DC2152A - LTM4630A Demo Board | Dual 18A Step-Down uModule Regulator, 6V ≤ VIN ≤ 15V, Vout1/Vout2 = 3.3V/5V @ 18A
Demonstration circuit 2152A features the LTM®4630AEV high efficiency, high density, dual 18A, switch mode step-down µModule regulator. The input voltage is from 6V to 15V, and the output voltages are set at 3.3V and 5V, but are programmable from 0.6V to 5.3V. The DC2152A can deliver up to 18A maximumfrom each channel. The two outputs can be connected in parallel for a single 36A output solution with optional jumper resistors. ±3% transient accuracy can be achieved with a 25% load step.
Output current derating is necessary for certain VIN, VOUT, and thermal conditions. Its many features and its compact 16mm x 16mm x 4.41mm LGA package make the LTM4630AEV ideal for use in many high-density point-of-load regulation applications.
Software
LTspice
LTspice® software is a powerful, fast and free simulation tool, schematic capture and waveform viewer with enhancements and models for improving the simulation of switching regulators. Click here to download LTspice
To launch a ready to run LTspice demonstration circuit for this part:
- Step 1: If you have not installed LTspice on this computer, download and install LTspice
- Step 2: Once LTspice is installed, click on the link(s) below to launch the simulation
- Step 3: If LTspice does not automatically open after clicking the link above, you can instead run the simulation by right clicking on the link and selecting "Save Target As." After saving the file to your computer, start LTspice and open the demonstration circuit by selecting 'Open' from the 'File' menu
To explore other ready to run LTspice demonstration circuits, please visit our Demo Circuits Collection.
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