I-LM2775QDSGRQ1 Ukushintsha Izilawuli Zamandla Kagesi Izimoto 2.7V ziye ku-5.5VIN 200mA
♠ Incazelo Yomkhiqizo
| Isibaluli Somkhiqizo | Isibaluli senani |
| Umkhiqizi: | Texas Instruments |
| Isigaba somkhiqizo: | Ukushintsha Voltage Regulators |
| I-RoHS: | Imininingwane |
| Isitayela Sokukhweza: | I-SMD/SMT |
| Iphakheji / Ikesi: | I-WSON-8 |
| I-Topology: | Thuthukisa |
| I-Voltage Yokuphumayo: | 5 V |
| Okukhiphayo Kwamanje: | 200 mA |
| Inombolo Yemiphumela: | 1 Okukhiphayo |
| I-Voltage Yokufaka, Min: | 2.7 V |
| I-Voltage Yokufaka, I-Max: | 5.5 V |
| I-Quiscent Yamanje: | 75A |
| Ukushintsha Imvamisa: | 2 MHz |
| Izinga Lokushisa Eliphansi Lokusebenza: | - 40 C |
| Izinga Lokushisa Eziphezulu Ezisebenzayo: | + 125 C |
| Ukufaneleka: | I-AEC-Q100 |
| Uchungechunge: | I-LM2775-Q1 |
| Ukupakishwa: | I-reel |
| Ukupakishwa: | Sika Tape |
| Ukupakishwa: | I-MouseReel |
| Ibhrendi: | Texas Instruments |
| Ikhithi Yokuthuthukisa: | Idatha ye-LM2775EVM |
| I-Voltage Yokufaka: | 2.7 V kuya ku-5.5 V |
| Kuyazwela umswakama: | Yebo |
| Uhlobo Lomkhiqizo: | Ukushintsha Voltage Regulators |
| Vala shaqa: | Vala shaqa |
| Inani Lephakethe Lefekthri: | 3000 |
| Isigaba esingaphansi: | PMIC - Power Management ICs |
| Supply Voltage - Min: | 2.7 V |
| Uhlobo: | Ukushintsha i-Capacitor Boost Converter |
| Isisindo Seyunithi: | 0.000416 oz |
♠ I-LM2775-Q1 Ishintshela I-Capacitor 5-V Boost Converter
I-LM2775-Q1 iyi-switched-capacitor doubleer elawulwayo ekhiqiza i-voltage ephumayo yomsindo ophansi. I-LM2775-Q1 inganikeza kufika ku-200 mA wokukhiphayo wamanje phezu kobubanzi bokufakwayo obungu-3.1-V kuya ku-5.5-V, kanye nokufika ku-125 mA wamanje okukhiphayo lapho i-voltage yokufaka iphansi njengo-2.7 V. I-LM2775-Q1 inikeza i-5V ethuthukisiwe, i-200mAN yokulayisha ugesi kanye nokunye ukuhlinzekwa kwe-transgulant yokulayisha kabusha. Isitimela sesistimu ye-3.3-V. Ingasetshenziswa njenge-postboost kumasistimu ezimoto angasebenzisi i-voltage ebanzi yokufaka i-pre-boost noma i-cold crank. Emisinga okukhiphayo okuphansi, i-LM2775-Q1 inganciphisa amandla ayo athule ngokusebenza kumodi ye-pulse frequency modulation (PFM). Imodi ye-PFM ingavulwa noma ingasebenzi ngokushayela iphinikhodi ye-PFM iye phezulu noma phansi. Ukwengeza, lapho idivayisi ivalekile, umsebenzisi angakhetha ukuthi i-voltage ephumayo idonselwe ku-GND noma ishiywe isesimweni sokungasebenzi kahle ngokusetha iphinikhodi ye-OUTDIS phezulu noma phansi.
I-LM2775-Q1 ifakwe ku-TI's 8-pin WSON, iphakheji enezici ezinhle kakhulu zokushisa ezigcina ingxenye ekushiseni ngokweqile ngaphansi kwazo zonke izimo zokusebenza ezilinganiselwe.
• Ifanelekele izinhlelo zokusebenza zezimoto
• I-AEC-Q100 iphumelele ngemiphumela elandelayo
- Izinga lokushisa ledivayisi grade 1: -40°C kuya +125°C izinga lokushisa elizungezile lendawo yokusebenza
• 2.7-V kuya ku-5.5-V ububanzi bokufaka
• Okukhiphayo okungaguquki okungu-5-V
• 200-mA okukhiphayo okwamanje
• Isixazululo esingaphansi kwe-Inductor: sidinga kuphela ama-ceramic capacitor ama-3 amancane
• Ukuvala shaqa kunqamula ukulayisha ku-VIN
• Umkhawulo wamanje kanye nokuvikelwa okushisayo
• 2-MHz ukushintsha imvamisa
• Ukusebenza kwe-PFM ngesikhathi sokulayisha ukukhanya (iphinikhodi ye-PFM iboshwe phezulu)
• Amandla e-CAN transceiver
• I-radar yamagagasi emilimitha
• Ukunikezwa kwamandla kwekhamera ye-ADAS
