Japan has developed new wireless AV equipment applicable to Run capacitor the completion of PC-related equipment and the power supply output current of 500 mA CMOS low-saturated regulator - NJU7790, and began to sample Availability.      NJU7790 is the development of the output current of 500 mA low Run capacitor saturation regulator. Using CMOS structure of the product, consumption current is only 30 µ A, also with bipolar products with comparable inhibitory rate of the high and low ripple noise characteristics. Because not only has high ripple NJU7790 inhibition rate (65 dBtyp. @ 400Hz), and low noise characteristics (75 uVrmstyp.) , But also had a low consumption current (30 uAtyp) characteristics, therefore, contribute to TV, DVD, and other AV equipment and PC-related equipment to reduce power consumption. In addition, NJU7790 available SOT-89-5 (4.5 x 4.5 x 1.8mm) small package, the package size than the traditional Run capacitor products (NJU7223 - TO252) declined by about 68%. At the same time, to support small 2.2 µ F ceramic capacitors, contribute to the achievement of a small circuit board.      In addition, the product may also be used in the present have been put into mass production NJU7780/81 (Io = 300mA) output current due to lack of relevant products can not apply them.      NJU7790 in July 2007 samples Availability began, in September 2007 began production. After commissioning is scheduled for the 500,000 per month. Sample Run capacitor  prices for 75 yen.  brass ball valve