LM3464: Spice model

Hi Steven,

    I have checked in our system and there is no spice simulation model since this is an old device. But you can request the evaluation board to test it. Here is the link: 

BR

Sean

They you for the response. Could you point me to the part that replaced this item? Also, does the part that replaced it have a spice model?

Hi Steven,

    You can try with TPS92830 which has the spice model.

BR

Sean

That part will not work. I will need at minimum output current of 0.7mA that can also have handle a forward voltage of 50 v or more per string. Can you point me in a direction for that?

Hi Steven,

    You can try with LP8866.

BR

Sean

So that still does not meet the current requirements. I need at minimum a output current of 700mA. The device you recommended as a maximum of only 200mA per channel. Is there an alternative part that you could recommend with a spice model?

Sean,  I am in need of a chip like the lm3464. I am in need of a driver that is a multi-channel output that can handle at least 700mA per channel. Also, the output voltage on the LED would see is 54W or greater. Can you help me find an alternative part to the lm3464 that also has a spice model that can be used for simulation?

Hi Steven,

    As I know, we don't' have a similar device with the LM3464 with the spice model. Request the EVM is the most accurate way to evaluate this device.

BR

Sean