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EG2808
Chip Features Operating Voltage: 2.5V～5.5V Operating Current: <150uA Maximum Static Current: 10uA Output Drive Capability: +/-100mA OPT1 and OPT2 combine to form 4 different operating modes for various applications. Features full brightness, half brightness, fast flash, slow flash, and SOS functions. Can drive high-power LED flashlights and lamps by expanding the power PMOS tube. Four-channel LED output signals, four independent status output modes. Package Type: SOP8
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- Product Description
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- Commodity name: EG2808
- 封装: SOP-8
- 品牌: EG/Yi Jing Wei
Chip Features Operating Voltage: 2.5V～5.5V Operating Current: <150uA Maximum Static Current: 10uA Output Drive Capability: +/-100mA OPT1 and OPT2 combine to form 4 different operating modes for various applications. Features full brightness, half brightness, fast flash, slow flash, and SOS functions. Can drive high-power LED flashlights and lamps by expanding the power PMOS tube. Four-channel LED output signals, four independent status output modes. Package Type: SOP8
Chip Description
The EG2808 is a dedicated integrated circuit designed specifically for LED flashlights. It utilizes advanced control technology and a wide voltage design, with an operating voltage range of 2.5V～5.5V. The EG2808 offers various functions including full brightness, half brightness, fast flash, slow flash, and SOS. Two pins, OPT1 and OPT2, provide selection among four different operating modes. Four independent output signals, LED1～LED4, allow for external expansion of power PMOS tubes, driving 3W or higher LED light applications.
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