DC2007A-C
LTM4630 Demo Board | 140A Polyphase Step-Down (4x LTM4630), 4.5V ≤ VIN ≤ 15V, VOUT = 0.9V to 1.8V @ 140A
トップへ
製品概要
製品概要
Demonstration circuit 2007A-C features a PolyPhase® design using the LTM4630EV, the high efficiency, high density, dual 18A, switch mode step-down power μModule® regulator. The input voltage is from 4.5V to 15V. The output voltage is jumper selectable from 0.9V to 1.8V. The DC2007A-C can deliver a nominal 140A output current. As explained in the data sheet, output current derating is necessary for certain VIN, VOUT, and thermal conditions. The LTM4630 on the DC2007A-C always operates in continuous conduction mode. The switching frequency can be programmed through a resistor or can be synchronized to an external clock signal. The board allows the user to program how its output voltage ramps up and down through the TRACK pin.
対象となる製品
関連資料
-
DC2007A - Schematic2013/11/07PDF227K
-
DC2007A-C - Demo Manual2013/12/06PDF1M
-
DC2007A-C - Design File2013/12/06ZIP7M