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Product News
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ET8330A Synchronous Buck Converter: The Ideal Power Management Solution for Portable Electronics
In today’s fast-evolving portable electronics market, longer battery life and ultra-compact form factors are non-negotiable design priorities. For next-generation smartphones, tablets, high-performance SSDs, and other mobile devices, choosing a high-performance power management integrated circuit (PMIC) directly determines system stability and energy efficiency. The ET8330A synchronous buck converter from ETEK is purpose-built to meet the strict power requirements of modern core processing systems, delivering high efficiency, low voltage, and high current in a miniaturized footprint. Optimized Power Delivery for Modern Processors & Components Advanced processors, LPDDR4/5 memory, and solid-state drives rely on stable, precision power supplies to operate at peak performance. The ET8330A synchronous buck converter supports up to 3A continuous output current, providing robust power for high-performance mobile core systems. This device offers exceptional...
2026.04.21 -
High-Efficiency 3A Synchronous Step-Down DC-DC Converter for Automotive and Industrial Applications
Looking for a reliable, high-performance power management solution that delivers outstanding efficiency in an ultra-compact design? Whether you’re developing automotive electronics or next-generation industrial systems, the ETQ8134M is purpose-built to exceed your most demanding design requirements. This high-efficiency step-down DC-DC converter seamlessly combines industry-leading integration and wide input voltage flexibility, empowering modern automotive electronic architectures with superior performance and simplified design. It’s not just a component—it’s your ideal choice for smarter, more reliable power systems. It is highly suitable for applications in automotive lighting, body control module, and other industrial supplies fields. Optimized Performance with ACOT Control The ETQ8134M distinguishes itself in the highly competitive power IC market with its advanced Adaptive Constant On-Time (ACOT) control architecture. Engineered to deliver ultra-fast transient response for rapid load fluctuations, this synchronous...
2026.04.10 -
Save PCB Space and BOM Costs with ETEK’s Integrated Over-Voltage Protection IC in DFN8 Package
Accidental misconnection of power adapters or reversed power polarity can lead to immediate, irreversible damage to sensitive electronic systems. In power management design, over-voltage protection (OVP) plays an essential role in preventing catastrophic component failure and improving end-product reliability. ETEK’s ET9930Y is an integrated over-voltage protection IC designed to provide reliable, space-efficient power protection for modern electronic devices. By combining multiple protection functions into a single chip, the ET9930Y replaces bulky discrete circuits and delivers consistent, fast-response protection in compact form factors. Integrated Reverse Polarity Protection Traditional protection schemes often use external diodes or discrete component circuits, which increase PCB area, introduce additional losses, and respond slowly to fault conditions. The ET9930Y integrates reverse polarity protection directly on-chip, supporting reverse voltage tolerance down to...
2026.04.03
Company News
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Celebrating the Lunar Year of the Horse: Powering a Smarter Future with ETEK
As the Lunar New Year approaches, ETEK extends heartfelt greetings to our global partners, clients, and friends around the world. The Spring Festival symbolizes renewal and hope—a fitting time to reflect on our journey of innovation and to look ahead to a year of “analog excellence” and shared success in 2025/2026. Who We Are Founded in 2002, ETEK has grown into a leading global supplier of high-performance Analog Integrated Circuits (ICs), publicly listed and trusted by top-tier brands worldwide. We don’t just manufacture chips—we build the essential engines that power tomorrow’s most advanced electronics. Why Industry Leaders Trust ETEK Our dedication to technical sophistication and reliable performance has made us the partner of choice for global innovators such as Samsung, SK Hynix, LG,...
2026.02.17 -
ETEK Shines at Electronica China Exhibition 2025: Unveiling Cutting-Edge Power Solutions
From April 15 to 17, ETEK showcased its latest innovations at the Munich Shanghai Electronics Exhibition, highlighting three groundbreaking product lines designed to empower next-generation electronics. Here’s a glimpse of what we presented: 1. Ultra-Low Power LDO: ET631XX Series Revolutionizing energy efficiency, the ET631XX series features an innovative architecture that slashes static current to just 600nA—ideal for AI wearables, IoT sensors, and other devices demanding long battery life. 2. High-Reliability eFuse: ET20176 Series Engineered for robust protection, the ET20176 series integrates short-circuit/overcurrent/over-temperature safeguards with configurable current limits, clamp voltages, and soft-start timing. Perfect for USB hot-swap applications, home appliances, and LPC protection systems. 3. High-Efficiency Buck Converter: ET8307 Series Delivering 94% peak efficiency and a wide 2.2V-5.5V input range, the ET8307 series...
2025.04.21 -
ETEK “Innovation Creates the Future” Internal Knowledge Exchange: A Day of Inspiration and Collaboration
On December 31st, ETEK successfully hosted its annual internal knowledge-sharing event, “Innovation Creates the Future”, bringing together teams from across the company to celebrate expertise, collaboration, and forward-thinking solutions. Leadership Address: Setting the Tone The event kicked off with an inspiring speech by Wang Dong, Director of LiXin Microelectronics Design Institute. “This is more than a competition—it’s a culmination of knowledge and experience sharing,” Wang emphasized. His opening remarks highlighted the core spirit of the event: fostering a culture of open exchange. He commended all participants for their enthusiasm and underscored the significance of collective learning in driving organizational growth. Presentation Session: Expertise in Action Spanning the Design Institute, Application Department, and Testing Department, the event garnered 42 high-quality submissions from 39...
2025.01.06
