Solutions Search - LTM4633 - Triple 10A Step-Down DC/DC μModule (Power Module) Regulator

More Power, Better Heat Dissipation, Smaller PCB Area

Yan Liang - Applications Engineer Oct 28th 2014
System engineers strive to increase performance with each successive product generation to maintain competitiveness. A major hurdle in that effort for densely populated boards such as ATCA, µTCA and mezzanine cards is finding PCB area to mount the additional ICs and components (memory, processors, data ports) necessary ...

Triple 10A Step-Down μModule Regulator Delivers Full Output Current at Over 50°C Ambient, with No Airflow or External Heat Sink

Oct 31st 2013
MILPITAS, CA – October 31, 2013 – Linear Technology has launched the LTM4633, a triple output 10A step-down µModule® (micromodule) regulator in a 15 x 15 x 5.01mm BGA package with integrated heat sink for enhanced heat dissipation. Combined with bypass capacitors and three resistors, the LTM4633 solution fits within 4.5cm² ...

LTM4633 5V Input, 1V, 1.8V and 2.5V at 10A with Tracking

Oct 16th 2013
The LTM®4633 μModule® (micromodule) regulator combines three complete 10A switching mode DC/DC converters into one small package. Included in the package are the switching controllers, power FETs, inductors, and most support components. The LTM4633’s three regulators operate from 4.7V to 16V input rail(s) ...

LTM4633 Typical 12V Input to 1.5V at 10A, 1.2V at 10A, 3.3V at 10A

Oct 16th 2013
The LTM®4633 μModule® (micromodule) regulator combines three complete 10A switching mode DC/DC converters into one small package. Included in the package are the switching controllers, power FETs, inductors, and most support components. The LTM4633’s three regulators operate from 4.7V to 16V input rail(s) ...

LTM4633 12V Input to 1.0V, 1.5V and 3.3V at 10A Buck Regulator

Oct 16th 2013
The LTM4633 μModule® (micromodule) regulator combines three complete 10A switching mode DC/DC converters into one small package. Included in the package are the switching controllers, power FETs, inductors, and most support components. The LTM4633’s three regulators operate from 4.7V to 16V input rail(s) or 2.375V ...

LTM4633 3.3V Input to 1V at 20A, and 2.5V to 1.2V at 10A

Oct 16th 2013
The LTM®4633 μModule® (micromodule) regulator combines three complete 10A switching mode DC/DC converters into one small package. Included in the package are the switching controllers, power FETs, inductors, and most support components. The LTM4633’s three regulators operate from 4.7V to 16V input rail(s) ...

DC1905A - LTM4633 Demo Board | Triple Buck μModule Regulator, 4.7V ≤ VIN ≤ 16V, Vout1 & Vout2 = 0.8V to 1.8V @ 10A, Vout3 = 0.8V to 5.5V @ 10A

Sep 27th 2013
Demonstration circuit DC1905A features the LTM®4633EY, a high efficiency, triple 10A step-down power μModule® regulator. The input voltage range is from 4.7V to 16V with common input source, or 2.375V to 16V with an external bias supply. The output voltage range is 0.8V to 1.8V for Channel 1 and Channel 2, 0.8V to ...