By Catherine Shu for TechCrunch Indice Semiconductor has raised a $6 million Series A to focus on marketing its chips, which use an algorithm that the company says can help appliances save energy. The round was led by Allen Alley, the co-founder and former CEO of Pixelworks and included participation from Australian venture capital firm rampersand. The capital will be used to increase Indice’s sales team in the U.S. and Asia Pacific region in order to target original equipment manufacturers and product designers. So far, Indice has marketed chips with its Continuous SigmaTM algorithm to the lighting industry, but is planning to expand to amplifiers, electric vehicles, and the Internet of Things. Indice Semiconductor, which was founded in Melbourne, Australia, also announced that it is relocating its headquarters to Tualatin, Oregon, and has hired Alley as its executive chairman. Indice Semiconductor hopes to stand apart from its peers (including Texas Instruments, Analog Devices, and Cirrus Logic) with its patent-pending Continuous SigmaTM algorithm. So far, Indice has sold 1 million chips using Continuous SigmaTM. Continuous Sigma improves performance in digital-to-analog (DAC/ADC) applications, which means that it can be used in hardware in verticals ranging from connected devices and electric vehicles to lighting and amplifiers. “Continuous SigmaTM is a simpler encoding method than the commonly used Successive Approximation Registar (SAR) found in many wearable devices, and has a higher performance than the Delta Sigma encoding method (around since the 1970s), which is found in audio applications, power supplies, and motor control,” a spokesman for the company told TechCrunch. “For the end user this could mean anything from more effective noise cancelling headphones than what we currently see on the market to smarter, more efficient wearable devices.
Our latest Dimmable MR16 Ultra Small LED Driver is smaller than ever - only 21.1mm long in fact! To achieve this size, we haven't compromised on any of features Indice customers know and love: this reference design features standard dimming, active temperature management and 85% efficiency. With a target power of up to 7W, this new class of ultra compact driver offers amazing performance in space constrained applications, enabling implementation into a greater range of LED lighting products. The Dimmable MR16 Ultra Small Driver fits into the stem of the lamp, so manufacturers are able to make an LED light which truly meets the halogen lamp compact ANSI form factor. To find out more about this reference design or to discuss how the Indice MR16 LED Driver IC might be integrated into your product design, contact us or our global distributor Future Electronics today. Our other reference designs include larger round driver boards, rectangular and square boards, as well as a reference design for a high power AR111 lamp. These reference designs can be used in conjunction with a variety of LEDs, including CREE, Citizen, Bridgelux and Lumiled, to name but a few. Indice reference designs assist lighting manufacturers to get their product to market faster, providing them not only with proven designs, but also whitepapers, gerber files and datasheets for easy integration of the Indice MR16 LED Driver IC into their product suite. View the specs for this and our other MR16 LED Driver reference designs here. Looking for Mains LED Driver reference designs? We have solutions for PAR38 lamps, undercabinet lighting and more here.
To help cater to our customers' needs more effectively, Indice has split in two: Indice Ecotech (www.indice.com.au), which will continue to service customers wishing to buy LED lamps (end product), and Indice Semiconductor, which will focus on providing manufacturers the information required to incorporate our technology into their product suite. This transition has been happening for a few weeks, and visitors to this site, www.indicesemi.com will have noticed the change already. Customers with the URL www.indicetech.com on file will notice that this address redirects to the Indice Semiconductor site also. Exciting new products We recently attended Computex Taipei where we launched new LED driver ICs, audio amplifier modules and signal conversion technology. A next generation range of MR16 LED Driver ICs offers manufacturers options to suit various budget and manufacturing requirements. The 'G3' IC features dimming and efficiency enhancements, as well as Active Temperature Management, asynchronous current regulation and incredibly high power density. Read more about the G3 MR16 LED Driver ICs here. The new ‘Katana’ Amplifier Module provides class leading acoustic fidelity, power and control in a highly efficient, small package. Delivering uncompromising control of speakers with excellent attack, fade and phase alignment, the module sports an impressive 114dB SNR and THD+N < 0.003. This is only possible with Indice’s proprietary Continuous Sigma encoding with direct drive technology. Find out more about the Katana here. Our new Power Amplifier ‘Blade’ provides class leading acoustic fidelity and control in a highly efficient, small package. Delivering uncompromising control of the speaker with excellent attack and fade and phase alignment, the Indice blade amp sports an impressive 114dB SNR and THD+N < 0.006. Find out more about the Blade here. Indice has also launched new Signal Conversion Technologies. Featuring our Continuous Sigma encoding method, these efficient, [...]