Dual Color LED Regulator

JW®1851是一款双色LED调节器，非常易于在浅色调光系统中使用。 暖色或冷色LED电流由外部电阻决定。 它支持高输入电压高达500VDC的应用。\n\n特殊设计的电流检测技术有助于实现色彩调光功能，调光曲线易于根据客户要求定义。\n\nJW1851提供过温保护功能，以防止设备损坏。 IC降低OUT1电流当芯片内部温度超过150℃时，有助于芯片冷却。 1.支持双色LED灯串\n2.超低静态电流\n内置3.500V MOS\n4.仅使用2个SMD电阻，成本低\n5.过温保护\n6.没有EMI问题\n7. SOT89-3封装;

JoulWatt

杰华特

P-CHANNEL MOS FIELD EFFECT TRANSISTOR FOR SWITCHING

DESCRIPTION The µPA1851 is a switching device which can be driven directly by a 4.0-V power source. The µPA1851 features a low on-state resistance and excellent switching characteristics, and is suitable for applications such as power switch of portable machine and so on. FEATURES • Can be dri

文件：65.209 Kbytes 页数：8 Pages

NEC

瑞萨

I2C BUS-COMPATIBLE US MTS PROCESSING LSI

I2C BUS-COMPATIBLE US MTS PROCESSING LSI The µPC1851B is an integrated circuit for US MTS (Multiplexed Television Sound) system with the addition of the I2C bus interface. All functions required for US MTS system are incorporated on a single chip. The µPC1851B allows users to switch modes,

文件：447.89 Kbytes 页数：60 Pages

NEC

瑞萨

I2C BUS-COMPATIBLE US MTS PROCESSING LSI

I2C BUS-COMPATIBLE US MTS PROCESSING LSI The µPC1851B is an integrated circuit for US MTS (Multiplexed Television Sound) system with the addition of the I2C bus interface. All functions required for US MTS system are incorporated on a single chip. The µPC1851B allows users to switch modes,

文件：447.89 Kbytes 页数：60 Pages

NEC

瑞萨