智能調(diào)光燈具類產(chǎn)品test report forbps-bpv1a ver1

1、BP2519特點：高效率（89%230Vac，滿載）電壓輸入，輸出功率（176Vac265Vac）高精度負(fù)載調(diào)整率恒壓精度：1.5%恒流精度：5%具有多種保護功能，可靠性高元件數(shù)少，成本低1BP2519 24V1A Test Report_ Rev 1 0Brighter Semiconductor Co Customer Use Only版本修改修改日期版本描述2015.10.191.0第一次樣機測試樣機名稱：BP2519 24V1ABP2519目錄設(shè)計規(guī)格3輸入規(guī)格3輸出規(guī)格3評估結(jié)果31.2.2.12.2電氣性能保護功能.3.33.樣機資料33.13.23.3原理圖3材料表4電感54.詳

2、細(xì)測試數(shù)據(jù)54.14.24.34.4效率5恒壓精度6恒流精度7待機功耗95.可靠性測試95.15.2短路保護9測試106.重要波形106.16.26.3啟動時間10動態(tài)響應(yīng)11輸出紋波122BP2519 24V1A Test Report_ Rev 1 0Brighter Semiconductor Co Customer Use OnlyBP25191. 設(shè)計規(guī)格1.1輸入規(guī)格輸入電壓：輸入頻率：176Vac265Vac47Hz63Hz1.2輸出規(guī)格輸出電壓：輸出電流：24V1A2. 評估結(jié)果2.1電氣性能89%（230Vac，滿載）1.5%5%效率：恒壓精度：恒流精度：2.2保護功能OKO

3、K開路保護短路保護3. 樣機資料3.1原理圖3BP2519 24V1A Test Report_ Rev 1 0Brighter Semiconductor Co Customer Use OnlyBP25193.2材料表4BP2519 24V1A Test Report_ Rev 1 0Brighter Semiconductor Co Customer Use OnlyNO.元件類型型號描述用量位號1貼片電阻RES-SMD-1206-390.00K-5%-0.250W2PcsR1，R22貼片電阻RES-SMD-0805-033.00K-5%-0.125W1PcsR33貼片電阻RES-SMD

4、-0805-043.00K-5%-0.125W1PcsR44貼片電阻RES-SMD-0805-010.00K-5%-0.125W1PcsR55貼片電阻RES-SMD-1206-005.10K-5%-0.250W1PcsR66貼片電阻RES-SMD-0805-100.00K-5%-0.125W1PcsR77貼片電阻RES-SMD-1206-003.30K-5%-0.250W1PcsR88貼片電阻RES-SMD-0805-000.75R-1%-0.125W3PcsRS1，RS2，RS39貼片電容CAP-SMD-0805-X7R-022.00P-10%-0 25V1PcsC110貼片電容CAP-SM

5、D-1206-X7R-100.00N-10%-1 00V1PcsC211電解電容CAP_ELE-015.00u-400V_10*201PcsCE112電解電容CAP_ELE-004.70u-050V_5*121PcsCE213電解電容CAP_ELE-330.00u-035V_8*161PcsCE314貼片二極管M74PcsD1，D2，D3， D415貼片二極管DIO-FAS-SMA-01.00A-600V-RS1M1PcsD716插件二極管MURF860+加散熱片1PcsD517功率管7N65-TO2201PcsQ118變壓器LM-EE19 臥式Lp=140uH，Nf=55Ts，=0.1mm2

6、51PcsT119保險管1A/250V1PcsF1BP25193.3電感電感設(shè)計原邊電感量140uH備注：1.2.3.4.變壓器磁芯材料：PC40變壓器骨架：臥式 EE19，5+5拔掉 Pin2,3,4,5,6,8,9變壓器真空含浸4.詳細(xì)測試數(shù)據(jù)4.1效率5BP2519 24V1A Test Report_ Rev 1 0Brighter Semiconductor Co Customer Use OnlyVin25%(1.2A)50%(1.2A)75%(0。9A)100%(1.2A)Ave EFF(%)Vout(V)Pin(W)Iout(A)EFF(%)Vout(V)Pin(W)Iout(

