Part Number: LP5810 Tool/software: Hello,
I am an FAE at a distributor that handles TI products. I received the inquiry from my customer about the LP5810. (Question) In the attached circuit, even when the 3.3V is removed (turned off), VCC does not become…
Part Number: LP5810 Tool/software: Hi, I'm using 12 LP5810 on a board to drive 12 leds, each led is driven by a single LP5810 with all output tied together. The setup works fine, but I have random crash of the LP5810.
Some units will never fail, but…
Part Number: LP5810 Tool/software: I am also interested in an I2C implementation using the LP5810. I can not seem to figure out how to use the drive linked in the related question.
Could I get some help in figuring out how to download the specified…
Part Number: LP5810 Tool/software: Hi expert,
Can the pullup rail to the SCL and SDA pins (in our case 2.2k to 1.8V) be enabled slightly before Vcc? For us the 1.8V is default on as we boot but the Vcc is from a boost and needs to be manually turned…
Part Number: LP5810 Other Parts Discussed in Thread: LP5024 Tool/software: Dear Sir,
I am planning to use the LP5810 and LP5024 ICs in my design, both of which use the I²C protocol for communication. I have the following query:
Can both the LP5810…
Part Number: LP5810 Tool/software: Could you please tell me if this parts can ever use I2C clock stretching? We didn't see anything about this in their datasheets, but wanted to double check. We have some concern over peripherals that can stretch the…
Part Number: LP5810 Other Parts Discussed in Thread: LP5811 Tool/software: Hello,
We're doing acceptance testing of a product with LP5810, and we hit an issue with a faulty USB power supply providing 5.6V. Our board works fine otherwise, but either…
Part Number: LP5810 Other Parts Discussed in Thread: LP5811 Tool/software: Hello,
We're doing acceptance testing of a product with LP5810, and we hit an issue with a faulty USB power supply providing 5.6V. Our board works fine otherwise, but either…
Part Number: LP5810 Tool/software: Did a solution arise for this ? I had to use a diode bridge to keep the LP5810 powered from the VLED when VCPU was removed, else the led was flashing...
