PL410118A1 - Power supply of the semiconductor light source - Google Patents

Power supply of the semiconductor light source

Info

Publication number
PL410118A1
PL410118A1 PL410118A PL41011814A PL410118A1 PL 410118 A1 PL410118 A1 PL 410118A1 PL 410118 A PL410118 A PL 410118A PL 41011814 A PL41011814 A PL 41011814A PL 410118 A1 PL410118 A1 PL 410118A1
Authority
PL
Poland
Prior art keywords
light source
semiconductor light
diode
power supply
capacitor
Prior art date
Application number
PL410118A
Other languages
Polish (pl)
Other versions
PL226052B1 (en
Inventor
Piotr Skrobotowicz
Original Assignee
Skrobotowicz Piotr Auto Power Electronic
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Skrobotowicz Piotr Auto Power Electronic filed Critical Skrobotowicz Piotr Auto Power Electronic
Priority to PL410118A priority Critical patent/PL226052B1/en
Publication of PL410118A1 publication Critical patent/PL410118A1/en
Publication of PL226052B1 publication Critical patent/PL226052B1/en

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Abstract

Układ zasilania półprzewodnikowego źródła światła charakteryzuje się tym, że druga końcówka dławika (DŁ) połączona jest z katodą diody trzeciej (D3), z anodą diody czwartej (D4), z drugą końcówką kondensatora pierwszego (C1) i z pierwszą końcówką kondensatora drugiego (C2). Katoda diody drugiej (D2) i katoda diody czwartej (D4) połączone są z końcówką pierwszą kondensatora pierwszego (C1), z końcówką pierwszą kondensatora trzeciego (C3) i z anodą diody LED pierwszej (LED1) półprzewodnikowego źródła światła (ZLED). Anoda diody pierwszej (D1), anoda diody trzeciej (D3) i druga końcówka kondensatora drugiego (C2) połączone są z poziomem odniesienia.The semiconductor light source power supply system is characterized in that the second end of the choke (DŁ) is connected with the cathode of the third diode (D3), with the anode of the fourth diode (D4), with the second terminal of the first capacitor (C1) and with the first terminal of the second capacitor (C2) . The second diode cathode (D2) and the fourth diode cathode (D4) are connected to the first terminal of the first capacitor (C1), to the first terminal of the third capacitor (C3) and to the anode of the first LED (LED1) of the semiconductor light source (ZLED). The first diode anode (D1), the third diode anode (D3) and the second terminal of the second capacitor (C2) are connected to the reference level.

PL410118A 2014-11-12 2014-11-12 Power supply of the semiconductor light source PL226052B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL410118A PL226052B1 (en) 2014-11-12 2014-11-12 Power supply of the semiconductor light source

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL410118A PL226052B1 (en) 2014-11-12 2014-11-12 Power supply of the semiconductor light source

Publications (2)

Publication Number Publication Date
PL410118A1 true PL410118A1 (en) 2016-05-23
PL226052B1 PL226052B1 (en) 2017-06-30

Family

ID=55970632

Family Applications (1)

Application Number Title Priority Date Filing Date
PL410118A PL226052B1 (en) 2014-11-12 2014-11-12 Power supply of the semiconductor light source

Country Status (1)

Country Link
PL (1) PL226052B1 (en)

Also Published As

Publication number Publication date
PL226052B1 (en) 2017-06-30

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