TPS61170QDRVRQ1 AC 1.2A SHINTSHA, I-HIGH VLTG BOOST CONVERTER
♠ Incazelo Yomkhiqizo
| Isibaluli Somkhiqizo | Isibaluli senani |
| Umkhiqizi: | Texas Instruments |
| Isigaba somkhiqizo: | Ukushintsha Voltage Regulators |
| Isitayela Sokukhweza: | I-SMD/SMT |
| Iphakheji / Ikesi: | I-WSON-6 |
| I-Topology: | Thuthukisa |
| I-Voltage Yokuphumayo: | 3V kuya ku-38V |
| Okukhiphayo Kwamanje: | 1.2 A |
| Inombolo Yemiphumela: | 1 Okukhiphayo |
| I-Voltage Yokufaka, Min: | 3 V |
| I-Voltage Yokufaka, I-Max: | 18v |
| I-Quiscent Yamanje: | 2.3 mA |
| Ukushintsha Imvamisa: | 1.2 MHz |
| Izinga Lokushisa Eliphansi Lokusebenza: | - 40 C |
| Izinga Lokushisa Eziphezulu Ezisebenzayo: | + 125 C |
| Ukufaneleka: | I-AEC-Q100 |
| Uchungechunge: | I-TPS61170-Q1 |
| Ukupakishwa: | I-reel |
| Ukupakishwa: | Sika Tape |
| Ukupakishwa: | I-MouseReel |
| Ibhrendi: | Texas Instruments |
| I-Voltage Yokufaka: | 3V kuya ku-18V |
| Kuyazwela umswakama: | Yebo |
| Ukunikezwa Okusebenzayo Kwamanje: | 2.3 mA |
| Umkhiqizo: | Ama-Voltage Regulators |
| Uhlobo Lomkhiqizo: | Ukushintsha Voltage Regulators |
| Inani Lephakethe Lefekthri: | 3000 |
| Isigaba esingaphansi: | PMIC - Power Management ICs |
| Uhlobo: | I-Voltage Converter |
| Isisindo Seyunithi: | 0.000342 oz |
♠ TPS61170-Q1 1.2-A I-High-Voltage Boost Converter ku-2-mm × 2-mm SON Iphakheji
I-TPS61170-Q1 iyisilawuli sokushintshwa kwe-monolithic, high-voltage enamandla ahlanganisiwe angu-1.2-A, 40-V MOSFET. Idivayisi ingalungiswa ngezihloko ezimbalwa ezijwayelekile zesilawuli, okuhlanganisa i-boost ne-SEPIC. Idivayisi inebanga elibanzi lokufaka i-voltage ukusekela izinhlelo zokusebenza ezine-voltage yokufaka evela kumabhethri amaningi noma alawulwayo angu-5-V, 12-V ojantshi bamandla.
I-TPS61170-Q1 isebenza ngemvamisa yokushintsha engu-1.2-MHz, evumela ukusetshenziswa kwama-inductors aphansi kanye nenani eliphansi le-ceramic input kanye nama-capacitor okukhiphayo. Izingxenye zesinxephezelo seluphu yangaphandle zinikeza umsebenzisi ukuguquguquka ukuze athuthukise isinxephezelo seluphu kanye nokuphendula kwesikhashana. Idivayisi inezici zokuvikela ezakhelwe ngaphakathi, ezifana nomkhawulo we-pulse-by-pulse overcurrent, isiqalo esithambile, nokuvalwa kwe-thermal.
Iphinikhodi ye-FB ilawula kuvoltheji yereferensi engu-1.229 V. I-voltage yesithenjwa ingehliswa kusetshenziswa isixhumi esibonakalayo esinocingo olu-1 (i-EasyScale™ protocol) ngephinikhodi ye-CTRL. Kungenjalo, isignali ye-pulse widthmodulation (PWM) ingasetshenziswa kuphinikhodi ye-CTRL. Umjikelezo womsebenzi wesignali wehlisa i-voltage yereferensi yempendulo ngokulinganayo.
I-TPS61170-Q1 itholakala kuphakeji ye-SON engu-6-pin 2-mm × 2-mm SON, evumela isisombululo esihlangene samandla.
• Ifanelekele izinhlelo zokusebenza zezimoto
• Ukuphepha Okusebenzayo Okukwaziyo
- Amadokhumenti atholakalayo ukusiza ukwakheka kwesistimu yokuphepha esebenzayo
• Ibanga le-voltage elingu-3-V ukuya ku-18-V
• I-voltage ephezulu yokuphumayo: kufika ku-38 V
• 1.2-A Iswishi ehlanganisiwe
• 1.2-MHz Imvamisa yokushintsha ehleliwe
• 12 V ku-300 mA kanye no-24 V ku-150 mA kusukela ku-5-V Okokufaka (okujwayelekile)
• Ukusebenza kahle okungafika ku-93%.
• Ukuhlelwa kabusha kwe-voltage okukhiphayo lapho uhamba khona
• Yeqa umjikelezo wokushintsha ukuze uthole ukulawulwa kokuphumayo ekulayisheni okulula
• Isiqalo esithambile esakhelwe ngaphakathi
• 6-Pin, 2-mm × 2-mm SON iphakheji
• Amasistimu eshaja e-HEV ne-EV
• Amasistimu okusiza abashayeli (ADAS)
