High Efficiency 1.5X Fractional Charge Pump For White LED Applications

General Description The AAT3194 is a low noise, constant frequency charge pump DC/DC converters that use fractional (1.5X) conversion to increase efficiency in white LED applications. The devices can be used to produce current levels up to 20mA for each output from a 2.7V to 5.5V input. A low ext

High Efficiency 1.5X Fractional Charge Pump For White LED Applications

Features • VIN Range: 2.7V to 5.5V • 20mA Full-Scale Current • Simple Serial Control (S2Cwire) Interface ▪ 32-Position Logarithmic Scale with Digital Control • Low Noise Constant Frequency Operation • 33 Less Input Current Than Doubler Charge Pump • High Accuracy Brightness Matching • Smal

High Efficiency 1.5X Fractional Charge Pump For White LED Applications

High Efficiency 1.5X Fractional Charge Pump For White LED Applications

文件：1.27032 Mbytes Page：12 Pages

High Efficiency 1.5X Fractional Charge Pump For White LED Applications

General Description The AAT3194 is a low noise, constant frequency charge pump DC/DC converters that use fractional (1.5X) conversion to increase efficiency in white LED applications. The devices can be used to produce current levels up to 20mA for each output from a 2.7V to 5.5V input. A low ext

丝印代码：UUXYY；High Efficiency 1.5X Fractional Charge Pump For White LED Applications

Features • VIN Range: 2.7V to 5.5V • 20mA Full-Scale Current • Simple Serial Control (S2Cwire) Interface ▪ 32-Position Logarithmic Scale with Digital Control • Low Noise Constant Frequency Operation • 33 Less Input Current Than Doubler Charge Pump • High Accuracy Brightness Matching • Smal

High Efficiency 1.5X Fractional Charge Pump For White LED Applications

文件：1.27032 Mbytes Page：12 Pages

High Efficiency 1.5X Fractional Charge Pump For White LED Applications

文件：1.27032 Mbytes Page：12 Pages

Single Chip PAL Luminance/Chroma Processor

Description The Harris CA3194E is a silicon monolithic integrated circuit designed to perform all of the signal processing functions for both he chroma and luminance signals of PAL color television receivers. This circuit performs all the functions needed between the video detector and the video

Single Chip PAL Luminance/Chroma Processor

Description The Harris CA3194E is a silicon monolithic integrated circuit designed to perform all of the signal processing functions for both he chroma and luminance signals of PAL color television receivers. This circuit performs all the functions needed between the video detector and the video

4:1 High Speed Multiplexer

Description The FHP3194 is a 4:1 analog multiplexer designed for high speed video applications. The output amplifier is a high-speed current feedback amplifier that offers stellar large signal performance of 335MHz -3dB bandwidth and 80MHz 0.1dB bandwidth. The gain of the output amplifier is sele

1X5 RECTANGULAR LED LAMPS

FEATURES • All plastic mold type • Low drive current • High intensity light emission • Choice of six colors/materials