LED DRIVER HAVING COMPENSATION CAPACITOR SET

Jiann-Fuh Chen (Inventor), Tsorng-Juu Liang (Inventor)

Research output: Patent

Abstract

Configurations for an LED driver are disclosed. The proposed LED driver receives an input voltage, drives an LED and includes a compensation capacitor set including a first and a second capacitors connected to each other in series, wherein the first capacitor is electrically connected to the LED, the second capacitor is grounded, the compensation capacitor set provides a compensation voltage to the LED such that the LED is conductible when an instantaneous voltage value of the input voltage is lower than an LED conduction voltage.
Original languageEnglish
Patent number9155136
Publication statusPublished - 2014 Feb 20

Fingerprint

Light emitting diodes
Capacitors
Electric potential
Compensation and Redress

Cite this

@misc{1ce1cbdd854c4eeb9dc530ef368cbb06,
title = "LED DRIVER HAVING COMPENSATION CAPACITOR SET",
abstract = "Configurations for an LED driver are disclosed. The proposed LED driver receives an input voltage, drives an LED and includes a compensation capacitor set including a first and a second capacitors connected to each other in series, wherein the first capacitor is electrically connected to the LED, the second capacitor is grounded, the compensation capacitor set provides a compensation voltage to the LED such that the LED is conductible when an instantaneous voltage value of the input voltage is lower than an LED conduction voltage.",
author = "Jiann-Fuh Chen and Tsorng-Juu Liang",
year = "2014",
month = "2",
day = "20",
language = "English",
type = "Patent",
note = "9155136",

}

TY - PAT

T1 - LED DRIVER HAVING COMPENSATION CAPACITOR SET

AU - Chen, Jiann-Fuh

AU - Liang, Tsorng-Juu

PY - 2014/2/20

Y1 - 2014/2/20

N2 - Configurations for an LED driver are disclosed. The proposed LED driver receives an input voltage, drives an LED and includes a compensation capacitor set including a first and a second capacitors connected to each other in series, wherein the first capacitor is electrically connected to the LED, the second capacitor is grounded, the compensation capacitor set provides a compensation voltage to the LED such that the LED is conductible when an instantaneous voltage value of the input voltage is lower than an LED conduction voltage.

AB - Configurations for an LED driver are disclosed. The proposed LED driver receives an input voltage, drives an LED and includes a compensation capacitor set including a first and a second capacitors connected to each other in series, wherein the first capacitor is electrically connected to the LED, the second capacitor is grounded, the compensation capacitor set provides a compensation voltage to the LED such that the LED is conductible when an instantaneous voltage value of the input voltage is lower than an LED conduction voltage.

M3 - Patent

M1 - 9155136

ER -