LM3670 converter equivalent, miniature step-down dc-dc converter.
*1 Input Voltage Range: 2.5 V to 5.5 V
* Adjustable Output Voltages (VOUT): 0.7 V to 2.5 V
* Fixed Output Voltages: 1.2 V, 1.5 V, 1.6 V, 1.8 V,
1.875 V, 3.3V .
* Mobile Phones and Handheld Devices
* PDAs
* Palm-Top PCs
* Portable Instruments
* Battery-Powered .
The LM3670 step-down DC-DC converter is optimized for powering ultralow voltage circuits from a single Li-Ion cell or three-cell NiMH/NiCd batteries. It provides up to 350-mA load current, over an input voltage range from 2.5 V to 5.5 V. There are se.
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