What is the difference between full custom and modified standard power solutions?

Full custom development builds a power module ground-up for unique form factors, multi-rail outputs, and specialized environmental constraints. Modified standard solutions adapt an existing, field-tested standard platform (modifying output voltage, pinouts, firmware, or thermal mounting) for significantly reduced lead times and development costs.

What power ranges and topologies can NetPower customize?

NetPower customizes isolated DC-DC converters, non-isolated POL regulators, AC-DC power supplies, and EV on-board systems spanning from 1W up to multi-kW systems, supporting input ranges from 9V to 650V DC and universal AC inputs.

How does NetPower ensure reliability for custom power products?

Every custom power design undergoes rigorous component de-rating, worst-case stress analysis, thermal simulation, HALT/HASS testing, 100% automated final testing, and full lot material traceability under ISO 9001 quality guidelines.

Custom DC-DC & AC-DC Power Converter Solutions

Advanced Custom Power Solutions (DC-DC & AC-DC)

When standard catalog power supplies fall short of your strict system parameters, NetPower delivers engineered-to-order power conversion solutions tailored specifically for your target platform. With over two decades of switch-mode power design expertise, our engineering teams assist global OEMs, tier-1 industrial integrators, and automotive manufacturers in designing highly efficient, thermal-optimized, and EMI-compliant power modules.

Whether you require a complete ground-up custom architecture or a rapid modification of an existing production platform, NetPower delivers market-leading power density while maintaining stringent quality control standards under ISO 9001 certification.

Our Custom Engineering Approaches

Fully Customized Products

Developed entirely ground-up based on your specific application design. Ideal for proprietary form factors, multi-rail isolated outputs, unique high-voltage requirements, and harsh operating environments.

Modified Standard Platforms

An economical, quick-turn option adapting our proven isolated bricks, POL modules, or EV platforms. We modify pinouts, output voltages, firmware parameters, or enclosure designs to shorten time-to-market.

Custom Engineering Capabilities & Features

Every NetPower custom power converter inherits the design rigor and material quality of our standard high-reliability platforms. Key engineering highlights include:

Wide Power Coverage: Solutions engineered from sub-1W micro-modules to multi-kW vehicle-grade power systems.
Versatile Voltage Ranges: DC inputs from 9V to 650V+ and universal AC-DC inputs designed for global power grids.
Advanced Thermal Management: Conduction, forced-air, and liquid cooling options engineered for extended operational temperatures (-40°C to +105°C baseplate).
Industry-Leading Efficiency & Density: Up to 96% peak efficiency utilizing advanced synchronous rectification and high-frequency planar magnetic designs.
Low Noise & Controlled EMI: Integrated filter topologies designed to meet EN55032 / CISPR32 Class B and automotive CISPR25 standards.
Ruggedization & Protection: IP67 sealed housings, potting compounds for severe shock and vibration (MIL-STD-810G / EN50155), over-voltage, over-current, and thermal shutdown protections.

Image Gallery: Custom Hardware Examples

Modified Standard Board Mounted Converter Brick

High Power Industrial Custom Power Converter

Our Proven Engineering & Qualification Process

NetPower follows a rigorous NPI (New Product Introduction) workflow to ensure your custom converter passes certification on the first spin and operates reliably over years in the field:

Requirement & Simulation

Feasibility review, worst-case stress analysis, circuit topology selection, and 3D thermal/EMC modeling.

Rapid Prototyping

Fast-turn SMT assembly, functional validation, HALT/HASS stress testing, and preliminary EMC pre-compliance.

Volume Production

100% automated optical inspection (AOI), full automated burn-in screening, safety agency approvals, and serial traceability.

Frequently Asked Questions

Modified standard designs typically take 4 to 8 weeks for functional prototypes. Ground-up full custom developments range from 12 to 20 weeks, depending on mechanical complexity, qualification requirements, and safety compliance testing.

To provide an accurate technical assessment and cost estimate, please prepare your input/output voltage specs, continuous and peak power requirements, target physical footprint/height, cooling method, isolation rating, and target compliance standards.

NetPower enforces conservative component de-rating policies, high-grade semiconductor sourcing, thermal management verification, burn-in screening, and statistical process controls across all production lines.

Ready to Discuss Your Custom Power Requirement?

Our application engineers are standing by to review your specifications and propose an optimal power solution.

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