Part Number: TPS54561EVM-555 Hello,
Can you send me the design files for the TPS54561EVM including layout.
Also can the TPS54561EVM output 26V at 2A with modifying the passive components (not including FET)?
Thanks!
Part Number: TPS54561EVM-555 Hi,
The Datasheet specifies maximum (Abs Max) of 8.4V and On the EVK input range is from 7-60V.
Resistor divider network is been used to set the Minimum operating Voltage.
But At 60V max, EN reads a voltage of 10.5 which is…
Part Number: TPS54561EVM-555 Other Parts Discussed in Thread: TPS54561 The TPS54561 is intended to be used to both provide 6.9VDC at 3.5 Amps and also charge a 6 Volt Sealed Lead Acid battery.
The switcher circuit is replacing the regulator section of…
Part Number: TPS54561 Hello,
Q1:
At Figure 50 in the datasheet, used EVM is TPS54561EVM-555?
Q2:
What does “Nat Conv” mean? “Still Air”?
Q3:
What is theta(j-a) for Nat Conv, 100 LFM, 200LFM and 400 LFM respectively?
Q4:
Tj…
Dear Iven,
Thanks for your reply! Please find my inline replies.
1. According to the datasheet, the test board of derating limits is similar to the TPS54561EVM-555 evaluation module, so you can refer to the board but it's hard to guarantee a same result…
first of all, Thank you very much for the quick response.
the tests were done on your evaluation board ( TPS54561EVM-555 ).
and the value of the resistive is Between 1.2 and 1.5 ohm.
If more information is needed, I'll be glad to share.
Part Number: TPS54561-Q1 Other Parts Discussed in Thread: TPS54561EVM-555 , TPS54561 Hi
We want to use TPS54561-Q1 in a design where the nominal input voltage is 24 -28.5 and the output is 12V
To verify the design I have modified a TPS54561EVM-555 to output…