Datasheet Details
Part number:
LTM4644-1, LTM4644
Manufacturer:
Linear
File Size:
1.75 MB
Description:
Quad dc/dc umodule regulator.
Note:
This datasheet PDF includes multiple part numbers: LTM4644-1, LTM4644.
Please refer to the document for exact specifications by model.
LTM4644-1, LTM4644, Quad DC/DC uModule Regulator
The LTM®4644/LTM4644-1 is a quad DC/DC step-down µModule (micromodule) regulator with 4A per output.
Outputs can be paralleled in an array for up to 16A capability.
Included in the package are the switching controllers, power FETs, inductors and support components.
Operating over an input voltage ra
LTM4644-1 Features
* n Quad Output Step-Down µModule® Regulator with 4A per Output n Wide Input Voltage Range: 4V to 14V n 2.375V to 14V with External Bias n 0.6V to 5.5V Output Voltage n 4A DC, 5A Peak Output Current Each Channel n Up to 5.5W Power Dissipation (TA = 60°C, 200 LFM, No Heat Sink) n ±1.5% Total Output
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