High Efficiency 1X/1.5X/2X Charge Pump for White LED Applications

Features • VIN Range: 2.7V to 5.5V • Fully Programmable Current with Single Wire ▪ 16 Current Levels ▪ Four Low Current Settings Down to 50μA • Low IQ (50μA) for Low Current Mode • Tri-Mode 1X, 1.5X, and 2X Charge Pump for Maximum Efficiency and VF Coverage • Drives up to Three Channels of

文件：816.16 Kbytes 页数：11 Pages

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思佳讯

High Efficiency 1X/1.5X/2X Charge Pump For White LED Applications

文件：299.87 Kbytes 页数：11 Pages

ANALOGICTECH

Advanced Analogic Technologies

High Efficiency 1X/1.5X/2X Charge Pump for White LED Applications

Please note: this product is being discontinued and is not recommended for new designs.\n\nThe AAT3157 is a low noise, constant frequency charge pump DC/DC converter that uses a tri-mode load switch (1X), fractional (1.5X), and doubling (2X) conversion to maximize efficiency for white LED applicatio • VIN Range: 2.7V to 5.5V\n• Fully Programmable Current with Single Wire \n• 16 Current Levels\n• Four Low Current Settings Down to 50µA\n• Low IQ (50µA) for Low Current Mode\n• Tri-Mode 1X, 1.5X, and 2X Charge Pump for Maximum Efficiency and VF Coverage\n• Drives up to Three Channels of LEDs\n• No ;

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丝印：QWXYY；Package：TSOPJW-12；High Efficiency 1X/1.5X/2X Charge Pump for White LED Applications

Features • VIN Range: 2.7V to 5.5V • Fully Programmable Current with Single Wire ▪ 16 Current Levels ▪ Four Low Current Settings Down to 50μA • Low IQ (50μA) for Low Current Mode • Tri-Mode 1X, 1.5X, and 2X Charge Pump for Maximum Efficiency and VF Coverage • Drives up to Three Channels of

文件：816.16 Kbytes 页数：11 Pages

SKYWORKS

思佳讯

High Efficiency 1X/1.5X/2X Charge Pump For White LED Applications

文件：299.87 Kbytes 页数：11 Pages

ANALOGICTECH

Advanced Analogic Technologies

Package：12-TFSOJ（0.094"，2.40mm 宽）；包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 类别：集成电路（IC） LED 驱动器 描述：IC LED DRV RGLT S2CWIRE 12TSOPJW

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