Part Number: LP5018 Tool/software: Usage Conditions: Use with VCC=5V The operating environment is TA<85°C
The description of ILIM in the Data sheet states that it mentions MAX=120mA. Is it acceptable if the total current to drive the LEDs is 120mA?…
Part Number: LP5018 Other Parts Discussed in Thread: LP5012 Tool/software: Can you please tell me when the LP5018 is ready after obtaining proper Vcc?
In our product, we have noticed that on some of our boards, we get no activity from the LP5018 during…
Part Number: LP5018 Other Parts Discussed in Thread: LP5024 Tool/software: Hi, I am working on the lp5018 led driver I need to build firmware that supports the led driver. I've configured the device tree config as below,
led-controller@50 { compatible…
Part Number: LP5018 Tool/software: Hi Expert,
My customer will use LP5018 but they have enough experiance to develop I2C communication. Could you please answer following questions? or Could you share good app note to expain all of questions?
1.…
Part Number: LP5018 Tool/software: Hello @ TI,
we are using LP5018 in VSSOP package.
We have LEDs on all 18 outputs and can control each single LED writing to registers OUT_COLOR switching them on and off.
But the assignemt of control registers…
Part Number: LP5018 Hello,
Can you send me the 3D file of the LP5018RSM component in a VQFN32 package? Do you have the footprint of the RSM0032B package?
Thanks,
Part Number: LP5018 Tool/software: Hi Team ,
We have designed the circuit using the LP5018RSM IC. I couldn’t find any mention of an internal pull-up resistor on the EN (Enable) pin in the datasheet.
However, during testing, after removing resistor…
Part Number: LP5018 Hi
I have a design with 50mA LEDs with LP5018
- LP5018 output each OUTx pin max 25mA
- Can I design to combine 2 OUTx pins to 1 LED to drive the current 50mA
Part Number: LP5018 Tool/software: Hi,
If the LED consumes If current at Vf voltage, is the (Vled - Vf)*If power dissipated? Please refer example calculation below.
What is the optimal Vled voltage? How low voltage can I choose (since lesser Vled…
Part Number: LP5018 Tool/software: Hi all,
is there a maximum allowed value for total sink current of all outputs in the LP5018, or is there only a thermal limit?
IOW: could we have 20 mA on 18 outputs simultaneously = 360mA total sink current? At…
