I-TAS5612LADDVR Audio Amplifiers 125W St/250W Mono HD Dig-In Pwr Stage
♠ Incazelo Yomkhiqizo
| Isibaluli Somkhiqizo | Isibaluli senani |
| Umkhiqizi: | Texas Instruments |
| Isigaba somkhiqizo: | Izikhulisamsindo |
| Uchungechunge: | I-TAS5612LA |
| Umkhiqizo: | Izikhulisamsindo |
| Ikilasi: | Ikilasi-D |
| Amandla Okukhiphayo: | 125W |
| Isitayela Sokukhweza: | I-SMD/SMT |
| Uhlobo: | 1-Channel Mono noma 2-Channel Stereo |
| Iphakheji / Ikesi: | I-HTSSOP-44 |
| Umsindo - Ukuphazamiseka Kokulayisha: | 4 ohm |
| I-THD plus Noise: | 0.05 % |
| Supply Voltage - Max: | 34v |
| Supply Voltage - Min: | 12 V |
| Izinga Lokushisa Eliphansi Lokusebenza: | 0 C |
| Izinga Lokushisa Eziphezulu Ezisebenzayo: | + 125 C |
| Ukupakishwa: | I-reel |
| Ukupakishwa: | Sika Tape |
| Ukupakishwa: | I-MouseReel |
| Ibhrendi: | Texas Instruments |
| Kuyazwela umswakama: | Yebo |
| Ukunikezwa Okusebenzayo Kwamanje: | 20 mA |
| I-Pd - Ukuchithwa kwamandla: | 1.2 W |
| Uhlobo Lomkhiqizo: | Izikhulisamsindo |
| I-PSRR - Isilinganiso Sokunqatshwa Kokuhlinzekwa Kwamandla: | 80db |
| Inani Lephakethe Lefekthri: | 2000 |
| Isigaba esingaphansi: | Ama-IC womsindo |
| Isisindo Seyunithi: | 0.011633 oz |
♠ TAS5612LA 125-W Stereo kanye ne-250-W Mono PurePath™ HD Isiteji Samandla SeDigital-Input Class-D
I-TAS5612LA iyisici esithuthukisiwe samandla ekilasi-D esisekelwe ku-TAS5612A.
I-TAS5612LA isebenzisa ama-MOSFET amakhulu ukuze kuthuthukiswe ukusebenza kahle kwamandla kanye nohlelo lwenoveli lokushayela isango lokulahlekelwa okuncishisiwe ngokungenzi lutho nakumasiginali aphumayo aphansi aholela ekuncishisweni kosayizi wosinki wokushisa.
Isiginali yokuphumayo ehlukile yokweqa ngaphambili ingasetshenziswa ukulawula ukunikezwa kwamandla ekilasi-G. Lokhu kuhlanganiswa nokulahlekelwa kokungenzi lutho okuphansi kanye nokusebenza kahle kwamandla okuphezulu kwe-TAS5612LA kuholela emazingeni ahamba phambili embonini okusebenza kahle okuqinisekisa uhlelo “eliluhlaza” kakhulu.
I-TAS5612LA isebenzisa ukuzuza kwamandla kagesi njalo. Izinqamuleli zenzuzo ezifaniswe ngaphakathi ziqinisekisa Isilinganiso Sokwenqatshwa Kokunikezwa Amandla okuphezulu okunikeza i-voltage ephumayo encike kuphela ku-voltage yokufaka yomsindo futhi mahhala kunoma yimaphi ama-artifact okunikezwa kwamandla.
Ukuhlanganiswa okuphezulu kwe-TAS5612LA kwenza i-amplifier ibe lula ukuyisebenzisa; futhi, ukusebenzisa i-TI's reference schematics kanye nezakhiwo ze-PCB kuholela ekwakhiweni okusheshayo ngesikhathi. I-TAS5612LA iyatholakala endaweni yokonga isikhala, i-surface-mount, iphakheji ye-HTSSOP yamaphini angu-44.
• Impendulo Ehlanganisiwe Ye-PurePath™ HD Ihlinzeka:
– 0.05% THD ku-1 W Kusuka ku-4 Ω
– > 65-dB PSRR (Ayikho Isiginali Yokufaka)
– > 105-dB (A Weighted) SNR
• Ukunciphisa Okukhiphayo Kokulawula Ukunikezwa kwamandla kwe-Class-G
• Usayizi Owehlisiwe Wokusinki Wokushisa Ngenxa Yokusebenzisa I-60-mΩ Okukhipha I-MOSFET Ngoku > 90% Ukusebenza Kahle Kumandla Okukhipha Okugcwele
• Amandla Okukhiphayo ku-10% THD+N
– 125-W kanye 4-Ω BTL Ukucushwa Stereo
– 250-W kanye no-2-Ω ku-PBTL Mono Configuration
• Amandla Okukhiphayo ku-1% THD+N
– 105-W kanye 4-Ω BTL Ukucushwa Stereo
– 55-W kanye 8-Ω BTL Ukucushwa Stereo
• Chofoza- kanye ne-Pop-Free Start-up
• Iphutha Lokubika Idizayini Ezivikelayo Nge-UVP, izinga lokushisa elingaphezulu, kanye nokuvikela isifunda esifushane
• I-EMI Iyathobelana Lapho Isetshenziswa Nomklamo Onconyiwe Wesistimu
• 44-Pin HTSSOP (DDV) Iphakheji Yosayizi Webhodi Owehlisiwe
• I-Blu-ray™ ne-DVD Receivers
• Amabha Omsindo Anamandla Aphezulu
• I-Powered Subwoofer nezipikha ezisebenzayo
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