Low voltage 4-channel constant current LED driver with charge pump

文件：1.1815 Mbytes 页数：24 Pages

STMICROELECTRONICS

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Low voltage 4-channel constant current LED driver with charge pump

文件：861.43 Kbytes 页数：22 Pages

STMICROELECTRONICS

意法半导体

Low voltage 4-channel constant current LED driver with charge pump

文件：1.1815 Mbytes 页数：24 Pages

STMICROELECTRONICS

意法半导体

具有电荷泵的低压4通道恒定电流LED驱动器

The STP4CMP is a charge-pump-based 4-channel LED driver designed for RGB illumination or LCD display backlighting. The STP4CMP works off a battery with an input voltage between 2.7 V and 5.5 V. The device generates regulated current sinks with high absolute and channel-to-channel accuracy to drive u • Operating voltage range: VCC 2.7 V to 5.5 V \n• Full RGB function support \n• 4-channel LED driver with individual ON/OFF control directly from input pins \n• Individually programmable output current for the 4 channels through 4 external resistors with a max. capability of 30 mA \n• Absolute outpu;

ST

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Package：20-UFQFN；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 DRVR RGLTR PWM 30MA 20QFN

STMICROELECTRONICS

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