible to carefully check the device…
Part Number: AM4372 Other Parts Discussed in Thread: TIDEP0020 , TLV62565 , TLV62080 , TLV702 , TLV803 , TLV62568A , TLV743P , TLV740P , TLV803E Dear Champs,
We are trying to suggest discrete power rails for AM4372 based on below ref. design(TIDEP0020…
Hi AnBer,
You can download the models here:
https://www.ti.com/product/TLV62568#design-tools-simulation
https://www.ti.com/product/TLV62565#design-tools-simulation
https://www.ti.com/product/TLV62569#design-tools-simulation
Thanks!
Best…
Hi,
Yes, I want to measure 4 independent voltage, one of them is the battery's voltage, and another three is the resistor's voltage, unrelated with this problem.
For VDDS, the battery's voltage is too high, so I use TLV62565 (TLV6256x 1.5-A…
Hi Chris,
This is system connection. We only replace tlv62565 with tps62740 EVM and supply 3.3V to system.
Once WSG300 SoC enter low power mode ( by UART TX and RX input thru a "USB to UART dongle" connect to another PC send command )
3.3V load…
