双线单路RGB控制电路

D7712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，六通道恒流输出。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。 ·电压3.3～5V\r\n\r\n·3×256级灰度\r\n\r\n·输出最大电流40 mA（可5位编程控制）\r\n\r\n·无外接元件\r\n\r\n·最大电流可程序预置\r\n\r\n· 仅单路信号级联\r\n\r\n·可实现跑马、呼吸显示\r\n\r\n·内建时钟;

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

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

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

Wireless LAN Baseband Controller

DESCRIPTION The MSM7712 is the first release in a series of wireless LAN baseband controllers, designated .XI (a suffix of the IEEE P802.11 protocol). The MSM7712 integrates the baseband physical layer and the lower MAC layers into a single IC that supports specific draft standards of the P802.11

Sound effects DSP

GENERAL DESCRIPTION The SAA7712H provides for digital signal processing power in TV systems and home theatre systems. A DSP core is equipped with digital inputs and outputs, a 5-band parametric equalizer accelerator, a digital co-processor interface and a delay line memory. This architecture ac