公开(公告)号：US20030057883A1

公开(公告)日：2003-03-27

申请号：US09977327

申请日：2001-10-16

Applicant: Precision Instrument Development Center, National Science Council

Inventor： Tai-Shan Liao ,  Ming-Li Chen ,  Ming Hung Huang ,  Ho-Lin Tsay

IPC: H05B037/02

CPC classification number: H05B33/0818

Abstract: A light emitting element driver composed of two transistors, one ground resistor, one inductance and one capacitor is disclosed, and it can drive a LED with a supplied voltage as low as about 0.92 V.

Abstract translation: 公开了由两个晶体管，一个接地电阻器，一个电感器和一个电容器组成的发光元件驱动器，并且可以驱动具有低至约0.92V的供电电压的LED。