Other Parts Discussed in Thread: TPS563209 , TPS562209 Hello
I have two questions about current limit of TPS563209.
First, in electrical characteristics of datasheet, values of current limit are written typ 3.2A and 4.2A.
I think that 3.2A is TPS562209…
Other Parts Discussed in Thread: TPS563209 Hello
My customer requests recommending land pattern of TPS563209.
Are there good documents?
Best regards,
Yokota
Other Parts Discussed in Thread: TPS562209 , TPS563209 In the layout guidelines for TPS562209/TPS563209 (section 11) point 5 states:
5. Do not allow switching current to flow under the device.
What is the reason for this layout restriction? In particular…
Hi,
On the Table 2 of datasheet, the each recommended component values are showed.
When the device is turned off I want to let the output discharge as early as possible.
So I want to select the value of FB resistor lower than recommended values.
Is it…
Other Parts Discussed in Thread: TPS563209 Hi
I plan to use a TPS563209 in my project. I want to generate 5V/2.5A from a 9V input, so I use 3.3uH and 3x22uF as output filter.
Can the TPS563209 deal with an additional capacitive load of 1000uF or do I have…
Other Parts Discussed in Thread: TPS563209 1) Have some issue with TPS563209 transient load response (Vin=5V, Vout=3.3V, Iout=1A à 2.5A).
When simulate with webanch, got Vout drops by 0.1V to 3.2V.
Datasheets show much better response.
How can I…
Part Number: TPS562209 Other Parts Discussed in Thread: TPS566242EVM Hi Team,
same question as it was asked ~6 years ago; unfortunately there was no answer back in the days to the post. See TPS562209/TPS563209 - layout guidelines restricting current flow…
The new board has longer and thinner traces. The layout guidelines in section 10 of the datasheet are important.
The fluctuating input might indicate that the power supply can not supply enough current. Maybe the board around the TPS563209 has similar…
Other Parts Discussed in Thread: TPS563209 Tool/software: WEBENCH® Design Tools The time axis units seem to stay stuck at the zoomed out scale, so you get no indication of the actual time scale when zooming in. This includes the standard zoom factor for…
Part Number: PCM1681 Other Parts Discussed in Thread: DRV135 , TPS563209 Hello,
We designed a product and it is out in market now, but we are seeing failure scenarios at where PCM1681 gets damaged.
We kept provisions for Phantom power on all XLR outputs…