B628 HX3608 Power Boost Chip LN3608 Step Up Regulator for Whatsminer Ebit Iceriver Hash Boards
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About the Product
High-Efficiency B628 Power Booster Chip for Crypto Miner Hash Boards
Boost the performance and extend the battery life of your crypto miner with the B628 Power Booster Chip. Specifically designed for Whatsminer M30, M31, M32, M53, Iceriver KS3L, and Ebit E12 hash boards, this tiny yet powerful chip delivers constant-frequency, high-efficiency step-up voltage regulation. With an efficiency of up to 92% and an output voltage range of up to 28V, the B628 chip ensures optimal performance in a wide load range.
Boost Performance with the B628 Power Booster Chip
The B628 chip features a current mode PWM control loop, error amplifier, ramp compensation circuit, and power switch, enabling it to work efficiently and stably. Its built-in 4A power switch and soft-start protection circuit provide additional reliability.
Enhance Efficiency and Stability with the B628 Power Booster Chip
Ideal for various applications such as digital set-top boxes, tablet PCs, LCD bias supplies, battery-powered equipment, and portable media players, the B628 Power Booster Chip is available in a convenient 6-Pin SOT-23 package. Its undervoltage lockout, current limit, and thermal overload protection further ensure the safety and longevity of your mining equipment. Upgrade your crypto miner's performance with the B628 Power Booster Chip today.
B628 Power Boost Chip Technical Features:
Feature | Description |
---|---|
Efficiency | Up to 92% |
Output Voltage Range | Up to 28V |
Input Voltage Range | 2-24V |
Switching Frequency | 1.2MHz Fixed |
Switching Mode | Automatic PWM/PFM |
Power Path Protection | Short Circuit Protection |
Power MOSFET | Integrated 80mΩ |
Package | 6-Pin SOT-23 |


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