The global Synchronous Rectifier (SR) Controllers Market size was valued at US$ 456.7 million in 2024 and is projected to reach US$ 703.1 million by 2032, at a CAGR of 5.5% during the forecast period 2025-2032.

Synchronous Rectifier (SR) Controllers are specialized integrated circuits designed to replace conventional diode rectifiers with low Rdson MOSFETs, significantly improving power conversion efficiency by reducing energy losses. These controllers play a critical role in DC-DC converters, power supplies, and various energy conversion systems across industries.

The market growth is primarily driven by increasing demand for energy-efficient power solutions across multiple sectors. Key factors include the rapid adoption of renewable energy systems, expansion of electric vehicle charging infrastructure, and stringent energy efficiency regulations. The data center industry’s focus on reducing power consumption and heat dissipation has further accelerated SR controller adoption. Major players like Texas Instruments, Infineon, and STMicroelectronics are investing heavily in advanced SR controller technologies to meet evolving industry requirements, with recent product launches focusing on higher switching frequencies and improved thermal performance.

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Segment Analysis:

By Type

40-80V Segment Leads Due to Widespread Adoption in Mid-Range Power Applications

The market is segmented based on type into:

By Application

Charger Application Dominates for Enhanced Power Efficiency in Consumer Electronics

The market is segmented based on application into: