The HC2610A from HCW-HENGCHENGWEI is a high-efficiency 700V AC-DC integrated circuit designed for compact, reliable, and energy-optimized offline power conversion. Featuring advanced high-voltage fast-switching technology, this IC operates at 105KHz, enabling reduced switching losses and improved overall conversion efficiency. Its optimized internal structure minimizes conduction losses, ensuring excellent thermal performance and stable long-term operation in continuous load conditions.
With a robust 700V voltage rating, the HC2610A delivers superior reliability and higher safety margins compared to lower voltage AC-DC solutions. This makes it highly suitable for wide-range AC input applications and environments exposed to voltage fluctuations or surge conditions. The integrated control and switching functions significantly reduce external component count, simplifying circuit design and improving overall system reliability.
Housed in a compact SOP-6 package, the HC2610A provides excellent PCB layout flexibility and efficient heat dissipation, making it ideal for space-constrained and high-density electronic designs. It is widely used in AC-DC adapters, LED lighting drivers, smart home power systems, industrial auxiliary supplies, and consumer electronics.
Combining high efficiency, compact integration, and strong high-voltage capability, the HC2610A is a dependable solution for modern power supply applications requiring performance, stability, and durability.
Key Features:
- 700V high-voltage AC-DC integrated circuit
- 20W output power capability
- High-frequency operation at 105KHz
- Low switching and conduction losses for improved efficiency
- Integrated power control reduces external components
- Excellent thermal performance and reliability
- High voltage tolerance for unstable AC environments
- SOP-6 compact package for space-saving designs
Applications:
- AC-DC adapters and chargers
- LED lighting drivers
- Smart home and IoT power systems
- Industrial auxiliary power supplies
- Consumer electronics power conversion
- Offline switching power supply designs
