AP64500SP-13 Ukutshintsha uLawulo lweVoltage DCDC Conv HV Buck SO-8EP(STD) T&R 4K
♠ Inkcazo yeMveliso
| Uphawu lweMveliso | Ixabiso lophawu |
| Umenzi: | Diodes Incorporated |
| Udidi lweMveliso: | Ukutshintsha i-Voltage Regulators |
| RoHS: | Iinkcukacha |
| Isimbo sokuNqamisa: | SMD/SMT |
| Umqulu / Ityala: | I-SOIC-8 |
| I-Topology: | Buck |
| Umbane ophumayo: | 800 mV ukuya 39 V |
| Imveliso yangoku: | 5 A |
| Inani leZiphumo: | 1 Isiphumo |
| Igalelo loMbane, uMz: | 3.8 V |
| Igalelo lombane, Ubukhulu: | 40 V |
| I-Quiscent yangoku: | 25A |
| Ukutshintsha iFrequency: | I-100 kHz ukuya kwi-2.2 MHz |
| Ubuncinci bobushushu bokusebenza: | - 40 C |
| Obona bushushu bokusebenza: | + 85 C |
| Ukupakishwa: | I-Reel |
| Ukupakishwa: | Sika iTape |
| Uphawu: | Diodes Incorporated |
| Uhlobo lweMveliso: | Ukutshintsha i-Voltage Regulators |
| Cima: | Cima |
| Ubungakanani bePakethi yoMzi-mveliso: | 4000 |
| Uluhlu olungaphantsi: | I-PMIC - ii-ICs zoLawulo lwaMandla |
| Uhlobo: | Ungqamaniso |
| Ubunzima beyunithi: | 0.026455 oz |
♠ I-3.8V UKUYA KU-40V Igalelo, 5A IQ EPHANTSI IQA ELIVUMELANISAYO IBHULU ENOKUQHELEKA KWENKQUBO
I-AP64500 yi-5A, i-synchronous buck converter kunye ne-wide input voltage range of 3.8V ukuya kwi-40V. Isixhobo sidibanisa ngokupheleleyo i-45mΩ yamandla aphezulu e-MOSFET kunye ne-20mΩ yamandla aphantsi kwe-MOSFET ukubonelela nge-high-effective step-down-down ye-DC-DC ukuguqulwa.
Isixhobo se-AP64500 sisetyenziswa ngokulula ngokunciphisa ukubalwa kwecandelo langaphandle ngenxa yokwamkelwa kwayo kwincopho yolawulo lwemowudi yangoku.
Uyilo lwe-AP64500 lulungiselelwe ukucutha i-Electromagnetic Interference (EMI). Isixhobo sineskimu somqhubi wesango lobunikazi ukuchasa ukukhala kwe-node ngaphandle kokuncama ukujika kwe-MOSFET kunye namaxesha okucima, okunciphisa ingxolo ye-EMI ye-radiated ephezulu ebangelwa kukutshintsha kwe-MOSFET. I-AP64500 iphinda ibonise i-Frequency Spread Spectrum (FSS) kunye ne-switing frequency jitter ye-± 6%, enciphisa i-EMI ngokungavumeli amandla akhutshiweyo ukuba ahlale kuyo nayiphi na i-frequency enye ixesha elibalulekileyo.
Isixhobo sifumaneka kwiphakheji ye-SO-8EP.
·I-VIN 3.8V ukuya kwi-40V
·5A Isiphumo Esiqhubekayo sangoku
·0.8V ± 1% iVoltage yeReferensi
·I-25µA ePhantsi eQuescent yangoku (UkuModareyitha okuQhosha ngokuphindaphindiweyo)
·Inkqubo yokuTshintsha iFrequency: 100kHz ukuya kwi-2.2MHz
·Ungqamaniso lweClock yangaphandle: 100kHz ukuya kwi-2.2MHz
·Ukuya kuthi ga kwi-85% ngokuSebenzayo kwi-5mA Umthwalo wokukhanya
·UYilo loMqhubi weSango loBunini boNciphiso oluNgcono lwe-EMI
·I-Frequency Spread Spectrum (FSS) yokunciphisa i-EMI
·Imowudi yokuLahla okuPhantsi (LDO).
·Ukuchaneka Nika amandla i-Threshold ukulungisa i-UVLO
·ISekethe yoKhuseleko o Ukuvalwa kwe-Undervoltage (UVLO)
-UkuKhuselwa kokuPheleleyo kokuPhumayo (OVP)
– Umjikelo we-Cycle-by-Cycle Peak yangoku umda
– Ukuvala iThermal
·IKhokelo yasimahla kwaye ithobela ngokupheleleyo iRoHS (Amanqaku 1 & 2)
·Halogen kunye Antimony Free. Isixhobo “Esiluhlaza” (Qaphela 3)
