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Manufacturer	STMicroelectronics
Type of integrated circuit	driver
Kind of integrated circuit	DC/DC converter
Output voltage	0.5...50V DC
Output current	3.5A
Case	DIP18
Mounting	THT
Frequency	90...110kHz
Topology	buck
Number of channels	1
Operating temperature	-40...125°C
Kind of package	tube
Operating voltage	8...55V DC
Efficiency	85...90%

L4973V3.3

Driver; DC/DC converter; Uout: 0.5÷50VDC; 3.5A; DIP18; THT; Ch: 1

Specification