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Buck Converters
Triune provides low-leakage, low-cost and easy-to-implement DC/DC buck converter solutions for Consumer, Medical, and Industrial applications. The 30xxx and 33xxx families have a reduced system component count and smaller filter components for easier system design, reduced PCB area and reduced BOM.
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Full protection for over-current, over-temperature, VOUT over-voltage
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Some devices have automatic low power PFM mode for reduced quiescent current at light loads
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Some devices have internal compensation for additional BOM savings
About Us
Triune Systems designs and develops mixed-signal integrated circuit solutions for power management, energy harvesting and critical function, high-reliability applications. With a focus on continuous technical innovation and outstanding customer support, the company enables its partners to provide more energy efficient solutions for a secure and sustainable world.
Triune Systems is the perfect partner for your analog and mixed-signal integrated circuit development needs.
Our Vision
Help our Customers create great products and solve their most difficult engineering problems
At Triune Systems, we:
- Are completely customer focused
- Provide total solutions
- Have an environment that breeds innovation
- Have a culture that embraces talent, tenacity and teamwork
- Have a management team that exists first and foremost to serve the customer
Our Differentiation
We have Extensive Expertise
- Custom mixed-signal and digital design expertise
- Over 550 years of collective IC design experience
- Signal conditioning
- Power management
- Mixed-signal ASICs
- Analog/power layout
- Device physics knowledge, including ESD and parasitics
- Strong packaging and system-level knowledge
We are Fast and Nimble
- We have a focused, rapid learning cycle approach to our design process
We are Committed to Excellence
- Our differentiated products and services will exceed your expectations
Wireless Power Solutions
Triune offers wireless power products for both direct and indirect charge applications in both Qi® compliant and non-compliant systems. Triune is an active member of the Wireless Power Consortium (WPC), and active in helping shape the future standards for wireless power.
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Receiver products support both direct and indirect charging applications
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Greater overall system efficiency with direct charge
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Firmware-based programmable solutions for greater flexibility
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Highest charging efficiency and lowest power dissipation

Our Quality Policy
Triune Systems is committed to meeting or exceeding all customer requirements, continually improving the effectiveness of the quality management system and reviewing its objectives at specified intervals.
Quality Objectives
The above stated Quality Policy will be accomplished by meeting our Quality Objectives of:
- Ensure a quality operation and product by meeting or exceeding customer requirements
- Have the ability to service customers in an efficient timely manner
- Ensure continual improvement of product, processes and services
Click here for a copy of our ISO 9001:2008 quality certificate.
