What is holy state small, how to go understanding?

According to holy state small introduction, holy state small all through the ages values investment of research and development, sufficient financing and abundant technical actual strength make holy country small own research and development is successful the product mushroom of face city, already amounted to 16 kinds big at present more than 1000, accord with standard of European Union RoHS and standard of green environmental protection entirely, for example 295nA of electric current of amplifier of amplifier of operation of 500MHz high speed, high accuracy operation, job exceeds comparator of low power comsumption, 50MHz to exceed high accuracy of amplifier of low noise operation, 500mA the circuit of switch of imitate of LDO of low noise of low power comsumption, 0.4 Ω , power source that monitor, 6 rank video filter, 1:500 big trends are in a poor light battery of converter of DC/DC of drive of LED drive, LED of 2A double flashlight, efficient low power comsumption, lithium charges reach protective government chip, laden switch, n to change chip to wait

According to holy state small introduction, holy country small product basically divides draw together the following type: Chip of monitoring of amplifier of operation of LDO of manostat of holy state small linear and power source of DC-DC of management of restoration chip batteries opens to booking switch of imitate of switch of chip power electron / multichannel answer is used implement signal switch / make up decoder / multichannel answer is used implement bumper / driver / send and receive implement power of frequency of drive of LED of comparator of chip of electric machinery drive