双线单路RGB控制电路

D7720是专为单颗RGBLED设计的驱动芯片，可用于单像素点光源，柔性灯带，护栏管，招牌字，条形屏等。双线传输，三通道恒流输出。内置时钟PWM控制实现带有反伽马校正的256级输出。5位可编程通道输出电流大小控制输出电流2~36mA可调。外围线路简单，PCB布板成本低。 • 3通道恒流输出，每路最大输出电流36mA\n• 5位可编程通道输出电流大小控制输出电流2~36mA可调\n• 采用级联型双线移位总线，时钟可高达25MHz\n• 内置时钟PWM控制实现带有反伽马校正的256级输出\n• 数据信号锁相再生\n• 采用施密特输入装置，抗干扰能力高\n• 采用SOP-14封装，外围线路简单，PCB布板成本低;

CMOS Sigma-Delta Modulator

GENERAL DESCRIPTION This device is a 7th order sigma-delta modulator that converts the analog input signal into a high speed 1-bit data stream. The part operates from a +5 V supply and accepts a differential input range of 0 V to +2.5 V or ±1.25 V centered about a commonmode bias. The analog inpu

CMOS Sigma-Delta Modulator

GENERAL DESCRIPTION This device is a 7th order sigma-delta modulator that converts the analog input signal into a high speed 1-bit data stream. The part operates from a +5 V supply and accepts a differential input range of 0 V to +2.5 V or ±1.25 V centered about a commonmode bias. The analog inpu

Low-dropout three-pin voltage regulator 1.2-A type

■Overview The AN7700, AN7700F, and AN7700SP series are stabilized constant-voltage power supplies with small difference between I/O voltages (0.5 V typ.). They are suitable for low-voltage, battery-driven equipment, and home appliances and industrial equipment with great fluctuation of the s

POWER ZENERS

DESCRIPTION Fused-in-glass, metallurgically bonded 6 watt leaded zeners and 10 watt stud-type- zeners. FEATURES ● High Surge Rating ● Small Physical Size ● Leaded and Stud Packages Available

17 AMP 12V INPUT ?쏝IG-HAMMER II??PROGRAMMABLE ISR

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