Hello Wei
The UCD3138 can be used for a 3kW AC-DC design. Typically, this requires two UCD3138s: one UCD for the PFC stage, and another on the secondary side for the DC-DC.
You can obtain our reference firmware for PFC and DC-DC EVM designs at http://www…
Part Number: UCD3138HSFBEVM-029 Other Parts Discussed in Thread: UCD3138 Hello,
I am trying to utilize some of the features of the UCD3138, such as feed forward and current loop control. In the sample project (Offline mode>UCDB31xx Isolated Digital Power…
Part Number: UCD3138HSFBEVM-029
Hello,
I am using the stock firmware ( http://www.ti.com/tool/UCD3138FW-HSFB ) for the UCD3138HSFBEVM-029 and attempting to understand exactly what is happening.
When the device is initially booted, Vout in the GUI is 0…
Hi, Sir
1. You should download CCS6 from below link.
http://www.ti.com/tool/ccstudio
below is CCS6 Installing guide for UCD3138:
https://e2e.ti.com/support/power_management/digital_power/f/184/t/436691
2. You should download UCD3138HSFBEVM-029 firmware…
Hi John,
All the UCD3138 EVM code could be download at:
PFC: www.ti.com/.../ucd3138fw-pfc
LLC: www.ti.com/.../ucd3138fw_llc
PSFB: www.ti.com/.../ucd3138fw-psfb
HSFB: www.ti.com/.../ucd3138fw-hsfb
Brandon post this at e2e forum on how to get the source…
