TL431 Battery Charger Circuit Calculations Revised

array(20) { ["y0PFBVVHMTA"]=> object(stdClass)#5376 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "y0PFBVVHMTA" ["related_video_title"]=> string(38) "LM317 High Powered Current Source 2024" ["posted_time"]=> string(19) "1 год назад" ["channelName"]=> NULL } ["SqywbGSZJDA"]=> object(stdClass)#5402 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "SqywbGSZJDA" ["related_video_title"]=> string(102) "Зарядное устройство Arduino использует компараторы CCS и TL431" ["posted_time"]=> string(19) "1 год назад" ["channelName"]=> NULL } ["IrB-FPcv1Dc"]=> object(stdClass)#5377 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "IrB-FPcv1Dc" ["related_video_title"]=> string(97) "Как защитить цепи от обратной полярности напряжения!" ["posted_time"]=> string(20) "13 лет назад" ["channelName"]=> NULL } ["PLXB47PfHlNYJadsvbJxCgaqAVJG02K2Bn"]=> object(stdClass)#5392 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(34) "PLXB47PfHlNYJadsvbJxCgaqAVJG02K2Bn" ["related_video_title"]=> string(27) "Proteus circuit simulations" ["posted_time"]=> string(0) "" ["channelName"]=> NULL } ["3FI7RU0dEiM"]=> object(stdClass)#5378 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "3FI7RU0dEiM" ["related_video_title"]=> string(33) "5V Overvoltage protection circuit" ["posted_time"]=> string(19) "5 лет назад" ["channelName"]=> NULL } ["oJWxumrl79Y"]=> object(stdClass)#5385 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "oJWxumrl79Y" ["related_video_title"]=> string(42) "TL431 Power Constant Current Source Demo 1" ["posted_time"]=> string(19) "1 год назад" ["channelName"]=> NULL } ["wxCJ9NUErwA"]=> object(stdClass)#5384 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "wxCJ9NUErwA" ["related_video_title"]=> string(102) "Использование транзисторов Дарлингтона TIP120 и TIP125 с Arduino" ["posted_time"]=> string(20) "11 лет назад" ["channelName"]=> NULL } ["PL0EOETXVYgIpNwDBMmoeMd3tARGqHn64y"]=> object(stdClass)#5386 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(34) "PL0EOETXVYgIpNwDBMmoeMd3tARGqHn64y" ["related_video_title"]=> string(29) "Arduino'ya Nasıl Bağlanır?" ["posted_time"]=> string(0) "" ["channelName"]=> NULL } ["EdSYsC6sSNA"]=> object(stdClass)#5381 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "EdSYsC6sSNA" ["related_video_title"]=> string(122) "⚡️ Удар «Кинжалами» по Киеву || Срочный вылет Зеленского из страны" ["posted_time"]=> string(24) "14 часов назад" ["channelName"]=> NULL } ["KWvgDYYJb4Y"]=> object(stdClass)#5394 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "KWvgDYYJb4Y" ["related_video_title"]=> string(181) "⚡️НОВОСТИ | БОМБА В МОСКВЕ | ФСБ ПРЕДОТВРАТИЛА ТЕРАКТ НА КЛАДБИЩЕ| СКАНДАЛ С ОВЕЧКИНЫМ | УДАР ПО НПЗ" ["posted_time"]=> string(23) "6 часов назад" ["channelName"]=> NULL } ["k1TOiKuBBG8"]=> object(stdClass)#5383 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "k1TOiKuBBG8" ["related_video_title"]=> string(34) "TL431 12V Battery Charger Complete" ["posted_time"]=> string(19) "1 год назад" ["channelName"]=> NULL } ["Dong1Wl4_MU"]=> object(stdClass)#5393 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "Dong1Wl4_MU" ["related_video_title"]=> string(50) "LM555 SCR Based AC Phase Controlled Power Circuits" ["posted_time"]=> string(27) "8 месяцев назад" ["channelName"]=> NULL } ["cck9xhBvAII"]=> object(stdClass)#5379 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "cck9xhBvAII" ["related_video_title"]=> string(48) "Power supply with adjustable voltage and current" ["posted_time"]=> string(19) "8 лет назад" ["channelName"]=> NULL } ["ZJHUvUW9JAU"]=> object(stdClass)#5367 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "ZJHUvUW9JAU" ["related_video_title"]=> string(112) "Зеленский пошёл на уступки Путину? / Шокирующее решение Киева" ["posted_time"]=> string(24) "14 часов назад" ["channelName"]=> NULL } ["ltIwU4tCCgk"]=> object(stdClass)#5368 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "ltIwU4tCCgk" ["related_video_title"]=> string(35) "Water Level Indicator Using IC 2003" ["posted_time"]=> string(19) "6 лет назад" ["channelName"]=> NULL } ["y2gnZ7HZefc"]=> object(stdClass)#5374 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "y2gnZ7HZefc" ["related_video_title"]=> string(38) "TL431 Constant Current Source Circuits" ["posted_time"]=> string(19) "1 год назад" ["channelName"]=> NULL } ["9MegJCuHZjI"]=> object(stdClass)#5375 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "9MegJCuHZjI" ["related_video_title"]=> string(50) "Hall effect sensor tutorial - 3D printer end stops" ["posted_time"]=> string(20) "11 лет назад" ["channelName"]=> NULL } ["aC4rxoWz66w"]=> object(stdClass)#5373 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "aC4rxoWz66w" ["related_video_title"]=> string(50) "3 Bipolar Transistors in Parallel and Other Issues" ["posted_time"]=> string(19) "1 год назад" ["channelName"]=> NULL } ["dTgBjl70vdg"]=> object(stdClass)#5371 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "dTgBjl70vdg" ["related_video_title"]=> string(99) "Трофеи из украинского города в России (English subtitles) @Max_Katz" ["posted_time"]=> string(23) "5 часов назад" ["channelName"]=> NULL } ["tavgVBxpH7o"]=> object(stdClass)#5372 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "tavgVBxpH7o" ["related_video_title"]=> string(0) "" ["posted_time"]=> string(24) "59 минут назад" ["channelName"]=> NULL } }