Part Number: LP5009 We have mulitiple RGB strings with seven LEDs in series. the applied voltage is 24V. To drive strings in parallel we use current mirrors, as shown below.
Whats the maximum voltage on any of the current sink input pins?
I mean…
Part Number: LP5009 Other Parts Discussed in Thread: LP5012 , LP5562 Hi TI supporter team,
Currently, I tried the commands as below but the LED are not be turned on.
i2cset -f -y 1 0x14 0x00 0x40 i2cset -f -y 1 0x14 0x02 0x0f i2cset -f -y 1 0x14 0x03…
Part Number: LP5009 Other Parts Discussed in Thread: LM5009 , LP5569 Hi,
LP5569 has a feature to limit the current for each channel individually. Is this also possible with LM5009?
For example with LM5009, if I use an RIREF to set the global current…
Part Number: LP5009 I noticed the default stage of output is 00h.The color mixing percentage is 0%.
But for 00h, I want to check whether the output pin stays at HIZ stage for the perspective of Hardware.
Because the customer would not like the open…
Part Number: LP5009 Hello,
could you estimate the current consumption under the following conditions?
-3,0V Power Supply for LED and LP5009
-one blue LED with 5mA/2,9V (for example)
Which current/power consumption does the LP9005 have in this…
Part Number: LP5009 Hello,
I would like to ask, what could happen for LP5009, if the 3.3V supply is missing, LEDs are connected with the OUT_xy pins and they are supplied by 5V? (RGB-Drive is inactive). Could it be damaged?
Thank you and best…
