Other Parts Discussed in Thread: TPS92210 sir,
i have gone through data sheet of tps92210, and we are going to design triac dimming using this IC, so while designing the Rpcl resistor at frequecy 85Khz, we got Rpcl as 187.5kohms, but in data sheet they…
Hi,
One of my customers is working on a 50W LED driver application on TPS92210-
Input voltage- universal- 90V- 300V
Vo-48V
Io-1.05mA
Single stringh configuration of 4LEDs (12V LEDs from Philips).
currently they are using SPP11N60 MOSFET- 600V MOSFET-
…
Other Parts Discussed in Thread: TPS92210 Hello Friends,
Pls help interpret the attached waveform. Why is the waveform getting chopped from top... how to resolve it.
Maverick
Other Parts Discussed in Thread: TPS92210 Hello,
I'm using TPS92210 for LED lighting that Topology is Buck converter.
Also used PMP3672 Reference designs schematic. ( http://www.ti.com/lit/df/slvr948/slvr948.pdf )
input voltage is unversal(both low line…
Hi
My 50W LED driver is working fine except under noload condition. When powered ON under noload condition, the controller latches off and requires recycling of input power. To get rid of this problem, I have added a TL103WID hoping it does both CC and…
Other Parts Discussed in Thread: TPS92210 1207.TPS92210_8 led.xlsx
Hi, Attached is the design done for 8 LEDs in series with input of 85V to 265VAC , using TPS92210. Kindly let me know if this design is OK or not
Regards Atul Bhakay