Unleash the Power of the OB2276 Chip for Offline Flyback Converters

Optimize the performance and reliability of your offline flyback converters with the advanced OB2276 chip. This current mode PWM control IC offers enhanced efficiency and reliability at an affordable price, making it the perfect choice for a wide range of applications, including battery chargers, power adapters, set-top box power supplies, open switching power supplies, and specifically the Whatsminer P222B power supply.

Affordable and Efficient Current Mode PWM Control IC

With its extended burst mode control and fixed 65KHZ switching frequency, the OB2276 chip maximizes conversion efficiency and minimizes switching losses, resulting in improved power delivery and reduced energy consumption. It features low standby power consumption and a full range of protection features, ensuring stable and reliable operation in various environments.

The OB2276 chip incorporates a power-on soft-start mechanism, enabling a smooth and controlled voltage ramp-up to prevent excessive inrush current. Its EMI FM and audio noise-free operation contribute to a clean electrical output, minimizing electromagnetic interference.

Upgrade your offline flyback converter application today and experience the exceptional performance and reliability of the OB2276 chip. With its affordable price and advanced features, it is the optimal choice for boosting efficiency and improving power delivery in your setup.

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