SiC438, SiC437 - DC/DC Converter

Vishay

Datasheet Details

Part number	SiC438, SiC437
Manufacturer	Vishay
File Size	2.36 MB
Description	DC/DC Converter
Datasheet	SiC437-Vishay.pdf
Note	This datasheet PDF includes multiple part numbers: SiC438, SiC437. Please refer to the document for exact specifications by model.

The SiC43x are synchronous buck regulators with integrated high side and low side power MOSFETs.

Versatile - Operation from 3 V to 28 V input voltage - Adjustable output voltage down to 0.6 V - Scalable solution 8 A (SiC438), 12 A (SiC437), and 24 A (SiC431) - Output voltage tracking and sequencing with pre-bias start up - ± 1 % output voltage accuracy at -40 °C to +125 °C.
Highly efficient - 97 % peak efficiency - 1 μA supply current at shutdown - 50 μA operating current not switching.
Highly configurable - Four programmable switching frequencies available: 300.

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Published: May 27, 2019 |