Solutions Search - LTM4611 - Ultralow VIN, 15A DC/DC μModule (Power Module) Regulator

How to Probe the Switch Node of a μModule Regulator

Willie Chan - Sr PME Power Modules Mar 4th 2014
A common step in verifying if a power management circuit functions properly is to probe the switch node. But how does one perform that task on a power µModule regulator since the switch node is often not accessible? Using the LTM4611 as an example, Alan Chern explains how starting at the 42 second mark in this video he ...

LTM4611 TechClips - Ultralow VIN, 15A DC/DC μModule Regulator

Jason Sekanina - Power Module Design Engineer Nov 5th 2013
15A High Efficiency Output from a Low Input Voltage The LTM4611 is a switch mode, step-down DC/DC μModule® regulator in a compact 15mm × 15mm × 4.32mm LGA surfacemount package. The switching controller, MOSFETs, inductor and supporting components are housed in the package. With a built-in differential remote ...

DC1588A - LTM4611EV Demo Board | 1.5V ≤ VIN ≤ 5.5V, VOUT = 0.8V to 5V @ 15A, DC/DC uModule Regulator

Jul 23rd 2010
Demonstration circuit DC1588A features the LTM®4611EV, a low input voltage 15A step-down power module. The operating input voltage range is 1.5V to 5.5V with an output voltage range from 0.8V to 5V. DC1588A can support a load current up to 15A, while derating may be necessary for different VIN, VOUT and thermal conditions. ...

Ultralow VIN DC/DC uModule Regulator with Onboard 5V MOSFET Gate Drive Delivers 15A from Inputs Down to 1.5VIN

Jun 28th 2010
MILPITAS, CA — June 28, 2010 — Linear Technology Corporation introduces the LTM4611, a complete switch mode DC/DC µModule® point-of-load regulator capable of generating its own 5V N-channel MOSFET gate drive for very efficient voltage conversion from 3.3VIN or less to loads as low as 0.8V at up to 15A. Alternative traditional ...

LTM4611 1.2V, 60A, Current Sharing with 4-Phase Operation

May 26th 2010
The LTM4611 is a high density 15A output, switch mode DC/DC buck converter power supply capable of operating from very low voltage input supplies. Included in the package are the buck switching controller, power FETs, inductor and loop-compensation components. The LTM4611 delivers up to 15A continuous current at high efficiency ...

LTM4611 1V at 30A LTM4611 Two Parallel Outputs with 2-Phase Operation

Mar 24th 2006
The LTM4611 is a high density 15A output, switch mode DC/DC buck converter power supply capable of operating from very low voltage input supplies. Included in the package are the buck switching controller, power FETs, inductor and loop-compensation components. The LTM4611 delivers up to 15A continuous current at high efficiency ...