24V, 3A 1.4MHz Integrated Switching Regulator

▪ 4.5V to 24V input supply range ▪ Up to 3A output current ▪ Integrated high-side (85mΩ) and low-side (45mΩ) MOSFETs ▪ 1.4MHz switching frequency ▪ 400μA quiescent current ▪ Minimum on-time of 66ns ▪ Minimum off-time of 250ns ▪ 0.6V reference voltage with 2% accuracy ▪ PFM mode under

文件：2.71183 Mbytes 页数：23 Pages

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24V, 3A 1.4MHz Integrated Switching Regulator

The RAA211233 is an integrated 24V, 3A, 1.4MHz synchronous buck regulator with current mode constant on-time (COT) control. \n\nThe RAA211233 features comprehensive protection including input undervoltage lockout (UVLO), overcurrent protection (OCP), output undervoltage protection (OUVP), and over-t • 4.5V to 24V input supply range\n• Up to 3A output current\n• Integrated high-side (85mΩ) and low-side (45mΩ) MOSFETs\n• 1.4MHz switching frequency\n• 400μA quiescent current\n• Minimum on-time of 66ns\n• Minimum off-time of 250ns\n• 0.6V reference voltage with 2% accuracy\n• PFM mode under lig;

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24V, 3A 1.4MHz Integrated Switching Regulator

▪ 4.5V to 24V input supply range ▪ Up to 3A output current ▪ Integrated high-side (85mΩ) and low-side (45mΩ) MOSFETs ▪ 1.4MHz switching frequency ▪ 400μA quiescent current ▪ Minimum on-time of 66ns ▪ Minimum off-time of 250ns ▪ 0.6V reference voltage with 2% accuracy ▪ PFM mode under

文件：2.71183 Mbytes 页数：23 Pages

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Infineon Technologies

上传：深圳市集好芯城科技有限公司

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上传：深圳市正纳电子有限公司