Dolphin Semiconductor is a leading provider of semiconductor IP solutions, specializing in IP design. We excel in crafting high-performance audio IP, analog/mixed-signal IP, and comprehensive silicon platforms. Our offerings include semiconductor IP cores and design expertise, tailored for mobile devices, consumer electronics, automotive systems, and IoT applications. By prioritizing energy efficiency in our designs, we enable longer battery life and lower power consumption, contributing to sustainable and eco-friendly technology solutions. Utilizing our deep understanding of silicon technology, we guide our clients from concept to market-leading products.
Capless LDO regulator in TSMC 22ULL
Capacitor-less low input voltage LDO regulator in TSMC 22ULL with programmable output voltage to supply core logic domain, SRAM a…
Combined Power-On-Reset and Brown-Out-Reset in TSMC 22ULL
Combined Power-On-Reset and Brown-Out-Reset in TSMC 22ULL
Nano power DC-DC converter in TSMC 22ULL with ultra-low quiescent current and high efficiency at light load, supporting 1.62 V to…
Linear regulator with ultra low quiescent current for retention applications
Linear regulator with ultra low quiescent current for retention applications
Linear Regulator for digital island
Dolphin Design offer a Reusable Power Kit Library toward three objectives: To standardize and ease Power Regulation Network integ…
Low-leakage LDO linear regulator to supply noise-sensitive blocs
Up to 105 dB of SNR, 24-bit stereo CODEC with PDM to PWM transmodulator DAC and embedded regulator
The sCODa-MT1-LR.06 is an audio CODEC which provides the insurance of the best sound quality after integration into a SoC for Set…
Up to 105 dB of SNR, 24-bit stereo CODEC with PDM to PWM transmodulator DAC and embedded regulator
The sCODa-MT1-LR.06 is an audio CODEC which provides the insurance of the best sound quality after integration into a SoC for Set…
Up to 105 dB of SNR, 24-bit stereo CODEC with PDM to PWM transmodulator DAC and embedded regulator
The sCODa-MT1-LR.06 is an audio CODEC which provides the insurance of the best sound quality after integration into a SoC for Set…
7 µW always on Audio feature extraction with filter banks
WhisperExtractor is a disruptive technology that addresses a major challenge in the voice user interaction space - low power cons…
The RAR-eSR-qLR-ref-[1.62-3.63]-[0.55-2.5].04g embeds and controls two ViC regulators called eSR and qLR.
DC/DC buck converter in TSMC 40ULP supporting 1.8 to 5.5 V input voltage with low quiescent current and high efficiency at light …
DC/DC buck converter in TSMC 40ULP with low quiescent current and high efficiency at light load
DC/DC buck converter in TSMC 40ULP supporting 1.62 to 3.63 V input voltage with low quiescent current and high efficiency at ligh…
Low-leakage LDO in TSMC 22ULL supporting up to 3.63 V input voltage
LDO regulator in TSMC 22ULL to supply logic and sensitive domains from input voltage up to 3.63 V
Capless LDO regulator in TSMC 22ULL
Capacitor-less low input voltage LDO regulator in TSMC 22ULL with programmable output voltage to supply core logic domain, SRAM a…
24-bit Cap-less ADC 106 dB SNR low power and PLL-less 3 channels
The sADC-uLP-SW1.01 is a mixed (analog and digital) Virtual Component containing six mono ADCs, and additional functions offering…
Complete measurement analog front end (AFE) IP for single phase power metering
It is comprised of a high resolution Mixed-signal Front-End and of a dense Power and energy Computation Engine to achieve at the …
Combo voltage regulator designed in GF 22FDX, combining a linear regulator for active mode with an ultra-low quiescent regulator …
Over-voltage Protection Module
Over-voltage Protection Module enabling direct connection of voltage regulators to 5.5 V batteries with standard 1.8 V I/O devices
Linear Regulator for digital island
Dolphin Design offer a Reusable Power Kit Library toward three objectives: To standardize and ease Power Regulation Network integ…