Part Number: TPS92561 Tool/software: Hello There,
I have an application where I need to power different UV LED strings with forward voltages ranging from 96V to 192V. I also need to control the LED current between 5mA and 50mA. Does the TPS92561 automatically…
Part Number: TPS92561 Hi all,
My customer need a boost function for high voltage /light load application in printer. Do you think TPS92561 is suitable for 5V to 150~200VDC / 0.001A application? Or any other simple solution is recommend? Thanks for your…
Hello,
If there is no Coff waveform the sw node and Vout will not operate correct It is rising and current flows but if Coff is not running it cannot work correct. MOSFET turns on until peak current threshold is met. It turns off for as long as it takes…
Part Number: TPS92561 Other Parts Discussed in Thread: TPS61196 Hello, Per our application requirement, need to drive UV-C LEDs, 9 nos in series configuration. Typical forward drop of the LED is 8V and require 400mA forward current. (output current programmable…
Part Number: TPS92561 Hi,
I am considering using an LED driver and power supply for use in LED lighting equipment for facilities. The required power will be 50W to 200W. Dimming is assumed to be triac dimming. The TPS92561 device can do triac dimming, but…
Part Number: TPS92561
Few words about design: 24Vdc input, 36V 600mA output to LEDs. Sometimes at startup IC explodes - Knocks out a piece of body at the "I" in markings. What could be the problem?
Part Number: TPS92561 Other Parts Discussed in Thread: TPS92560 I have two kind of battery supply: 2 series Li-Ion battery for 48V 200mA LED and 2 series 12V Lead-Acid battery for 36V 600mA LED (customer request)
I need constant current output, but when…
Part Number: TPS92410 Other Parts Discussed in Thread: TPS92561
Hi Experts,
My customer is looking an LED driver for up to 150W driving, stack voltage up to 170V.
I am seeing these parts:
TPS92410
TPS92561
The customer requirement is actually for 4…
