NuAxiSemiconductor trade intelligence
STMicroelectronics’ single-chip buck converter packs 3A power for appliances and industrial loads
What happened
STMicroelectronics has launched the DCP3603, a monolithic buck converter capable of 3A output in a 3mm x 1.6mm footprint, priced from $0.44 in volume. The product targets industrial and appliance applications with features like high efficiency and low quiescent current. Neutral: This is a standard product launch with no immediate impact on supply, demand, or pricing for existing components.
Impact and signal
Low impactImpact score: 15/100
Affected components and suppliers
Buck Converter
new-productindustrial
Source and time
Source: EE Journal · 3/19/2026 · View original source
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