MIC2174 - Synchronous Buck Controller

Micrel Semiconductor

Datasheet Details

Part number	MIC2174
Manufacturer	Micrel Semiconductor
File Size	621.25 KB
Description	Synchronous Buck Controller
Datasheet	MIC2174_MicrelSemiconductor.pdf

The Micrel MIC2174/MIC2174C is a fixed-frequency, synchronous buck controller featuring adaptive on-time control. The MIC2174/MIC2174C operates over an input supply range of 3V to 40V at a fixed switching frequency of 300kHz and is capable of driving 25A of output current. The output voltage is adjustable down to 0.8V. A unique Hyper Speed Control™ architecture allows for ultra-fast transient response while reducing the output capacitance. It also makes ultra-fast transient response while reduc.

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Published: Mar 18, 2010 |