FAN7601BMX

FAIRCHILD SEMICONDUCTOR  FAN7601BMX  控制器, PWM, 18V-10V电源, 300 kHz, 5V/250mA输出, SOP-8

The is a green current-mode PWM Controller specially designed for the offline adapter applications and the auxiliary power supplies that require high efficiency at light load and no load. The internal high-voltage startup switch and burst mode reduce the power loss. FAN7601B includes protections, such as latch protection and over-voltage protection. The latch protection can be used for over-voltage protection, thermal protection and others. The soft-start prevents the output voltage overshoot at startup.

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4mA Maximum low operating current

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Burst mode operation

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Internal high-voltage startup switch

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12V/8V Under-voltage lockout UVLO

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Latch protection and soft-start function

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19V Over-voltage protection