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GS1661移动电源升压芯片

消耗积分:0 | 格式:pdf | 大小:370 KB | 2012-05-21

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The GS1661 is a current mode boost DC-DC converter. Its PWM circuitry with built-in 0.2 power
MOSFET make this regulator highly power efficient. The internal compensation network also minimizes
as much as 6 external component counts. The non-inverting input of error amplifier connects to a 0.6V
precision reference voltage and internal soft-start function can reduce the inrush current.
The GS1661 is available in the SOT23-6L package and provides space-saving PCB for the
application fields.

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lxel 2013-03-02
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这款芯片不适合大电流输出移动电源 收起回复

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