Hi Hayashi,
Yes, the device can support 400Hz of SUPPLY dimming. Please see the test waveform, it is based on the TPS92620EVM board. it is similar to the TPS92621-Q1.
You can also test our EVM board, it is easy to use.
BR,
Hailee.
Part Number: TPS92612-Q1 Hello,
Do we have recommended values for PWM input max input current across temperature/voltage range?
Thanks,
Alberto Gonzalez
Part Number: TPS92612-Q1 Other Parts Discussed in Thread: TPS92621-Q1 Hi, My customer is looking for a p2p alternative to OnSemi's NSV45060JDT4G (Adjustable Constant Current Regulator & LED Driver). The CrossRef tools does not know the OnSemi part…
Part Number: TPS92612-Q1 Other Parts Discussed in Thread: TPS92612 Hello TI Support,
I want to use the TPS92612 in a design. I would like to run it above 20Khz but lower than 100KHz. Would this be possible to do with the TPS92612.
What are the limitation…
Part Number: TPS92612-Q1 Hello Concern,
We are using TPS92612-Q1 in our Application - as we have a requirement of Short to Battery protection.
But when we are shorting the OUT pin to VBAT --> LED Driver got damaged (After Reset Showing the 0.4V @ OUT…
Part Number: TPS92612 Hi,
RD concerned the turn on/off rising and falling time below 1us, because of PWM frequency is up to 25KHz and duty 1% ~ 100%..The current is about 30mA
TPS92612 rising and falling time is 25us / 30us. It didn't meet request. Do…
Part Number: TPS92612-Q1
Hi,
My question is on TPS92612-Q1. Does this LED driver support the below configuration?
Typical Vf (LED)=2.35V and maximum current that I am sourcing 44mA from Out pin of the IC.
Can PWM pin of the IC can be connected directly…
Part Number: TPS92612 Der Sir/Ms.
My customer compares TPS92612 with TPS92612-Q1 data sheet, but can't compare the difference from the characteristic table. The car certification will guarantee the yield rate. I compare the value of MTBF/FIT is the same…