EE12 Low Profile Efficient Pulse Transformers Custom Gate Drive Power Design

The EE12 series represents our premier miniature high frequency magnetic solution specifically engineered for designers seeking maximum power efficiency within extremely height constrained environments. This low profile pulse transformer utilizes an optimized E type core geometry to deliver exceptional signal integrity while maintaining a remarkably compact horizontal footprint. Engineered with high permeability manganese zinc ferrite and precision wound copper wire, the EE12 is the definitive heart for gate drive circuits and ultra thin adapters where every millimeter of PCB space matters.

• High grade manganese zinc ferrite core guarantees exceptional magnetic efficiency
• Precision wound copper winding technology significantly reduces DCR and thermal rise
• Robust horizontal low profile bobbin design provides superior strength for assembly
• Advanced insulation tape wrapping ensures robust high voltage isolation safety
• Compact footprint specifically optimized for high density circuit board environments
• High saturation flux density material ensures stable performance under load
• Sophisticated automated manufacturing guarantees highly consistent electrical parameters

• Gate Drive Circuits: Perfectly suited for IGBT or MOSFET triggering where high speed pulse response and robust signal isolation are critical for operational safety and power efficiency
• Smart Home Automation: The ideal choice for ultra thin power adapters and IoT control units requiring peak energy conversion and minimal heat generation within compact enclosures
• Industrial Communication: Extensively used in high precision industrial sensors and network interface modules providing the consistent energy flow needed for accurate signal transmission
• Consumer Electronics: Suitable for battery chargers and portable electronic devices where high power density and compact horizontal footprints are essential for modern industrial design

• High efficiency conversion design significantly lowers energy waste and standby power
• Ultra compact EE12 footprint optimizes space utilization in high density PCB layouts
• Certified quality standards simplify your final product international market access
• Durable construction supports stable long term operation in harsh electrical fields
• Direct factory supply offers highly competitive pricing for global strategic procurement

Chipsen Electronics is a professional manufacturer specializing in high‑performance transformers and magnetic components, with more than 26 years of in‑depth manufacturing expertise in this industry.

Founded in 2000, Chipsen has grown steadily over decades. We now run 4 production bases, with strong manufacturing capacity, covering over 7,200 square meters and staffing over 400 skilled employees, which guarantees stable production capacity and fast order delivery for customers worldwide. We hold authoritative certifications including ISO9001, ISO14001 and IATF16949.

Our products are approved by UL Class B/F/H, CQC, RoHS and REACH. Up to now, we have obtained 36+ utility patents, supported by our robust in‑house R&D team. Our technical strengths enable us to deliver targeted solutions for temperature reduction, noise cancellation and coupled radiation conductivity.

Our product portfolio covers full‑range standard models. Meanwhile, we provide flexible custom development service — we can develop products strictly according to customer drawings or samples.

Committed to environmental‑friendly production and reliable qualified products, Chipsen aims to be a global trusted transformer and inductor supplier, delivering high‑efficiency, on‑demand solutions for global partners.

• Full Service Customization: From concept to mass production, our engineering team provides rapid design support within 24 to 48 hours based on your drawings or specifications
• Extensive Product Portfolio: 200+ product types including high frequency transformers, toroidal transformers, flyback transformers, inductors, filters, and common mode chokes, covering diverse industrial applications
• Advanced Manufacturing Capability: Equipped with automated winding and assembly machines, improving efficiency by up to 8x while maintaining consistent product quality
• Strict Quality Control System: 100% testing procedures including electrical performance, insulation, and reliability tests to ensure compliance with international standards
• High Voltage & High Frequency Expertise: Specialized in 5KV to 40KV high voltage transformers and high-frequency power solutions with low loss, high efficiency, and low temperature rise
• Flexible MOQ & Fast Lead Time: Support from prototype orders to bulk production with lead times as fast as 7 to 15 days
• OEM/ODM Supported
• Competitive Factory Direct Pricing
• Strong R/D Team With Rapid Response
• Stable Supply Chain For Long Term Cooperation
• Export Experience Across Europe North America And Asia

To deliver reliable energy efficient transformer solutions that empower our customers products and enhance their market competitiveness worldwide.