Single Output LNB Supply and Control Voltage Regulator

文件：825 Kbytes 页数：13 Pages

RichTek

立锜科技

单输出 LNB 供应和控制电压调节器

RT5070是一高度整合电压调节器与IC接口,专门设计从先进的卫星机顶盒(STB)组件供应电源及控制信号到LNB降控制器的天线或多开关盒。\n\n此设置是由独立电流模式升压模式控制器和低电压差线性调节器组成的LNB电源。\n\nRT5070有错误侦测保护(过流保护、过温保护及欠压锁定)。\n\n其支持SOP-8(裸露焊盘)封装以达到优化过温散热的解决方案。 • 输入电压范围 : 8V~16V\n• 低噪声LNB输出电压(13.3V及18.3V SEL引脚)\n• 推拉输出级最小值13.3V~18.3V及18.3V~13.3V输出转换时间\n• 过温保护;

Richtek

立锜科技

Single Output LNB Supply and Control Voltage Regulator

文件：825 Kbytes 页数：13 Pages

RichTek

立锜科技

N-channel General purpose

文件：29.93 Kbytes 页数：2 Pages

Sanken

三垦

2.GHz Fixed Modulus Frequency Synthesiser

The SP5070 is a single modulus frequency synthesiser for use in Satellite TV receivers and together with an appropriate voltage controlled oscillator (VCO), forms a complete phase locked loop (PLL) synthesiser. The circuit consists of a prescaler with preamplifier and a fixed modulus divider. T

文件：179.6 Kbytes 页数：7 Pages

Mitel

2.GHz Fixed Modulus Frequency Synthesiser

The SP5070 is a single modulus frequency synthesiser for use in Satellite TV receivers and together with an appropriate voltage controlled oscillator (VCO), forms a complete phase locked loop (PLL) synthesiser. The circuit consists of a prescaler with preamplifier and a fixed modulus divider. T

文件：179.6 Kbytes 页数：7 Pages

Mitel