PREMA Semiconductor GmbH Datasheets for Application Specific Integrated Circuits (ASIC)
Application specific integrated circuits (ASIC) are electronic chips designed for a particular application.
Application Specific Integrated Circuits (ASIC): Learn more
| Product Name | Notes |
|---|---|
| LED solar lamps operate with automatic LED control depending on the ambient light level. The battery is charged by solar cells. Normally this requires several components like Schottky diodes, capacitors,... | |
| The core of this white LED driver consists of a step-up converter with current output, which provides an output voltage of typically 3.6 V for white LEDs. The input voltage... | |
| The high voltage operational amplifier PR2201 works for supply voltages of up to 80V single supply or up to ±40V and a maximum output current of ±6mA. The common mode... | |
| The inductive converter PR4101 drives single or multiple LEDs with currents from 100mA up to several amps, depending on the configuration of external components, from a supply voltage of 9V... | |
| The new PR4404 is a LED driver providing more than 150mA out of one battery cell and up to 300mA from two batteries for one to three power LEDs. A... | |
| The PR5001 is a dual photo diode for the near infrared range with minimum footprint. An active area of two times 0.75mmx1.2mm is packaged in a small clear DFN package... |