MIC28513-2YML EV,MIC28513 的評(píng)估板是一款同步降壓
穩(wěn)壓器,具有帶集成
功率 MOSFET 的獨(dú)特自適應(yīng)導(dǎo)通時(shí)間控制架構(gòu)。 MIC28513 的工作輸入
電源范圍為 4.6 至 45V,可用于提供高達(dá) 4A 的輸出
電流。輸出電壓可調(diào)節(jié)至 0.8V。該
器件以 200 至 680kHz 的可編程開關(guān)頻率運(yùn)行。 MIC28513-2 采用超高速控制架構(gòu),在所有負(fù)載條件下以固定頻率 CCM 模式運(yùn)行
說明
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MIC28513-2YML EV, Evaluation Board for the MIC28513 is a synchronous step-down regulator featuring unique adaptive on-time control architecture with integrated power MOSFETs. The MIC28513 operates over an input supply range of 4.6 to 45V, and can be used to supply up to 4A of output current. The output voltage is adjustable down to 0.8V. The device operates with a programmable switching frequency from 200 to 680kHz. The MIC28513-2 utilizes Hyper Speed Control architecture, operating in fixed-frequency CCM mode under all load conditions
主要特色
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Conversion Type
DC to DC
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Input Voltage
4.6 to 45 V
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Output Voltage
0.8 V
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Output Current
4 A
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Topology
Buck