DC2066A - LTM4677EY Demo Board | μModule Regulator With Digital PSM, 4.5V ≤ VIN ≤ 16V, Vout0 = Vout1 = 0.5V to 1.8V @ 18A
Demonstration circuit 2066A is a dual-output, high efficiency, high density, μModule regulator with 4.5V to 16V input range. Each output can supply 18A maximum load current and can be programmed for voltages between 0.5V and 1.8V. The demo board has a LTM®4677 μModule regulator, which is a dual 18A or single 36A step-down regulator with digital power system management. The LTM4677 features remote configurability and telemetry - monitoring of power management parameters over PMBus (an open standard I2C-based digital interface protocol).
Software
LTpowerCAD
The LTpowerCAD design tool is a complete power supply design tool program that can significantly ease the tasks of power supply design. It guides users to a solution, selects power stage components, provides detailed power efficiency, shows quick loop bode plot stability and load transient analysis, and can export a final design to LTspice for simulation. Click here to download LTpowerCAD
To open the project file for this circuit:
- Step 1: If you have not installed LTpowerCAD on this computer, download and install LTpowerCAD
- Step 2: Once LTpowerCAD is installed, click on the link(s) below to open the project file
- Step 3: If LTpowerCAD does not automatically open after clicking the link above, you can open the project file by right clicking on the link and selecting "Save Target As." After saving the file to your computer, start LTpowerCAD and open the project file by selecting 'Open Project' from the 'File' menu
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