Part Number: TPS61165-Q1 Other Parts Discussed in Thread: LP8865X-Q1 Hi
TPS61165TDBVRQ1 this is part number we are using it .Iam using input of 15v and output we are using 30v and 250 MA.IC is heating up 100 C we are using two lamp and two led drivers…
Part Number: TPS61165 Hi,
We are using TPS61165 as our LED driving circuit.
We observed that there is inrush current after we attached the LED Bar on V_ISO_LED+/V_ISO_LED-
this inrush current will have a chance to destroy our LED bar.
Is the inrush cu…
Part Number: TPS61165 Hi Sir,
My customer have read the procedure from the datasheet to have the LED driver in PWM mode. The section relatively unclear about the "startup delay" timing.
What they have done so far is power up the backlight through…
Part Number: TPS61165 Hi team,
I am considering inserting a common mode choke coil because I am concerned about radiated noise. Is there any problem if I insert this into the output? The coil is NRS6028T150.
Sincerely, Ryu.
Part Number: TPS61165 Hello folks !
TPS61165, output voltage 22V and 60mA for series LED string
22uH inductor, 2*1u output caps
Waveforms etc look fine. But the problem - I use 3.3R sense resistor, which should give about 60mA. But I get 67mA. Checked…
Part Number: TPS61165 Other Parts Discussed in Thread: TPS92200 Hi
Attached is the datasheet of the 3.5” Panel Is there a suitable LED Driver?
1.Vin: 6V~35V
2. Current: 100Ma(MAX)
3.LED
AT-T035QHI-28 sepc.pdf
Part Number: TPS61165 I've begun using the following schematic to control my white LED panel which required 31V @ 800mA. However, the circuit is not reaching more than 14V (input is 12V). btw, When I tested several other panels I've noticed the output…
Part Number: TPS61165 Hi
Just for information, I opened an issue which topic is right now closed and unsolved some years ago : "TPS61165: High Current in CTRL Pin : issue during PWM dimming"
Finally we found the root cause. Depending how we…
Part Number: TPS61165 Other Parts Discussed in Thread: TPS923652 Hi
Could you help confirm whether TPS61165 can be used in the following specifications, Vin is 5.5V~13.05