High-side switch driver IC market projected to reach $1.36 billion by 2032

The global market for high-side switch driver ICs is expected to grow significantly, rising from approximately $690 million in 2025 to $759 million in 2026. According to a report by Global Reports, the sector is projected to expand at a compound annual growth rate (CAGR) of 10.3% between 2026 and 2032, reaching an estimated $1.366 billion by 2032.

Demand is primarily driven by automotive power control and industrial automation. Key applications include automotive body electronics, lighting, air conditioning, and power distribution, as well as factory automation and motor-driven loads. In the automotive sector, there is increasing need for products that balance load control with anomaly detection under strict reliability requirements.

Major industry players include Infineon Technologies, STMicroelectronics, NXP Semiconductors, Texas Instruments, onsemi, ROHM Semiconductor, and Toshiba Device & Storage, among others. The market's competitiveness is increasingly defined by the integration of protection logic, diagnostic accuracy, and electromagnetic interference resistance.