W-5636 W-5636 COPAL ELECTRONICS 6࠴ࡖࡦࡀ࡞ Quad-Mode ࡈ࡚ࠢࠪ࠽࡞LED࠼ࠗࡃ TQFN 3x3 ⷐ W-5636ߪޔ1✢ᑼ࠺ࠫ࠲࡞ࠗࡦ࠲ࡈࠚࠬߦࠃߞ ߡࡊࡠࠣࡓน⢻ߢᦨޔᄢ6ߩLEDࠍ㚟േߔࠆߎߣ߇ น⢻ߥ㜞ല₸Quad-Modeࡈ࡚ࠢࠪ࠽࡞࠴ࡖࠫࡐࡦ ࡊߢߔޕ1.33xࡈ࡚ࠢࠪ࠽࡞࠴ࡖࠫࡐࡦࡊࡕ࠼ࠍ ߔࠆߎߣߢޔᄖㇱࠦࡦ࠺ࡦࠨࠍㅊടߖߕߦᓥ᧪ߩ 1.5x࠴ࡖࠫࡐࡦࡊࠃࠅᦨᄢ10 %ߩࠬࠗࡃ࠺ޔല₸߇ Ⴧടߒ߹ߔޕ ࡠࡁࠗ࠭ߣૐജ࠶ࡊ࡞ߪޔᄖઃߌߩዊᒻ ࡒ࠶ࠢࠦࡦ࠺ࡦࠨࠍ↪ߒߡ࿕ቯࠬࠗ࠶࠴ࡦࠣᵄ ᢙߢേߔࠆߎߣߦࠃࠅ㆐ᚑߐࠇߡ߹ߔ࠴࡞ࡑޕ-ࡈ ࡚ࠢࠪ࠽࡞࠴ࡖࠫࡐࡦࡊߪޔ2.5 V㨪5.5 Vߩജ㔚 ߩᐢ▸࿐ࠍࠨࡐ࠻ߒ߹ߔޕ EN/SETࡠࠫ࠶ࠢജߪߩߡోޔLEDߩ㔚ᵹ⸳ቯߣ ᓮߩߚߩ“1✢ᑼ”ኻᔕน⢻ߥࠗࡦ࠲ࡈࠚࠬߣ࠴ ࠶ࡊࠗࡀࡉ࡞ߣߒߡᯏ⢻ߒ߹ߔޕ2 ߩLED߆ࠄߥࠆ 3ߟߩࠣ࡞ࡊߪޔ0.25 mA߆ࠄ32 mAߩ㑆ߩ⁛┙ߒߚ LED㔚ᵹߢ᭴ᚑߔࠆߎߣ߇น⢻ߢߔޕ W-5636ߪޔᭂዊ16ࡇࡦTQFN 3 mm x 3 mmࡄ࠶ࠤࠫ ߢᦨޔᄢෘߺ0.8 mmߢߔޕ 2ߟߩࡈࠗࠦࡦ࠺ࡦࠨࠍᜬߟ1.33x࠴ࡖࠫࡐࡦࡊ ߪᑷ␠⁛⥄ߩ᭴ㅧߢ⸵․ޔ㗿ਛߢߔޕ ࡇࡦធ⛯ ࡑࠠࡦࠣ ․ 㐳 㜞ല₸1.33x࠴ࡖࠫࡐࡦࡊ Quad-Mode࠴ࡖࠫࡐࡦࡊ㧦1x, 1.33x, 1.5x, 2x ฦ࠴ࡖࡦࡀ࡞32 mAߢᦨᄢ6 ߩLEDࠍ㚟േ 1✢ᑼEZDimTMߦࠃࠆLED㔚ᵹߩࡊࡠࠣࡓ ᦨᄢ 92 %ߩ㔚ജᄌ឵ല₸ ૐജ࠶ࡊ࡞ߣࡠࡁࠗ࠭ “ࡠ”㔚ᵹߩࠪࡖ࠶࠻࠳࠙ࡦࡕ࠼ ࠰ࡈ࠻ࠬ࠲࠻ߣ㔚ᵹ㒢 ࡚ࠪ࠻⼔࿁〝 ࠨࡑ࡞ࠪࡖ࠶࠻࠳࠙ࡦ⼔ ᭂዊ3 mm x 3 mmޔ16ࡇࡦTQFNࡄ࠶ࠤࠫ ㋦ࡈࡈࡦࠥࡠࡂޔ/BFRࡈޔRoHSኻᔕ ࠕࡊࠤ࡚ࠪࡦ LCDߩࡃ࠶ࠢࠗ࠻ ࠞRGB↪LED ៤Ꮺ㔚 ࠺ࠫ࠲࡞ࠞࡔ ៤Ꮺ↪ᯏེ ᣣᧄ㔚↥ࠦࡄ࡞㔚ሶᩣᑼળ␠ 2010ᐕ5 – ᡷ⸓ 7 JAAA = W-5636HV3-T2 JAAR = W-5636HV3-GT2 A = ࠕࡦࡉᎿ႐ XXX = ࠕࡦࡉࡠ࠶࠻ No.ߩਅ 3 ᩴ Y = ㅧᐕ㧔ਅ 1 ᩴ㧕 WW = ㅧㅳ㧔2 ᩴ㧕 ࠝ࠳ࠗࡦࡈࠜࡔ࡚ࠪࡦ ࡄ࠶ࠤࠫ ⩄ W-5636HV3-T2 (ᵈ⸥ 1) ဳᑼ TQFN-16 (㋦ࡈ) W-5636HV3-GT2 (ᵈ⸥ 2) TQFN-16 (㋦ࡈ) 2,000 / ࠹ࡊ㧒 ࡞ 2,000 / ࠹ࡊ㧒 ࡞ 1. ήశᴛ Sn ࡔ࠶ࠠ (RoHS ኻᔕ) 㗅ᰴޔᮡḰߩ NiPdAu ࡔ࠶ࠠߦᄌᦝߐࠇ߹ߔޕ 2. NiPdAu ࡔ࠶ࠠ (RoHS ኻᔕ) 1 ᢥᦠ⇟ภ: W-5636/D W-5636 ࿑1. ࠕࡊࠤ࡚ࠪࡦ࿁〝 1. ⛘ኻᦨᄢቯᩰ ࡄࡔ࠲ VIN, LEDx, C1±, C2±㔚 VOUT㔚 EN/SET㔚 ሽ᷷ᐲ▸࿐ ࠫࡖࡦ࡚ࠢࠪࡦ᷷ᐲ (ᵈ⸥3) ࠼᷷ᐲ ቯᩰ 6 7 VIN + 0.7 -65㨪+160 -40㨪+150 300 න V V V ͠ ͠ ͠ ⛘ޟኻᦨᄢቯᩰ⥌ߦࠬࠗࡃ࠺ߪࠬ࠻ࠬߚ߃ࠍޠ⊛ߥ࠳ࡔࠫࠍਈ߃߹ߔᦨޕᄢቯᩰߪࠬ࠻ࠬߩቯᩰߩߺߢ ߔ⛘ޕኻᦨᄢቯᩰߩ᧦ઙߦ㐳ᤨ㑆⟎ߒߡ߅ߊߣߩࠬࠗࡃ࠺ޔା㗬ᕈߦᖡᓇ㗀ࠍਈ߃߹ߔޕ 2. ផᅑേ᧦ઙ ࡄࡔ࠲ ቯᩰ 2.5㨪5.5 -40㨪+85 0㨪32 0㨪192 VIN േ᷷ᐲ▸࿐ (ᵈ⸥3) LEDࡇࡦᒰߚࠅߩ㔚ᵹ ోജ㔚ᵹ 3. ࡄ࠶ࠤࠫߩᾲᛶ᛫ߪޔFR4ၮ᧼ߦタߒߚߣ߈ߦߪ50 ͠/Wએਅߦߥࠅ߹ߔޕ ᵈ⸥㧦ᄖઃߌㇱຠࠍ↪ߚઍ⊛ߥࠕࡊࠤ࡚ࠪࡦ࿁〝ߪߦ␜ߒ߹ߔޕ 2 න V ͠ mA mA W-5636 3. 㔚᳇․ᕈ (⸥ߩផᅑേએᄖߦᜰቯߐࠇߥ㒢ࠅએਅߩ᧦ઙߣߔࠆޕVIN = 3.6 V, EN = High, TAMB = 25 ͠) ⸥ภ IQ IQSHDN ILED-ACC ILED-DEV ROUT FOSC ISC-MAX LEDTH VHYS TDF IIN-MAX REN/DIM VHI VLO TSD THYS VUVLO ࡄࡔ࠲ ⥄Ꮖᶖ⾌㔚ᵹ ࠪࡖ࠶࠻࠳࠙ࡦ㔚ᵹ LED㔚ᵹ♖ᐲ LED࠴ࡖࡦࡀ࡞㑆♖ᐲ ജᛶ᛫ (ࠝࡊࡦ࡞ࡊ) ࠴ࡖࠫࡐࡦࡊᵄᢙ ജ⍴⛊࿁〝㔚ᵹ㒢 LEDxxࡇࡦߢߩ1x㨪1.33x߹ߚߪ 1.33x㨪1.5x߹ߚߪ1.5x㨪2x ㆫ⒖ࠬ࠶࡚ࠪ࡞࠼㔚 1.33x㨪1xㆫ⒖ࡅࠬ࠹ࠪࠬ㔚 ㆫ⒖ࡈࠖ࡞࠲ߩㆃᑧᤨ㑆 ജ㔚ᵹ㒢 EN/DIMࡇࡦ - ౝㇱࡊ࡞࠳࠙ࡦᛶ᛫ - ࡠࠫ࠶ࠢHࡌ࡞ - ࡠࠫ࠶ࠢLࡌ࡞ ࠪࡖ࠶࠻࠳࠙ࡦ᷷ᐲ ᷷ᐲߩࡅࠬ࠹ࠪ ૐ㔚ࡠ࠶ࠢࠕ࠙࠻ (UVLO) ࠬ࠶࡚ࠪ࡞࠼㔚 ᧦ઙ 1x mode, VIN = 4.2 V 1.33 x mode, VIN = 3.3 V 1.5x mode, VIN = 2.8 V 2x mode, VIN = 2.5 V VEN = 0 V 1 mA < ILED < 31 mA ILED - ILEDAVG / ILEDAVG 1x mode, IOUT = 100 mA 1.33x mode, IOUT = 100 mA 1.5x mode, IOUT = 100 mA 2x mode, IOUT = 100 mA 1.33x and 2x mode 1.5x mode VOUT < 0.5 V Min 0.6 0.8 VIN - Highest LED VF VOUT 㧪1 V Typ 1.5 2.8 3.7 3.8 ±3 ±1 0.5 4.5 3.5 6 0.8 1.1 