Dolphin Integration is a French technology company that designs and provides semiconductor intellectual property (IP) cores and design services for analog, mixed‑signal, and radio‑frequency (RF) applications. Headquartered in Grenoble, France, the firm serves semiconductor manufacturers and system‑on‑chip (SoC) designers worldwide.
Overview
The company specializes in the development of reusable IP blocks that can be integrated into custom ASICs or SoCs. Its portfolio includes data converters (ADCs and DACs), phased‑locked loops (PLLs), digital‑to‑analog converters, low‑power analog blocks, and RF front‑end components. Dolphin Integration also offers custom design services, including reference design creation, verification, and post‑silicon support.
History
Founded in 1996 by engineers from the French research community, Dolphin Integration initially focused on analog IP for emerging CMOS technologies. Over the years, the company expanded its product range to cover a broad spectrum of mixed‑signal and RF blocks, adapting to technology nodes from 130 nm down to 28 nm and below. The firm has established a presence in multiple regions through subsidiaries and partnerships, notably in Europe, Asia, and the United States.
Products and Services
| Category | Notable Offerings |
|---|---|
| Data Converters | High‑speed SAR ADCs, sigma‑delta ADCs, multi‑channel DACs |
| Clock Management | PLLs, clock generators, spread‑spectrum tunable oscillators |
| Power Management | Low‑dropout regulators, charge pumps, voltage reference generators |
| RF & Wireless | Low‑noise amplifiers, mixers, variable gain amplifiers |
| Custom Design | ASIC design assistance, IP integration, verification suites |
Corporate Structure
Dolphin Integration is privately held. The company employs engineers with expertise in analog design, digital signal processing, and silicon validation. Revenue is generated primarily through licensing fees for IP cores and fees for design services.
Market Position
Within the semiconductor IP market, Dolphin Integration is recognized for its focus on low‑power, high‑performance analog and mixed‑signal solutions, competing with larger IP providers such as Synopsys, Cadence, and Analog Devices. The firm’s emphasis on design services positions it as both an IP supplier and a partner for customers requiring end‑to‑end design support.
References
Information compiled from publicly available corporate disclosures, product datasheets, and industry analyses up to the knowledge cutoff date of 2024.