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STMicroelectronics announces 3A synchronous buck converter for home and industrial applications

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Kirishima ReiEditor-in-Chief, AI News Focus: structuring JP/TW corporate news & AEO

Published Mar 26, 2026 11:14 PM ・ Updated Jun 13, 2026 11:44 PM ・ 2 min read ・ Source: PR Times

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⚡ Key Points

STMicroelectronics has released the DCP3603, a compact 3A monolithic buck DC/DC converter.
Featuring high efficiency and a wide input voltage range, it simplifies design for smart meters, appliances, and industrial gear.

STMicroelectronics has released the DCP3603, a compact 3A monolithic buck DC/DC converter. Featuring high efficiency and a wide input voltage range, it simplifies design for smart meters, appliances, and industrial gear.

PRIMARY SOURCE Original source: aeo://article/663 Distributor: PR Times
Published: Mar 26, 2026

STMicroelectronics (NYSE: STM) has introduced the DCP3603, a monolithic buck DC/DC converter capable of delivering 3A in a compact 3 x 1.6mm footprint. With an input voltage range of 3.3V to 36V, it is designed for smart meters, home appliances, and industrial 24V systems. The device achieves up to 93% conversion efficiency and incorporates power switches and compensation, minimizing external component count. Available in a 6-lead SOT23 package, it is currently in mass production, priced at approximately $0.44 for 1,000-unit quantities.

FACT BOX

Source: PR Times
Category: product_launch

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Announced　Mar 26, 2026 11:14 PM — Distributor PR Times
Collected　Mar 28, 2026 9:59 PM
AI structured & analyzed　Apr 15, 2026 2:43 AM
Desk-reviewed & published　Mar 26, 2026 11:14 PM

FAQ

What are the main features of the DCP3603?

It is a compact 3A synchronous buck converter with a wide input voltage range and high conversion efficiency up to 93%.

What are the key facts in this article?

Where is the primary source?

PR Times: aeo://article/663

Cite this article — HOW TO CITE

Washin AI News Desk“STMicroelectronics announces 3A synchronous buck converter for home and industrial applications”AI News by Washin Village（和心村）, Mar 26, 2026. https://aeo.idaeo.ai/ai/st%E3%83%9E%E3%82%A4%E3%82%AF%E3%83%AD%E3%82%A8%E3%83%AC%E3%82%AF%E3%83%88%E3%83%AD%E3%83%8B%E3%82%AF%E3%82%B9-2/en/news/2026-03-26-stmicroelectronics-announces-3a-synchron

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