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PT6923DB1 Dataheets PDF



Part Number PT6923DB1
Manufacturers PTC
Logo PTC
Description Three-linear high-voltage LED driver
Datasheet PT6923DB1 DatasheetPT6923DB1 Datasheet (PDF)

PT6923DB1V1.0 LED 8W Demo PT6923DB1 LED 。 ,,、 PF 、 THDI , EMI EMI。 ,PT6923 600V , ,。 , 135℃, , 150℃, 。 Demo THDI 180~265VAC “3014” LED 47/17/16 8W @ 220VAC 86.8% @ 220VAC >0.96 <30% ,, BOM 1 1 1 1 1 U1 U2 F1 VR1 R2 800V/1A PT6923 1A, 470V, 5.1Ω, 0805 TOKO PTC UA80 PT6923 Tel: 886-66296288‧Fax: 886-29174598‧ http://www.princeton.com.tw‧2F, 233-1, Baociao Road, Sindian, Taipei 23145, Taiwan 1 Free Datasheet http://www.datasheetlist.com/ PT6923DB1V1.0 (%) VS.

  PT6923DB1   PT6923DB1



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PT6923DB1V1.0 LED 8W Demo PT6923DB1 LED 。 ,,、 PF 、 THDI , EMI EMI。 ,PT6923 600V , ,。 , 135℃, , 150℃, 。 Demo THDI 180~265VAC “3014” LED 47/17/16 8W @ 220VAC 86.8% @ 220VAC >0.96 <30% ,, BOM 1 1 1 1 1 U1 U2 F1 VR1 R2 800V/1A PT6923 1A, 470V, 5.1Ω, 0805 TOKO PTC UA80 PT6923 Tel: 886-66296288‧Fax: 886-29174598‧ http://www.princeton.com.tw‧2F, 233-1, Baociao Road, Sindian, Taipei 23145, Taiwan 1 Free Datasheet http://www.datasheetlist.com/ PT6923DB1V1.0 (%) VS. (V) 0.93 0.91 0.89 0.87 0.85 0.83 0.81 0.79 0.77 0.75 180 200 220 240 265 PF VS. (V) 0.99 0.985 0.98 0.975 0.97 0.965 0.96 180 200 220 240 265 (W) VS. (V) 9 8 7 6 5 4 3 180 200 220 240 265 THDI (%) VS. (V) 29 27 25 23 21 19 17 15 180 200 220 240 265 (mA) VS. (V) 40 35 30 25 20 15 180 200 220 240 265 (mA) VS. (℃) 35 30 25 20 15 10 5 0 30 50 70 90 110 130 150 Tel: 886-66296288‧Fax: 886-29174598‧ http://www.princeton.com.tw‧2F, 233-1, Baociao Road, Sindian, Taipei 23145, Taiwan 2 Free Datasheet http://www.datasheetlist.com/ PT6923DB1V1.0 @ 220VAC & LED & CH1: VAC, 100V/DIV; CH2: IAC, 20mA/DIV, CH1:VLED_1, 20V/DIV; CH2: ILED_1, 10mA/DIV, T=4mS T=4mS LED & LED/ CH1: VLED_2, 20V/DIV; CH2: ILED_2, 10mA/DIV, CH1:VLED_3, 20V/DIV; CH2:ILED_3, 10mA/DIV, T=4mS T=4mS Tel: 886-66296288‧Fax: 886-29174598‧ http://www.princeton.com.tw‧2F, 233-1, Baociao Road, Sindian, Taipei 23145, Taiwan 3 Free Datasheet http://www.datasheetlist.com/ PT6923DB1V1.0 LED ,。 180V,265V,LED 240V。,LED。 LEDLEDAC。, LED。AC,LED ,1/3 IPEAK。AC,LED, ,2/3 IPEAK,DR1,,LED。AC ,DR2,LED,LEDICIPEAK。 ,LED,。, , AC, 。 , 。 IOUT = 2 × R ,。 1 0.3 IS 。LED,LED LEDPCB ,LED, 。LED,LED, (LED) 。 。 , ,, ,: avg(PLED1 ) + avg(PLED2 ) + avg(PLED3 ) η= PIN ,,。 Tel: 886-66296288‧Fax: 886-29174598‧ http://www.princeton.com.tw‧2F, 233-1, Baociao Road, Sindian, Taipei 23145, Taiwan 4 Free Datasheet http://www.datasheetlist.com/ PT6923DB1V1.0 Revision History Date 12/17/2012 Revision No. PT6923DB1V1.0 New Format Modification Tel: 886-66296288‧Fax: 886-29174598‧ http://www.princeton.com.tw‧2F, 233-1, Baociao Road, Sindian, Taipei 23145, Taiwan 5 Free Datasheet http://www.datasheetlist.com/ .


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