2.4 A Three-Channel Flash LED Driver with Control Interface

文件：259.36 Kbytes 页数：3 Pages

SKYWORKS

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2.4 A Three-Channel Flash LED Driver with I²C Control Interface

\n\nThe SKY81298 is a high-efficiency, high-current boost converterwith three independently programmable constant current outputs.The device is optimized for LED flash applications implementingtri-tone flash LED color compensation, or dual rear LED flash plussingle front LED flash to support “selfie • Input voltage range: 2.5 V to 5.5 V\n• > 90% LED efficiency at 250 mA (3.3 V > 85% LED efficiency at 1 A (3.4 V2C programming• Flash and Movie mode current\n• Current read-back in input voltage monitor operation\n• Fault read back;

Skyworks

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2.4 A Three-Channel Flash LED Driver with Control Interface

文件：259.36 Kbytes 页数：3 Pages

SKYWORKS

思佳讯

2.4 A Three-Channel Flash LED Driver with Control Interface

文件：259.36 Kbytes 页数：3 Pages

SKYWORKS

思佳讯

2.4 A Three-Channel Flash LED Driver with Control Interface

文件：259.36 Kbytes 页数：3 Pages

SKYWORKS

思佳讯

2.4 A Three-Channel Flash LED Driver with Control Interface

文件：259.36 Kbytes 页数：3 Pages

SKYWORKS

思佳讯

2.4 A Three-Channel Flash LED Driver with Control Interface

文件：259.36 Kbytes 页数：3 Pages

SKYWORKS

思佳讯

2.4 A Three-Channel Flash LED Driver with Control Interface

文件：259.36 Kbytes 页数：3 Pages

SKYWORKS

思佳讯

2.4 A Three-Channel Flash LED Driver with Control Interface

文件：259.36 Kbytes 页数：3 Pages

SKYWORKS

思佳讯

2.4 A Three-Channel Flash LED Driver with Control Interface

文件：259.36 Kbytes 页数：3 Pages

SKYWORKS

思佳讯