OB2276CP Highly Integrated Current mode PWM Control IC Whatsminer P222B PSU
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.
Couldn't load pickup availability
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.
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.
OB2276CP 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 |


ASIC TEST FIXTURE
K9 Multifunctional Hashboard & Power Supply Tester
Save up to 25% with the current price

WORLDWIDE EXPRESS SHIPPING
LYS-SZ.com offers reliable shipping and logistics solutions worldwide. We have strong partnerships with leading carriers like DHL, FedEx, and UPS, ensuring timely, efficient and tracked transportation of your goods.

B2B
Bulk Orders & Wholesale
Enjoy discounted pricing on large orders of crypto mining spare parts.

Blog posts
-
Antminer S19j Pro+Crypto Miner Hash Board Repair Components List
Discover how to efficiently maintain your Antminer S19j Pro+ hash boards with our comprehensive...
-
Antminer T21 S21 Crypto Miner Hash Board Repair Components List
Enhance your Antminer T21 and S21 mining efficiency with our comprehensive hash board repair...
-
Antminer S21 Hydro Crypto Miner Hash Board Repair Components List
Learn how to maintain and repair your Antminer S21 Hydro hash board with...
-
Iceriver KS5L Crypto Miner Hash Board Repair Components List
Are you looking to maximize the performance and extend the lifespan of your Iceriver...