Skip to content
Skip to product information
1 of 2

OB2276CP Highly Integrated Current mode PWM Control IC Whatsminer P222B PSU

$0.56 USD
$0.56 USD
Sale Sold out
Shipping calculated at checkout.

Additional details

Shipping fees will be automatically calculated during the checkout process.

Reach out to us via the contact form for further information and assistance.

About the Product

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.

 

Technical Features Table:

Feature Specification
Control IC Type Current Mode PWM
Switching Frequency Fixed 65KHZ
Standby Power Consumption Low
Protection Features Full Range
Soft-Start Mechanism Power-On Soft-Start
EMI and Noise-Free Operation Yes
View Product Details

Got Questions?

If you’d like to learn more about us and our products, contact us!

Contact info

LYS-SZ

+86 182 1872 0821

You might like