80 150 Max න mA 1 A % % 1.1 1.4 MHz mA mV 400 500 450 mV s mA 100 k V V 1.3 0.4 ͠ ͠ V 150 20 2 ផᅑEN/SET࠲ࠗࡒࡦࠣ (2.5 VIN 5.5 V, ࿐᷷ᐲ▸࿐ -40㨪+85 ͠) ⸥ภ ࡄࡔ࠲ ᧦ઙ TSETUP EN/SET setup from shutdown Min 10 Typ Max 100 න s (ᵈ⸥4) TLO THI TOFF TDATADELAY TRESETDELAY EN/SET program low time EN/SET program high time EN/SET low time to shutdown EN/SET Delay to DATA EN/SET Delay High to ADDRESS 0.2 0.2 1.5 500 2 4. ߽ߒᦨᄢ୯ࠍ߃ߚ႐วߪޔౣᐲࠆߔࡓࠣࡠࡊࠍࠬࠗࡃ࠺ޔ೨ߦ2 ms㑆ᓙߟᔅⷐ߇ࠅ߹ߔޕ ࿑2. EN/SET 1✢ᑼኻᔕߩ࠲ࠗࡒࡦࠣ࿑ 3 100 100 1000 s s ms s ms W-5636 ᮡḰ⊛ߥ․ᕈ (VIN = 3.6 V, IOUT = 120 mA (6 LEDs at 20 mA), CIN = COUT = C1 = C2 = 1 F, TAMB = 25 ͠) ࿑3. ല₸ߣജ㔚 ࿑4. ല₸ߣ࠴࠙ࡓࠗࠝࡦ㔚 ࿑5. LED㔚ᵹᄌൻߣജ㔚 ࿑6. LED㔚ᵹᄌൻߣ᷷ᐲ ࿑7. ⥄Ꮖᶖ⾌㔚ᵹߣജ㔚 4 W-5636 ᮡḰ⊛ߥ․ᕈ (VIN = 3.6 V, IOUT = 120 mA (6 LEDs at 20 mA), CIN = COUT = C1 = C2 = 1 F, TAMB = 25 ͠) ࿑8. ࠬࠗ࠶࠴ࡦࠣᵄᢙߣ᷷ᐲ ࿑9. ജᛶ᛫ߣജ㔚 ࿑10. 㔚Ḯേ (1xࡕ࠼) ࿑11. 㔚Ḯേ (1.33xࡕ࠼) ࿑12.㔚Ḯേ (1.5xࡕ࠼) ࿑13.㔚Ḯേ (2xࡕ࠼) 5 W-5636 ᮡḰ⊛ߥ․ᕈ (VIN = 3.6 V, IOUT = 120 mA (6 LEDs at 20 mA), CIN = COUT = C1 = C2 = 1 F, TAMB = 25 ͠) ࿑14. ࡄࡢ࠳࠙ࡦㆃᑧ (1xࡕ࠼) ࿑15. ᚯࠅ㔚ᵹ㒢 ࿑16. േᵄᒻ (1xࡕ࠼) ࿑17. ࠬࠗ࠶࠴ࡦࠣᵄᒻ (1.33xࡕ࠼) ࿑18. ࠬࠗ࠶࠴ࡦࠣᵄᒻ (1.5xࡕ࠼) ࿑19. ࠬࠗ࠶࠴ࡦࠣᵄᒻ (2xࡕ࠼) 6 W-5636 5. ┵ሶߩᯏ⢻ ࡇࡦ⇟ภ ฬ⒓ 1 LEDC2 2 LEDC1 3 LEDB2 4 LEDB1 5 LEDA2 6 LEDA1 7 VOUT 8 VIN 9 C1+ 10 