Preliminary characterization of automotive LED driver chip

Author

Dyuzov, Borislav ; Manolov, Emil D.

Author_Institution

Automotive & Power Group, ON Semicond. - Sofia, Sofia, Bulgaria

fYear

2010

Firstpage

519

Lastpage

524

Abstract

The goal of the paper is to present the results from the preliminary characterization of new automotive LED driver chip of ON Semiconductor - Bulgaria. The prototype is implemented in 0.35μm CMOS I3T80 technology. The chip is intended for different customer´s applications connected to the control of the lights in the cars. To achieve the goal the basic parameters of the circuit are determined and the architecture of the equipment for experimental measurement of the prototype is proposed. The measuring results are presented. They demonstrate the very good performance of the circuit.

Keywords

CMOS integrated circuits; automotive electronics; driver circuits; light emitting diodes; Bulgaria; CMOS I3T80 technology; ON Semiconductor; automotive LED driver chip; car lights control; customers applications; size 0.35 mum; Current measurement; Driver circuits; Light emitting diodes; Semiconductor device measurement; Switches; Temperature measurement; Voltage control; LED driver; Light emitting diode (LED); car lights control; switching regulators;

fLanguage

English

Publisher

ieee

Conference_Titel

Mixed Design of Integrated Circuits and Systems (MIXDES), 2010 Proceedings of the 17th International Conference

Conference_Location

Warsaw

Print_ISBN

978-1-4244-7011-2

Electronic_ISBN

978-83-928756-4-2

Type

conf

Filename

5551634