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LTM4604 - 4A DC/DC uModule

General Description

The LTM®4604 is a complete 4A switch mode DC/DC power supply.

Included in the package are the switching controller, power FETs, inductor and all support components.

Key Features

  • include foldback current protection, thermal shutdown and a programmable soft-start function. The LTM4604 is offered in a space saving and thermally enhanced 15mm × 9mm × 2.3mm LGA package and is Pb free and RoHS compliant. , LT, LTC and LTM are registered trademarks of Linear Technology Corporation. μModule and UltraFast are trademarks of Linear Technology Corporation. All other trademarks are the property of their respective owners.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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www.DataSheet4U.com LTM4604 Low Voltage, 4A DC/DC µModuleTM with Tracking DESCRIPTION The LTM®4604 is a complete 4A switch mode DC/DC power supply. Included in the package are the switching controller, power FETs, inductor and all support components. Operating over an input voltage range of 2.375V to 5.5V, the LTM4604 supports an output voltage range of 0.8V to 5V, set by a single resistor. This high efficiency design delivers up to 4A continuous current (5A peak). Only bulk output capacitors are needed to complete the design. The low profile package (2.3mm) enables utilization of unused space on the bottom of PC boards for high density point of load regulation.