C111 C2+ 12 C213/14 NC 15 GND 16 EN/SET TAB TAB ᯏ⢻ LEDC2ࠞ࠰࠼┵ሶ LEDC1ࠞ࠰࠼┵ሶ LEDB2ࠞ࠰࠼┵ሶ LEDB1ࠞ࠰࠼┵ሶ LEDA2ࠞ࠰࠼┵ሶ LEDA1ࠞ࠰࠼┵ሶ LEDߩࠕࡁ࠼߳ធ⛯ߔࠆ࠴ࡖࠫࡐࡦࡊജ 㔚Ḯ߹ߚߪࡃ࠶࠹߳ធ⛯ߔࠆ࠴ࡖࠫࡐࡦࡊജ ࠦࡦ࠺ࡦࠨ1ߩᱜᭂ┵ሶ ࠦࡦ࠺ࡦࠨ1ߩ⽶ᭂ┵ሶ ࠦࡦ࠺ࡦࠨ2ߩᱜᭂ┵ሶ ࠦࡦ࠺ࡦࠨ2ߩ⽶ᭂ┵ሶ ᧂធ⛯ ၮḰGND ࠺ࡃࠗࠬࠗࡀࡉ࡞ (ࠕࠢ࠹ࠖࡉ High)ޔ1✢ᑼᓮ ၮ᧼ߢGNDߦធ⛯ ┵ሶߩᯏ⢻ VIN㧦࠴ࡖࠫࡐࡦࡊ↪ߩ㔚Ḯଏ⛎ࡇࡦߢߔޕ ዊᒻߩ1 Fࡒ࠶ࠢࠦࡦ࠺ࡦࠨࠍ࠺ࡃࠗࠬઃ ㄭߩVINࡇࡦߣࠣࡦ࠼㑆ߦᔅⷐߢߔޕേജ 㔚▸࿐ߪ2.5 V㨪5.5 Vߢߔޕജଏ⛎߇ૐ㔚 ࠬ࠶࡚ࠪ࡞࠼ (2 V) એਅߦૐਅߔࠆߣߡోޔ ߩLED࠴ࡖࡦࡀ࡞ߪ⥄േ⊛ߦήലߦߥࠅࡃ࠺ޔ ࠗࠬࠫࠬ࠲ߪೋᦼ୯ߦ࠶࠻ߐࠇ߹ߔޕ GND㧦࠴ࡖࠫࡐࡦࡊ↪ߩၮḰࠣࡦ࠼ߢߔޕ ߎߩࡇࡦߪPCBߩࠣࡦ࠼ࡊࡦߦធ⛯ߒ ߡߊߛߐޕ C1+, C1-㧦1 Fߩࡒ࠶ࠢࠦࡦ࠺ࡦࠨC1ߩਔ┵ ሶߦធ⛯ߒ߹ߔޕ C2+, C2-㧦1 Fߩࡒ࠶ࠢࠦࡦ࠺ࡦࠨC2ߩਔ┵ ሶߦធ⛯ߒ߹ߔޕ EN/SET㧦ోߡߩLED࠴ࡖࡦࡀ࡞ߩߚߩࠗࡀ ࡉ࡞߅ࠃ߮1✢ᑼኻᔕน⢻ߥᓮࡠࠫ࠶ࠢജ ߢߔࠢ࠶ࠫࡠޕH߅ࠃ߮ࡠࠫ࠶ࠢLߩ⸽ߐࠇߚ ࡌ࡞ߪޔฦޘ1.3 V߅ࠃ߮0.4 Vߦ⸳ቯߐࠇߡ ߹ߔޕEN/SET߇ೋHighߩߣ߈ࠗߪࠬࠗࡃ࠺ޔ ࡀࡉ࡞ߦߥࠅߩߡోޔLED㔚ᵹߪ0 mAߩ߹߹ ߢߔࡠࠍࠬࠗࡃ࠺ޕ㔚ᵹࠪࡖ࠶࠻࠳࠙ࡦࡕ ࠼ߦߔࠆߚߦߪޔEN/SETࡇࡦࠍ1.5 msએߢ Lowߦᜬߒ߹ߔޕ LEDxx㧦ฦߩޘLEDߩࠞ࠰࠼ߦౝㇱߢቯൻߒ ߚ㔚ᵹࠍឭଏߒ߹ߔࡦ࠙࠳࠻࠶ࡖࠪ߇ࠬࠗࡃ࠺ޕ ࡕ࠼ߩߣ߈ߦߪߪࡦࡇߩࠄࠇߎޔ㜞ࠗࡦࡇ࠳ ࡦࠬߢࡠ㔚ᵹߩ⁁ᘒߦߥࠅ߹ߔޕ TAB㧦ࡄ࠶ࠤࠫਅㇱߦ㔺ߒߚࡄ࠶࠼ߢߔᦨޕ ߽⦟ᾲᕈ⢻ߩߚޔTABߪPCBߦߪࠎߛઃߌ ߒߦࡦࡊ࠼ࡦࠣޔធ⛯ߒߡߊߛߐޕ VOUT㧦LEDߩࠕࡁ࠼ߦធ⛯ߐࠇࠆ࠴ࡖࠫ ࡐࡦࡊജߢߔޕዊߐߥ1 Fߩࡒ࠶ࠢࡃࠗ ࡄࠬࠦࡦ࠺ࡦࠨ߇ࠬࠗࡃ࠺ޔㄭߊߩVOUTࡇࡦߣ ࠣࡦ࠼ߩ㑆ߦᔅⷐߢߔޕ 7 W-5636 ࡉࡠ࠶ࠢ࿑ ࿑20. W-5636 ᯏ⢻ࡉࡠ࠶ࠢ࿑ ၮᧄേ 㔚ḮേᤨޔW-5636ߪജ߇ (ౝㇱ㔚ߩ៊ ᄬ߇ዋߥߣ߈) ജଏ⛎㔚ߦ߅ࠃߘ╬ߒߊ ߥࠆߣߎࠈߢޔ1xࡕ࠼ߢേࠍ㐿ᆎߒ߹ߔޕ ജ㔚߇ోߡߩLED㔚ᵹࠍቯൻߔࠆߩߦච ಽߥߣ߈ߪߪࠬࠗࡃ࠺ޔ1xേࡕ࠼ߩ߹߹ߢ ߔޕ ജ㔚߇ޔቯൻߐࠇߚ㔚ᵹࠍ⛽ᜬߢ߈ߥ ߆ߪߚ߹ޔਇචಽߥࡌ࡞ߦ⪭ߜࠆߣࡃ࠺ޔ ࠗࠬߪ (400 sߩ࿕ቯߐࠇߚᤨ㑆ߩᓟ) ⥄േ⊛ߦ 1.33xࡕ࠼ߦಾࠅ឵ࠊࠅ߹ߔޕ1.33xࡕ࠼ߢޔ ജ㔚ߪ (ౝㇱ㔚ߩ៊ᄬ߇ዋߥߣ߈) ജଏ⛎㔚ߩ߅ࠃߘ1.33ߦ╬ߒߊߥࠅ߹ߔޕ ജ㔚߇ޔౣ߮ቯൻߐࠇߚ㔚ᵹࠍ⛽ᜬߢ ߈ߥ߆ߪߚ߹ޔਇචಽߥࡌ࡞ߦ⪭ߜࠆߣޔ ࠺ࡃࠗࠬߪ (400 sߩ࿕ቯߐࠇߚᤨ㑆ߩᓟ) ⥄േ ⊛ߦ1.5xࡕ࠼ߦಾࠅ឵ࠊࠅ߹ߔޕ1.5xࡕ ࠼ߢޔജ㔚ߪ (ౝㇱ㔚ߩ៊ᄬ߇ዋߥߣ ߈) ജଏ⛎㔚ߩ߅ࠃߘ1.5ߦ╬ߒߊߥࠅ߹ ߔޕ ജ㔚߇ߘࠇએૐਅߒߚࠅޔLEDߩ㚟േ ߇ਇචಽߥ႐วߦߪ⥄േ⊛ߦޔജ߇ (ౝㇱ㔚 ߩ៊ᄬ߇ዋߥߣ߈) ജଏ⛎㔚ߩ߅ࠃߘ 2ߦ╬ߒ2xࡕ࠼ߦಾࠅ឵ࠊࠅ߹ߔޕ ࠺ࡃࠗࠬ߇ޔ1xࡕ࠼ߢోߡߩLED㔚ᵹࠍ㚟 േߢ߈ࠆജ㔚ࠍᬌߔࠆߣ⥄ޔേ⊛ߦ1xࡕ ࠼ߦᚯࠆࠃ߁ߦᄌࠊࠅ߹ߔߩߡߞࠃߦࠇߎޕ ߺޔ1xࡕ࠼ߦಾࠅ឵ࠊࠅ߹ߔޕ 8 W-5636 LED㔚ᵹ⸳ቯ 6 ߩLED࠴ࡖࡦࡀ࡞ߩฦߩޘ㔚ᵹߪޔ1✢ᑼ EN/SET࠺ࠫ࠲࡞ᓮജࠍߒߡࡊࡠࠣࡓ ߐࠇ߹ߔ․ޕᱶߥࡊࡠ࠻ࠦ࡞ߦࠃࠅାภࠍㅍࠆ ߎߣߦࠃߞߡޔౝㇱࠫࠬ࠲ߩ⸳ቯ߇น⢻ߣߥ ࠅⷐޔ᳞ߔࠆ㔚ᵹߢฦߩޘLEDߩࠍ᭴ᚑߔࠆ ߎߣࠍน⢻ߦߔࠆᦠ߈ㄟߺ߇ߢ߈߹ߔޕ6ߟߩ ࠫࠬ࠲߇ࠅޔೋߩ5ߟߪ4ࡆ࠶࠻ߩ㐳ߐߢޔ6 ߟ⋡ߪ1ࡆ࠶࠻ߩ㐳ߐߢߔߪ࠲ࠬࠫޕೋߩ ࠫࠬ࠲ࠕ࠼ࠬߩㆬᛯߦࠃߞߡࡊࡠࠣࡓߐࠇޔ ߘߩߣ߈ࡊࡠࠣࡓߐࠇߚ࠺࠲ߪࠫࠬ࠲ߦ ജߐࠇ߹ߔޕ ౝㇱࠞ࠙ࡦ࠲ߪࠕ࠼ࠬߣ࠺࠲ࠍ⼂ߔࠆ ߚ┙ޔਅࠅࠛ࠶ࠫߩᢙࠍ⸥㍳ߒ߹ߔ࠼ࠕޕ ࠬߪLow߆ࠄHigh߳ߩᤨ㑆ߩㆃࠇࠍߞߡㅪ⛯ ⊛ߦࡊࡠࠣࡓߐࠇ߹ߔޕ1ߟࡄ࡞ࠬ߇ਅ߇ࠆߣ ኻᔕߔࠆࠫࠬ࠲1߇ㆬᛯߐࠇ߹ߔޕ2ߟࡄ࡞ࠬ ߇ਅ߇ࠆߣኻᔕߔࠆࠫࠬ࠲2߇ㆬᛯߐࠇࠫޔ ࠬ࠲6߹ߢ⛯߈߹ߔޕTLOߣTHIߪ200 ns߆ࠄ100 s એౝߣߒ߹ߔޕ200 nsએਅߢߪᔕߒ߹ߖࠎޕ ৻ᣤ┙⚳ᦨߩ࠲ࡦࠗࡐࠬ࠼ࠕޔࠅࠛ࠶ ࠫ߇ࡊࡠࠣࡓߐࠇࠆߣᦨߪ࡙ࠩޔೋߩ࠺ ࠲ࡄ࡞ࠬ┙ਅࠅࠛ࠶ࠫࠍࡊࡠࠣࡓߔࠆ೨ߦޔ 500 s߆ࠄ1000 sߩ㑆ᓙߟᔅⷐ߇ࠅ߹ߔ߽ޕ ߒ࠺࠲ߩ┙ਅࠅࠛ࠶ࠫ߇1000 sએౝߦዯ߆ߥ ႐วߦߪࠍࠬ࠼ࠕߪࠬࠗࡃ࠺ޔᓙߟߚ೨ ߩ⁁ᘒߦᚯࠅ߹ߔޕ ৻ᣤߡߞࠃߦ࠲ࡦࠗࡐࠬ࠼ࠕޔㆬᛯߐࠇ ࠆߣޕߔ߹ࠇߐ࠻࠶ߪ࠲࠺ߩ࠲ࠬࠫޔ ߽ߒ࠺࠲߇ࡊࡠࠣࡓߐࠇߕߦࠫࠬ࠲߇ㆬ ᛯߐࠇࠆߣ࠲ࠬࠫޔ୯ߪోߡߩ࠺࠲ࡆ࠶࠻ ߩೋᦼ୯ࠍ0ߦᚯߔࠃ߁ߦ⸳ቯߒ߹ߔޕ ৻ᣤ┙⚳ᦨߩࠬ࡞ࡄ࠲࠺ޔࠅࠛ࠶ࠫ߇ࡊ ࡠࠣࡓߐࠇࠆߣࠍࠬ࠼ࠕߩઁߪ࡙ࠩޔ ࡊࡠࠣࡓߔࠆ೨ߦޔ1.5 msߩ㑆ᓙߟᔅⷐ߇ࠅ ߹ߔ߇ࡓࠣࡠࡊߒ߽ޕᄬᢌ߹ߚߪㆤᢿߐࠇࠆ ߣࠍࡓࠣࡠࡊߪ࡙ࠩޔ㐿ᆎߔࠆ೨ߦᦨ⚳ ┙ࠅࠛ࠶ࠫ߆ࠄTRESETDELAY 2 msߩ㑆ᓙߟᔅⷐ ߇ࠅ߹ߔޕ 㔚Ḯേᤨ⥄ߪࠬࠗࡃ࠺ޔേ⊛ߦࠕ࠼ࠬࠍ តߒᆎ߹ߔߪࠬࠗࡃ࠺ޕ㔚Ḯേᤨߩౝㇱࡠ ࠫ࠶ࠢߩೋᦼ⸳ቯࠍ⸽ߔࠆߚ (TSETUPߩ) ᦨ ዊ10 sߩㆃࠇࠍⷐ᳞ߒ߹ߔᤨߩߎޕ㑆ߩㆃࠇߩ ᓟߪ࠲ࠬࠫࠬࠗࡃ࠺ޔ࿑21ߦ␜ߔ࠲ࠗࡒࡦࠣ 㒢ߦᓥࡊࡠࠣࡓߔࠆߎߣ߇น⢻ߢߔ߽ޕ ߒ㔚Ḯേᤨߩ100 sએౝߦ┙ਅࠅࠛ࠶ࠫ߇ᬌ ߐࠇߥߌࠇ߫ߪ࡙ࠩޔౣ߮࠺ࡃࠗࠬࠍࡊ ࡠࠣࡓߔࠆ೨ߦ2 msߩ㑆ᓙߟᔅⷐ߇ࠅ߹ ߔޕ ࠺ࡃࠗࠬߩ㔚Ḯߣోߡߩ㔚ᵹ㔚Ḯࠍಾࠆߚ ޔEN/SETജߪTOFFࠍ1.5 ms߹ߚߪߘࠇએߩ 㑆Lowߦߒ߹ߔޕㅢᏱ⚂ߪࡃࠗ࠼ޔ1 msㆃࠇ ߡ㔚Ḯ߇ಾࠇ߹ߔߪ࠲࠺ߩ࠲ࠬࠫߩߡోޕ ᄬࠊࠇ߹ߔޕ ࿑21. EN/SET 1✢ᑼߢࠕ࠼ࠬน⢻ߥ࠲ࠗࡒࡦࠣ࿑ 9 W-5636 ࠫࠬ࠲᭴ᚑߣࡊࡠࠣࡒࡦࠣ 6. ࠫࠬ࠲ࠕ࠼ࠬߣ࠺࠲ 3. REG2-5㔚ᵹ⸳ቯࠫࠬ࠲ ࠫࠬ࠲REG1ߪࡕ࠼ߩ⸳ቯࠍน⢻ߦߒޔಾ ࠅ឵߃ࠆߚߩLEDߩࡍࠕࠍㆬᛯߒ߹ߔޕૐ LED㔚ᵹࡕ࠼ߪ࠴ࡖࡦࡀ࡞ߚࠅ4 mAᧂḩߩ ߣߡ߽ૐ㔚ᵹേࠍน⢻ߦߒ߹ߔߒ߽ޕ IMODE߇1ߦ╬ߒ႐วޔ㜞㔚ᵹ▸࿐ߪᦨᄢ32 mAߦㆬᛯߐࠇ߹ߔߒ߽ޕIMODE߇0ߦ⸳ቯߐࠇ ࠆߣߩߡోޔ㔚ᵹߪ8ߦ㈩ಽߐࠇ߹ߔޕฦߩޘ LEDߩ (AޔB߹ߚߪC) ߪޔ7ߢ␜ߔࠃ߁ߦ ߘࠇߙࠇߩࡆ࠶࠻ENAޔENBޔENCߦ1ࠍ⸳ቯߔ ࠆߎߣߦࠃࠅ⁛┙ߒߡಾࠅ឵߃ࠆߎߣ߇น⢻ߢ ߔޔߡߒߣޕૐ㔚ᵹࡕ࠼ߢ6 ߩోߡߩLED ࠍࠗࡀࡉ࡞ߦߔࠆߚޔREG1ߪ0111ߩ2ㅴᢙ ߦࡊࡠࠣࡓߐࠇ߹ߔ (9࠺࠲ࡄ࡞ࠬ)ޕ 7. REG1ࠫࠬ࠲⸳ቯ REG6ߪ࠲ࡦࡠ࠶ࠢࠕ࠙࠻(RTLKO)ࡆ࠶ ࠻ࠍࠎߢ߹ߔ߇ࡊࡦࡐࠫࡖ࠴ߪࠇߎޕ1x ࡕ࠼ߦᚯࠆߩࠍᱛ߹ߔޕ1ߟߩࡄ࡞ࠬߪ1ߦ ⸳ቯߒ߹ߔޕ2ߟߩࡄ࡞ࠬ߹ߚߪࡄ࡞ࠬߥߒߢߪ RTLKOࠍ0ߦ⸳ቯߒ߹ߔޕRTLKOࠍ1ߦ⸳ቯߔࠆ ႐วߩ߆ࠇߕ߇ࡊࡦࡐࠫࡖ࠴ޔ1ߟߩࡕ࠼ ߩ႐วߪ⥄ߪࡊࡦࡐࠫࡖ࠴ޔേ⊛ߦ1xࡕ࠼ ߦᚯࠆߎߣ߇ߢ߈߹ߖࠎޔࠄ߇ߥߒ߆ߒޕജ 㔚߇ࡊࡠࠣࡓߐࠇߚLED㔚ᵹࠍ㚟േߔࠆߩ ߦචಽߢߥߣߪࠬࠗࡃ࠺ޔ1x߆ࠄ1.33xޔ1.5xޔ 2x߳ߣಾࠅ឵߃ࠆߎߣ߇น⢻ߢߔޕ REG6ߪᜰ␜ߐࠇࠆߣߔߋߦ࠴ࡖࠫࡐࡦࡊ ࠍ࠶࠻ߔࠆࠃ߁ᆎേߐߖ߹ߔࠅࠃߦࠇߎޕ ࠴ࡖࠫࡐࡦࡊߪ1xࡕ࠼߆ࠄ㐿ᆎߒޔല₸⊛ ߦLEDࠍ㚟േߔࠆࠃ߁ߦߔࠆᱜߒࡕ࠼ߦ ⋥ߒ߹ߔߒ߽ޕജ㔚߇ߔࠆ߆ࠗࡃ࠺ޔ ࠬ߇ઁߩLED୯ߦౣ߮ࡊࡠࠣࡓߐࠇߚ႐วߦ ߪޔല₸⊛ߥࡕ࠼ߢ࠴ࡖࠫࡐࡦࡊ߇േߢ ߈ࠆࠃ߁ߦࠍ࠻࠶ߩߎޔᆎേߔࠆߎߣࠍផ ᅑߒ߹ߔޕ ߽ߒޔEN/SET߇1.5 ms߹ߚߪߘࠇએߢLow ߩ߹߹ߩ႐วߦߪޔW-5636ߪ“ࡠ㔚ᵹ”ࠪࡖ࠶ ࠻࠳࠙ࡦࡕ࠼ߦࠅ߹ߔ࠲ࠬࠫߩߡోޕ ߪ߈ߣߚߞߦࡦ࠙࠳࠻࠶ࡖࠪ߇ࠬࠗࡃ࠺ޔ㨮 ࡠߦᚯࠆࠃ߁࠶࠻ߐࠇ߹ߔޕ ࠫࠬ࠲REG2ߪ6 ోߡߩ࠴ࡖࡦࡀ࡞ߦหߓ 㔚ᵹࠍ⸳ቯߔࠆߩࠍน⢻ߦߒ߹ߔޕREG3ޔREG4ޔ REG5ߪAޔB߅ࠃ߮Cߩߢߘࠇߙࠇ㔚ᵹࠍ⸳ቯ ߔࠆߩࠍน⢻ߦߒ߹ߔޕ3ߟߩߪߩޘ㔚ᵹߢ ࡊࡠࠣࡓߔࠆߎߣ߇น⢻ߢߔޕ 10 W-5636 ࡊࡠࠣࡒࡦࠣߩ 11 W-5636 ᧂ↪LED࠴ࡖࡦࡀ࡞ 4 ߹ߚߪ2 ߩLEDߛߌࠍ↪ߚࠕࡊࠤ ࡚ࠪࡦߢߪߥߡߒ↪ޔLEDߪౝㇱߩ ࠗࡀࡉ࡞ࠫࠬ࠲ࠍߒߡήലߦߒߡࡈࡠ ࠹ࠖࡦࠣߦߔࠆߎߣ߇น⢻ߢߔޕ 5 એਅߩLEDࠍ↪ߚࠕࡊࠤ࡚ࠪࡦߢ ߪߥߡߒ↪ޔLEDߪ࿑22ߦ␜ߔࠃ߁ߦޔ LEDࡇࡦࠍ⋥ធVOUTߦធ⛯ߔࠆߎߣߦࠃߞߡ ήലߦߔࠆߎߣ߇น⢻ߢߔߒ߽ޕLEDࡇࡦ㔚 ߇VOUTߩ1 Vએౝߥࠄ㨮࠴ࡖࡦࡀ࡞ߪࠝࡈߦߥ ࠅ߇࡞ࡀࡦࡖ࠴ޔVOUT - 1 Vએਅߦૐਅߔࠆߎ ߣࠍᬌߔࠆߚߦޔ200 Aߩ࠹ࠬ࠻㔚ᵹ߇ᬌ ߩߚ࠴ࡖࡦࡀ࡞ߦᵹߐࠇ߹ߔޕ LEDㆬቯ 1.3 V߆ࠄ5.0 Vߩ▸࿐ߩ㗅ᣇะ㔚 (VF) ߩ LED߇ޔW-5636ߦ↪߇น⢻ߢߔࠅࠃޕૐVF ߩLEDߩㆬቯ߇࠹࠶ࡃޔ㔚߇ᷫዋߒߚ႐ วߢ߽1xࡕ࠼ߦ࠼ࠗࡃࠍ⛽ᜬߔࠆߎߣ ߢޔല₸ࠍᡷༀߔࠆߚߦផᅑߒ߹ߔޕ ߣߒߡޔ3.3 VߩVFߩ⊕⦡LEDࠍ3.5 VߩVF ߩઍࠊࠅߦㆬᛯߒߚ႐วߦߪޔW-5636ߪଏ⛎㔚 ߩਅ㒢ߩ0.2 V߹ߢ1xࡕ࠼ߩ߹߹ߢߔࠇߎޕ ߪല₸ࠍᡷༀߒࡃ࠶࠹ኼࠍᑧ߫ߔߩߦᓎ ┙ߜ߹ߔޕ ࿑ 22. 5 ߩ LED ߩࠕࡊࠤ࡚ࠪࡦ ࿑ 18. 3 ߩ LED ߩࠕࡊࠤ࡚ࠪࡦ ផᅑࠗࠕ࠙࠻ ࠴ࡖࠫࡐࡦࡊࡕ࠼ߢߪ㨮࠼ࠗࡃߪౝ ㇱߢ㜞ᵄᢙߦಾࠅ឵ࠊࠅ߹ߔోޕㇱߢ4ߩࠦ ࡦ࠺ࡦࠨߪᦨዊ㈩✢㐳ߐߦߔࠆߎߣࠍផᅑߒ߹ ߔߣࠨࡦ࠺ࡦࠦࠬࡄࠗࡃߪࡦࡊ࠼ࡦࠣޕ ห᭽ߦ࠼ࠗࡃICߩਅߩ▸࿐߽ⷒࠊߥߊߡߪ ߥࠅ߹ߖࠎࠨࡦ࠺ࡦࠦޕCINߣCOUTߩࠣࡦ࠼ ߳ߩ⍴ធ⛯ߪޔᄙ᭽ߥࡃࠗࠕࠬࠍ↪ߔࠆߎ ߣߦࠃߞߡታⴕߔࠆߎߣ߇น⢻ߣߥࠅ߹ߔޕ㌃ ߩࠛࠕߣ⺞ߒߡࠆTQFNߩ㔺ߒߚࡄ࠶ ࠼ (TAB) ߪߩࡦࡊ࠼ࡦࠣޔਅㇱߦធ⛯ߒ ߥߌࠇ߫ߥࠅ߹ߖࠎޕᄙ᭽ߥࡃࠗࠕࠬߩ↪ ߪߩࠫࠤ࠶ࡄޔᾲࠍࠃߊߒ߹ߔޕ ᄖઃߌㇱຠ ࠼ࠗࡃߪജ߮ࠃ߅ޔജߩⴣ᠄✭↪ ߣ࠴ࡖࠫࡐࡦࡊ↪ߦޔ2 ߩᄖઃߌ1 Fࡒ ࠶ࠢࠦࡦ࠺ࡦࠨࠍᔅⷐߣߒ߹ߔޕ X5R߅ࠃ߮X7Rߩߤߜࠄߩࠦࡦ࠺ࡦࠨ࠲ࠗࡊ߽ LED࠼ࠗࡃࠕࡊࠤ࡚ࠪࡦߦផᅑߒ߹ ߔޔߢ࠼ࡕࡊࡦࡐࠫࡖ࠴ߩߡోޕജ㔚ᵹ ࠶ࡊ࡞ߪ⸳⸘ߦࠃࠅߣߡ߽ૐߊ⛽ᜬߐࠇޔ1 Fߩജࡃࠗࡄࠬࠦࡦ࠺ࡦࠨߪḩ⿷ߐࠇ߹ߔޕ 1xࡕ࠼ߢߪ⋥✢ࡕ࠼ߢߩ࠺ࡃࠗࠬേߪ ଏ⛎߳ᚯࠆࠬࠗ࠶࠴ࡦࠣࡁࠗ࠭ࠍવ߃߹ߖ ࠎޕ ⼔ࡕ࠼ ߽ߒLED߇ធ⛯ߐࠇߥߣ㨮ജ㔚VOUT ߪ ⥄േ⊛ߦ߅ࠃߘ5.5 Vߦ㒢ߐࠇ߹ߔߪࠇߎޕ ജࡇࡦ߇⛘ኻᦨᄢቯᩰࠍ߃ࠆߩࠍ㒐ߋߚߢ ߔޕ ߽ߒ࠳ࠗߩ᷷ᐲ߇150 ͠ࠍ߃ࠆߣࡃࠗ࠼ޔ ߪࠨࡑ࡞⼔ࠪࡖ࠶࠻࠳࠙ࡦࡕ࠼ߦࠅ ߹ߔߩࠬࠗࡃ࠺ޕ᷷ᐲ߇߅ࠃߘ20 ͠ਅ㒠ߔࠆߣޔ ࠺ࡃࠗࠬߪㅢᏱേࠍౣ㐿ߒ߹ߔޕ ࿑23. ផᅑࠗࠕ࠙࠻ 12 W-5636 ࡄ࠶ࠤࠫኸᴺ TQFN16, 3x3 ᵈ⸥㧦 (1) ߔߴߡߩኸᴺߪޔmm ߢߒ߹ߔޕ (2) JEDEC MO-220 ߦḰޕ 13 W-5636 ࠝ࠳ࠗࡦࡈࠜࡔ࡚ࠪࡦ (ᵈ⸥ 7) ဳᑼ W ຠ⇟ภ - 5636 ຠ⇟ภ ࡄ࠶ࠤࠫ HV3: TQFN 3 x 3 mm ࠨࡈࠖ࠶ࠢࠬ HV3 - G T2 ࠹ࡊ&࡞ T: ࠹ࡊ&࡞ 2: 2,000/࡞ ࠼ࡔ࠶ࠠ G: NiPdAu ⓨᰣ: ήశᴛ Sn (ᵈ⸥ 8) 5. ోߡߩࡄ࠶ࠤࠫߪRoHSኻᔕຠߢߔ(ޕ㋦ࡈ)ࡈࡦࠥࡠࡂޔ 6. ᮡḰߩ࠼ࡔ࠶ࠠߪ NiPdAu ߢߔޕ 7. W-5636HV3–GT2 (TDFNޔNiPdAuޔ࡞&ࡊ࠹ޔ2,000/࡞) ࠍߣߒߡߒߡ߹ߔޕ 8. ήశᴛSnࡔ࠶ࠠߦߟߡߪޔᑷ␠߹ߢ߅วࠊߖਅߐޕ ߥࠍޔήశᴛ Sn ࡔ࠶ࠠߪޔ㗅ᰴޔᮡḰߩ NiPdAu ࡔ࠶ࠠߦᄌᦝߐࠇ߹ߔޕ EZDim ߪ Semiconductor Components Industries, LLC ␠ߩᮡߢߔޕ Quad-Mode ߪ Semiconductor Components Industries, LLC (SCILLC) ␠ߩᮡߢߔޕ ᵈᗧ㗄 ᧄຠߩ⸥タౝኈߪ੍๔ߥߊᄌᦝߔࠆߎߣ߇ࠅ߹ߔޕ ᑷ␠ߪ․ޔቯ⋡⊛ߩߚߩຠߩㆡวᕈߩ⸽ߪ⥌ߒ߹ߖࠎޔߚ߹ޕຠ߿࿁〝ߩ↪߆ࠄ↢ߓࠆ߆ߥࠆ៊ኂ߽ ⽶ࠊߥ߽ߩߣߒ߅ޔቴ᭽ߩ․៊ኂޔ㑆ធ៊ኂޔઃ㓐⊛៊ኂࠍ៊ኂࠍ᫈ߒޔᑷ␠ߪߎࠇࠄߩ⽿છ߽⽶ࠊߥ ߽ߩߣߒ߹ߔޕ ᑷ␠ߩ࠺࠲ࠪ࠻ߣ᭽ᦠߦ⸥タߩᮡḰ⊛ߥࡄࡔ࠲ߪ᭽↪ߥޘㅜߢᄌൻߔࠆߎߣ߿ޔታ㓙ߩᕈ⢻ߪᤨ㑆ߩ⚻ ㆊߣߣ߽ߦᄌൻߔࠆน⢻ᕈ߇ࠅ߹ߔޟޕTyp.୯ࠍޠߔߴߡߩേࡄࡔ࠲ߪ߅ቴ᭽ߩࠕࡊࠤ࡚ࠪࡦߢ චಽߥᬌ⸽ࠍ߅㗿ߒ߹ߔޕ ᑷ␠ߪ⾗ᧄޔᢱߦ㑐ߔࠆ․⸵ߦၮߠߊࠗࡦࠬ߿ߘߩઁߩᮭࠍઃਈߒ߹ߖࠎޕ ᑷ␠ຠߪޔౝߦᄖ⑼⊛ߦၒㄟߎߣࠍᗧ࿑ߒߚࠪࠬ࠹ࡓߦ↪ߐࠇࠆㇱຠ߿↢ޔߩ⛽ᜬ߿ᡰេࠍᗧ࿑ߒߚ ઁߩࠕࡊࠤ࡚ࠪࡦ߿ޔᑷ␠ຠߩ㓚߇りߩ்ኂ߿ᱫߩ⁁ᴫࠍᒁ߈ߎߔ߆߽⍮ࠇߥߘߩઁߩࠕࡊࠤ ࡚ࠪࡦߩߚߩ↪ߩน߿ޔᗧ࿑ޕࠎߖ߹ࠅ߅ߡࠇߐߪ⸘⸳ޔ ߅ቴ᭽ߪޔᑷ␠߇ᗧ࿑ߒߥਇᱜߥ↪ߦࠃࠅ⋥ޔធޔ㑆ធ⊛ߦ↢ߓߚੱߩり்ኂޔᱫ߆ࠄ↢ߓࠆᅤߥࠆ ⺧᳞៊ޔ࠻ࠬࠦޔኂ߿ᡰ㧔⾌↪㧕 ޔวℂ⊛ߥᑯ⼔჻⾌↪߆ࠄᑷ␠ߩᓎຬޔᓥᬺຬޔሶળ␠ޔ㑐ㅪળ␠߿⽼ᄁᐫࠍ ⽿ߐߖఘߒߥߌࠇ߫ߥࠅ߹ߖࠎޔ߇ࠄࠇߎޕᑷ␠ຠ㧔ㇱຠ㧕ߩ⸳⸘ޔㅧߩㆊᄬ߆ࠄ↢ߓߚ⺧᳞ޔ࠻ࠬࠦޔ ╬ߢߞߡ߽ห᭽ߣߒ߹ߔޕ 14
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