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. The chip supports automatic PWM/PFM switching mode, allowing for seamless power management. With an integrated 80mΩ power MOSFET, the B628 chip offers superior power path protection, preventing damage from short circuits.

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.

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