车充及USB供电降压DC/DC转换器

TMI2243B is a wide input voltage, fixed 5V output voltage, high efficiency active CC step-down DC/DC converter that operates in either CV (Constant 5V Output Voltage) mode or CC (Constant Output Current) mode. TMI2243B provides up to typical 3.7A output current limit at 5V output. Maximum 100% d • P-MOS+N-MOS Switch Structure\n• Wide Input Voltage: 4.5V to 30V\n• High Efficiency up to 92%@12V to 5V/3.4A\n• Up to 3.7A Output Current Limit at 5V Output\n• PFM mode in Light Load Condition\n• Internal Compensation\n• Output Line Drop Compensation\n• Hiccup Output Short Current Protection\n•;

Tollsemi

拓尔微电子

Long Range Timer

Long Range Timer

文件：362.91 Kbytes 页数：5 Pages

EXAR

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Long Range Timer

Long Range Timer

文件：362.91 Kbytes 页数：5 Pages

EXAR

艾科嘉

Micropower Long Range Timer

Micropower Long Range Timer

文件：406.39 Kbytes 页数：5 Pages

EXAR

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