LM7803SR - High-Efficiency Switching Regulators

Datel

Datasheet Details

Part number	LM7803SR
Manufacturer	Datel
File Size	461.19 KB
Description	High-Efficiency Switching Regulators
Datasheet	LM7803SR_Datel.pdf

3.3V/0.5A, 5V/0.5A or 12V/0.4A outputs; Pin and size-compatible with LM7805 & LM7812 regulators.
Up to 95% efﬁciency.
no heat sinks or thermal derating required!.
Two SIP-packages ﬁt existing TO-220 footprints: Vertical-pin models occupy less than 0.1 square in. Optional horizontal pins provide 0.350 in. installed height.
+7.5-36Vdc operating input range; Low 3mA quiescent current.
Built-in ﬁlter capacitors.
no external components r.

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Published: Oct 21, 2011 |