7、A)EFF(%)Vout(V)Pin(W)Iout(A)EFF(%)Vout(V)Pin(W)Iout(A)EFF(%)176PCBEND24 546 90 25189 27%24 55%24 5820 50 75290 17%24 6527 61 00289 49%89 68%230PCBEND24 4870 25187 78%24 55%24 5820 50 75190 05%24 6427 21 00290 77%89 93%265PCB END24 4670 25187 71%24 56%24 5920 50 75190 08%24 6227 31 00290 36%89 49%BP2

8、5194.2恒壓精度6BP2519 24V1A Test Report_ Rev 1 0Brighter Semiconductor Co Customer Use OnlyIo(mA)輸入電壓（V）Vo（V）線性調(diào)整率（%）176230265024.724.6724.660.16%1024.6524.6124.60.20%2024.6224.5924.570.20%3024.624.5824.550.20%4024.624.5724.540.24%5024.624.5624.530.28%6024.5924.5624.530.24%8024.5824.5524.520.24%輸出電壓精度系統(tǒng)

9、規(guī)格IC輸出最大電壓（V，板端）輸出最小電壓（V，板端）輸出電壓精度24V1ABP251924.724.441.06%BP25194.3恒流精度7BP2519 24V1A Test Report_ Rev 1 0Brighter Semiconductor Co Customer Use OnlyVo(V)輸出電流（A）Io（A）線性調(diào)整率（%）176VAC230VAC265VAC恒流精度系統(tǒng)規(guī)格IC最大恒流點（A）最小恒流點(A)恒流精度24V1ABP25191.2121.1624.69%10024.5924.5524.510.33%15024.5324.5224.50.12%20024.5

10、124.4824.460.20%25024.5524.4824.440.45%30024.6224.5824.50.49%35024.6424.6224.570.28%40024.6124.6124.560.20%45024.5824.5824.540.16%50024.5624.5724.530.12%55024.5424.5624.520.20%60024.5424.5624.520.16%65024.5524.5724.540.12%70024.5724.5824.550.12%75024.5824.624.570.12%80024.6124.6224.590.12%90024.6424

11、.6424.620.08%100024.6824.6824.640.16%負(fù)載調(diào)整率（%）0.43%0.41%0.46%BP25198BP2519 24V1A Test Report_ Rev 1 0Brighter Semiconductor Co Customer Use Only241.1891.2121.1851.39%231.1911.2111.1871.23%221.1881.1991.1621.35%21.51.1841.1831.1640.59%211.1851.1841.1660.57%20.51.1871.1841.1680.62%201.1891.1851.1690.68

12、%19.51.191.1851.1710.68%191.1921.1881.1730.65%18.51.1931.1911.1760.53%181.1951.1921.1790.53%17.51.1951.1941.1810.42%171.1961.1961.1830.36%16.51.1961.1971.1860.34%161.1971.1981.1880.31%15.51.1971.1991.190.31%151.1981.21.1920.28%14.51.1991.2011.1940.25%141.1991.2021.1950.28%13.51.21.2031.1970.25%131.2

13、1.2031.1990.19%12.51.2021.2041.2010.14%121.2041.2041.2030.03%11.51.2081.2061.2050.14%111.2121.2081.2090.19%10.51.2181.2121.2130.30%負(fù)載調(diào)整率（%）1.81%1.23%2.28%/BP25194.4待機功耗備注：最低待機功耗參考原理圖。5. 可靠性測試5.1短路保護9BP2519 24V1A Test Report_ Rev 1 0Brighter Semiconductor Co Customer Use Only264V Vcc 不斷重啟176V Vcc 不斷重

14、啟VccVccILIL輸入電壓（Vac）待機功耗(mW)176250220290230310265330BP25195.2測試6. 重要波形6.1啟動時間測試條件:Vin=176VAC10BP2519 24V1A Test Report_ Rev 1 0Brighter Semiconductor Co Customer Use OnlyVin啟動時間：300mSVo輸入電壓(VAC)環(huán)境溫度 33.2（）BP2519（）176器件溫度78.3器件45.1265器件溫度74.3器件41.1BP25196.2動態(tài)響應(yīng)測試條件:1)Vin=176VAC2)負(fù)載切換:自動,3A/us，50ms,50%,0A-1A測試條件:1)Vin=265VAC2)負(fù)載切換:自動,3A/us50ms,50%,0A-1A11BP2519 24V1A Test Report_ Rev 1 0Brighter Semiconductor Co Customer Use OnlyIoVo_min=20.6V Vo_max=25.1VVoIoVo_min=20.4V Vo_max=25.1VVo