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LCD TV LED booster board principle and maintenance are as follows:First, LCD TV LED booster board principle:The LCD TV L...
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In general, the module will perform a functional test before the board to verify that the voltage output of the module i...
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OB3353CP is an efficient dual-channel synchronous rectifier step-down DC-DC converter chip. The pin functions of the chi...
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The answer is as follows: The methods for adjusting the DC-DC PSU are as follows:1. Input voltage regulation: Rotate the...
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The LM2596 can output negative voltage. LM2596 has different application circuits, which can output positive voltage or...
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Byd boost DC refers to a DC-DC boost circuit technology used by BYD new energy vehicles, which is used to increase the l...
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According to the reference information provided, the PN8126F is a power management chip. In the event that an identical...
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The BUCK type is a BUCK type DC-DC, while BOOST is a boost type DC-DC. The basic principle of the Buck type is that the...
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There may be the following reasons:The rated voltage of the filter capacitor is too low, the loss is large, and the capa...
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DC voltage boost can be achieved with a boost type DC-DC chip or a boost type charge pump chip, and PWM (pulse width mod...
