
SAN JOSE, CA, July 1, 2025 – Empower Semiconductor has appointed Steve Hertog as senior vice president of sales. In this role, Hertog will oversee global sales strategy and execution to support adoption of Empower’s vertical power delivery solutions for kilowatt-class processors in data center, AI, and high-performance computing markets.
Hertog brings over 35 years of experience driving revenue growth in the semiconductor and electronics industries. Prior to joining Empower, Hertog served as vice president of sales and marketing at Impedans, where he led global expansion efforts in plasma and radio frequency (RF) measurement markets. During his career, Hertog also held sales leadership positions at Keysight Technologies, Tessera, Avago Technologies, and Hewlett Packard.
“Steve’s proven track record in scaling global sales and his understanding of complex technology ecosystems make him the perfect fit for Empower as we enter our next phase of hypergrowth,” said Tim Phillips, CEO of Empower Semiconductor. “His leadership will be instrumental in expanding our reach and delivering transformative power solutions to our customers worldwide.”
“I am thrilled to join Empower Semiconductor at such a pivotal time,” said Hertog. “Empower’s revolutionary approach to vertical power delivery is second to none in power density and performance as demanded by the AI processors. I look forward to working with this exceptional team as we ramp up to high volume production.”
Hertog will focus on scaling Empower’s customer engagements and partnerships globally.
Source: Empower Semiconductor
About Empower Semiconductor

Empower Semiconductor, founded in 2014, is a private company headquartered in San Jose, CA, specializing in power management solutions within the semiconductor industry. The company offers integrated voltage regulators (IVRs) and silicon capacitors designed to enhance power efficiency and density in electronic devices. The products serve sectors requiring advanced power management, including data centers, mobile devices, communications, and AI applications. Empower’s technology aims to reduce the energy footprint and total cost of ownership for data centers, thereby powering the AI revolution. As of 2024, Empower Semiconductor employs approximately 52 individuals. The company has raised $76.81 million in funding over multiple investment rounds, reflecting investor confidence in its innovative power management solutions. Empower’s power density and efficiency advancements position it as a key player in addressing the increasing power demands of modern electronic systems.