AL1794EV1, Evaluation Kit for AL1794 Quad-Channel Current-Ratio-Optimized LED Driver with Analog and PWM Dimming
使用 Diodes Incorporated 的 AL1794AFE-13 的参考设计
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依据最终产品
- LED Lighting
说明
- AL1794EV1, Evaluation Kit for the AL1794 Quad-Channel Current-Ratio-Optimized LED Driver. These four key elements, AC-to-DC Power Stage, LED Driver, LED Emitter Module and Wireless Connectivity block (enabled by embedded MCU and RF), form a typical system configuration for Smart Connected Lighting (SCL) bulbs. The AL1794 is a four-channel Constant Current Regulator (CCR) LED driver with analog and PWM dimming control, is targeted for Tunable White/Color SCL applications. Powered by Constant Voltage (CV) power source(s) provided by an AC-DC Power Conversion Block, AL1794 generates Constant Currents (CC) driving attached LED emitter strings. The channel currents are further modulated by analog or digital PWM signals generated by the associated external MCU
主要特色
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Input Voltage6.5 to 24 V
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Number of Derived Elements4
Featured Parts (1)
| 零件编号 | 供应商 | 类别 | 说明 | |||
|---|---|---|---|---|---|---|
|
AL1794AFE-13 | Diodes Incorporated | LED Drivers | LED Driver 9V/12V/15V/18V/24V 14-Pin UDFN EP T/R | 买入 | |