This part is the pre-production silicon. It may have some problems. Let's try to replace those parts with the production silicon. We have the production release of LTC3880 at the mid-2010.
By the way, what is your application with LTC3880 and…
The total EEPROM size is 512 bytes and there are only 186-byte available for the STORE_USER_ALL command.
We try to develop the algorithm for LTC3880 successfully and get the “MFR_MODEL” value(ASCII : LTC3880).
But we didn’t know what registers we should program?
If anyone can provide the test code of LTC3880 for the testing?
Could you provide more info about customer's application like Vin, Vout, fs and inductor value?
According to your input, you are using R sensing for the inductor current. What is the ESL value you are using for the calculation? And where do…
Hi ADI member,
About LTC3880, we had some questions need your support.
1) See block diagram, 16-BIT ADC with 8:1 MUX in Figure 1, how is there sampling rate for each pipe e.g VSENSE0– and VSENSE0+?
2) Is there any sampling window or sample counts…
We are using LTC3880 successfully and get the “MFR_MODEL” value(ASCII : LTC3880).
However, we lack of the registers which pins we should program & if anyone can provide us the testing code as a reference.
Please refer to LTC3880 regarding the bulk programming.
Here are your answers:
Q1: The DC1962C demo board contains three different PSM devices: LTC3880, LTC2974, and LTC2977. The LTC3880 actively controls current on a cycle-by-cycle basis, so can detect peak current and respond immediately. In…
We had a project MB for system and use PSM for power front end.
Can we use single LTC3887 to achieve below function ?
for phase0 and phase1 parallel application.
What's the suggest solution ?
Such as 2 LTC3887…