Part Number: TPS92551 Other Parts Discussed in Thread: LMZ14203 , Hello TI support,
the package of the TPS92551 is similar to some other products like LMZ14203 and others. The storage temperature of TPS92551 is 0°C to 150°C and the LMZ14203 is -65°C…
Part Number: TPS92551 Other Parts Discussed in Thread: TPS92200 what causes that it is not alowed to operate below 300mA ?
can the 300mA minimum allowed current change with Vin, Vout combinations? in other words, can the minimum current change from…
Part Number: TPS92511 Hello guys,
One of my customer considering using TPS92511 for their net products too.
They want to know how many LED in series can be by TPS92511 drive with 60V input and 500mA current?
Could you please give me your reply?…
Part Number: TPS92551 Messrs TI,
I would like to know the minimum input voltage for the TPS92551 in order to correctly drive 15 LEDs in series.
If you could provide me the formula to calculate the same input voltage for others LED configuration, it…
Hi Clinton,
I'm going to use a resistor with this feature: Pulse Withstanding and a TVS from Wurth Elektronik 824021:
I attached you my final design. I think the resistor of 10k has to be placed after the TVS diode and close to the TPS92551, isn…
Other Parts Discussed in Thread: TPS92551 Hi,
I would like to get the step model file for the TPS92551 IC. The datasheet describes the package type: TO-PMOD and the package drawing: NDW but in the tab: "Quality & packaging / CAD/CAE symbols" it doesn…
Other Parts Discussed in Thread: TPS92551 Hi,
If I use two or three led drivers TPS92551, Can I connect all DIM inputs to the same PWM input?
Thank you so much. Best Regards.
Other Parts Discussed in Thread: TPS92551 Hi,
I need a led driver to control an led of around 30 Watts. I' m going to use two TPS92551 en parallel to get my target of the power.
I need to control the luminous flux with a PWM signal. This signal…
Thank you very much for your response, it has helped a lot.
I have analysed the TPS92551 and it also propose to do the thermal dissipation with a two layer PCB. Will the circuit have the same reliability in a single layer board? Does the cupper dissipator…
Other Parts Discussed in Thread: TPS92551 Hello: my customer is requesting Gerber files from the http://www.ti.com/tool/tps92551evm TPS92551 EVM. EAU is 1k/yr.
regards and thanks, George Biner, FAE Arrow LA
