I-LM2775DSGR Ishintsha Izilawuli zamandla kagesi 2.7-V ukuya ku-5.5-VIN
♠ 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: | + 85 C |
| Uchungechunge: | LM2775 |
| Ukupakishwa: | I-reel |
| Ukupakishwa: | Sika Tape |
| Ukupakishwa: | I-MouseReel |
| Ibhrendi: | Texas Instruments |
| Ubude: | 0.8 mm |
| I-Voltage Yokufaka: | 2.7 V kuya ku-5.5 V |
| Ubude: | 2.1 mm |
| Kuyazwela umswakama: | Yebo |
| Ukunikezwa Okusebenzayo Kwamanje: | 5 mA |
| 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: | I-Capacitor eshintshiwe engu-5-V Boost Converter |
| Ububanzi: | 2.1 mm |
| Isisindo Seyunithi: | 0.000384 oz |
♠ I-LM2775 Ishintshile i-Capacitor 5-V Boost Converter
I-LM2775 iyi-switched-capacitor doubleer elawulwayo ekhiqiza i-voltage ephumayo enomsindo ophansi. I-LM2775 inganikeza kufika ku-200 mA wokukhiphayo wamanje ngaphezu kobubanzi bokufaka 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. Emazalweni okukhiphayo aphansi, i-LM2775 inganciphisa i-quiescent current yayo ngokusebenza kumodi ye-pulse PFM frequency modu. Imodi ye-PFM ingavulwa noma ingasebenzi ngokushayela iphinikhodi ye-PFM iye phezulu noma phansi. Ukwengeza, lapho i-LM2775 ivalekile, umsebenzisi angakhetha ukuthi i-voltage ephumayo idonselwe ku-GND noma ishiywe esimweni esiphezulu sokuvimbela ngokusetha iphinikhodi ye-OUTDIS phezulu noma phansi.
I-LM2775 ifakwe ku-TI's 8-pin WSON, iphakheji enezici ezinhle kakhulu zokushisa ezigcina ingxenye ekushiseni ngokweqile ngaphansi kwazo zonke izimo zokusebenza ezilinganiselwe.
• 2.7-V kuya ku-5.5-V Ibanga Lokufaka
• Okukhiphayo okungaguquki okungu-5-V
• 200-mA Okukhiphayo Kwamanje
• Isixazululo Esingena-Inductor: Sidinga Kuphela Ama-Ceramic Capacitor Amancane Ama-3
• Ukuvala shaqa Kunqamula Umthwalo ku-VIN
• Umkhawulo wamanje kanye Nokuvikelwa Okushisayo
• 2-MHz Imvamisa Yokushintsha
• Ukusebenza kwe-PFM Ngesikhathi Sokulayisha Okulula (iphinikhodi ye-PFM iboshwe phezulu)
• I-USB OTG
• Amandla e-HDMI
• Izinto zikagesi eziphathwayo
