GGDH6802 CURRENT MODE PWM CONTROLLER

2025-03-20
GGDH6802是一款内置高压MOSFET的电流模式PWM控制器,适用于SMPS。它具有内置高压启动恒流源,充电电流大。GGDH6802在轻载下进入爆闪模式以降低待机功耗。开关频率为60KHz,具有抖频以降低EMI。GGDH6802集成了各种保护功能,如欠压锁定、前沿消隐、过压保护、过流保护和过温保护。如果发生保护,电路将重新启动直到恢复正常。主要特点包括内置高压启动恒流源、低EMI频率抖动、宽电源电压范围(9V ~ 38V)、轻载爆闪模式、电流控制模式、过压保护和欠压锁定、过流保护和过温保护。应用领域包括离线SMPS、非隔离式升压/降压转换器和小型家用电器。

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GGDH6802

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Part#

电流模式PWM控制器

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离线SMPS ]非隔离式升压/降压转换器 ]小型家用电器 ]

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Datasheet

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Please see the document for details

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DIP-8-300-2.54

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2013.6.27

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