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LM3671, LM3 Datasheet - National Semiconductor

LM3671 2MHz / 600mA Step-Down DC-DC Converter

The LM3671 step-down DC-DC converter is optimized for powering ultra-low voltage circuits from a single Li-Ion cell or 3 cell NiMH/NiCd batteries. It provides up to 600mA load current, over an input voltage range from 2.8V to 5.5V. There are several different fixed voltage output options available a.

LM3671 Features

* and performance for mobile phones and similar portable applications with complex power management systems. Automatic intelligent switching between PWM low-noise and PFM low-current mode offers improved system control. During full-power operation, a fixed-frequency 2 MHz (typ). PWM mode drives loads

LM3-671.pdf

This datasheet PDF includes multiple part numbers: LM3671, LM3. Please refer to the document for exact specifications by model.
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Datasheet Details

Part number:

LM3671, LM3

Manufacturer:

National Semiconductor

File Size:

967.18 KB

Description:

2mhz / 600ma step-down dc-dc converter.

Note:

This datasheet PDF includes multiple part numbers: LM3671, LM3.
Please refer to the document for exact specifications by model.

LM3671 Distributor

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TAGS

LM3671 LM3 2MHz 600mA Step-Down DC-DC Converter National Semiconductor