TPS2829DBVR Gate Drivers 2A HS Non-Invert Power Management ICs
♠ Incazelo Yomkhiqizo
| Isibaluli Somkhiqizo | Isibaluli senani |
| Umkhiqizi: | Texas Instruments |
| Isigaba somkhiqizo: | Abashayeli Bamasango |
| I-RoHS: | Imininingwane |
| Umkhiqizo: | Abashayeli besango be-MOSFET |
| Isitayela Sokukhweza: | I-SMD/SMT |
| Iphakheji / Ikesi: | I-SOT-23-5 |
| Inombolo Yabashayeli: | 1 Umshayeli |
| Inombolo Yemiphumela: | 1 Okukhiphayo |
| Okukhiphayo Kwamanje: | 2 A |
| Supply Voltage - Min: | 4 V |
| Supply Voltage - Max: | 14 V |
| Ukucushwa: | Okungaguquli |
| Isikhathi Sokuvuka: | 14 ns |
| Isikhathi sokuwa: | 14 ns |
| Izinga Lokushisa Eliphansi Lokusebenza: | - 40 C |
| Ubukhulu Bezinga Lokushisa Lokusebenza: | + 125 C |
| Uchungechunge: | I-TPS2829 |
| Ukupakishwa: | I-reel |
| Ukupakishwa: | Sika Tape |
| Ukupakishwa: | I-MouseReel |
| Ibhrendi: | Texas Instruments |
| Izici: | I-Hystertic Logic |
| Uhlobo Lomqondo: | I-CMOS |
| Ukunikezwa Okusebenzayo Kwamanje: | 15 mA |
| I-Operating Supply Voltage: | 4v kuya ku-14V |
| I-Pd - Ukuchithwa kwamandla: | 437mW |
| Uhlobo Lomkhiqizo: | Abashayeli Bamasango |
| Inani Lephakethe Lefekthri: | 3000 |
| Isigaba esingaphansi: | PMIC - Power Management ICs |
| Ubuchwepheshe: | Si |
| Isisindo Seyunithi: | 0.000222 oz |
♠ Abashayeli Besango 2A HS Abangaguquli
Abashayeli be-MOSFET besiteshi esisodwa se-TPS28xx abanesivinini esikhulu bayakwazi ukuletha amaza aphezulu afika ku-2 A emithwalweni enamandla kakhulu.Izivinini eziphezulu zokushintsha (tr kanye ne-tf = 14 ns typ) zitholakala ngokusetshenziswa kokuphumayo kwe-BiCMOS.Ama-threshold switching voltages ajwayelekile angu-2/3 no-1/3 we-VCC.Idizayini ngokwemvelo inciphisa i-shootthrough current.
Isilawuli sinikezwa ku-TPS2816 ngamadivayisi we-TPS2819 ukuze kuvunyelwe ukusebenza ngokufakwa kokunikezwayo phakathi kuka-14 V no-40 V. Okukhiphayo kwesilawuli kungasetshenziswa ukunika amandla amanye amasekhethi, inqobo nje uma ukuchithwa kwamandla kungeqi imikhawulo yephakheji.Uma isilawuli singadingeki, i-VDD (i-regulator input) kufanele ixhunywe ku-VCC.Amasekhethi okokufaka we-TPS2816 kanye ne-TPS2817 ahlanganisa isifunda sokudonsa esisebenzayo ukuze kuqedwe isidingo se-resistor yangaphandle lapho usebenzisa abalawuli be-PWM abaqoqile abavulekile.I-TPS2818 ne-TPS2819 ziyafana ne-TPS2816 kanye ne-TPS2817, ngaphandle kokuthi isifunda sokudonsa esisebenzayo asifakiwe.I-TPS2828 ne-TPS2829 ziyafana ne-TPS2818 ne-TPS2819, ngaphandle kokuthi isilawuli samandla kagesi sangaphakathi siyeqiwe, sivumela i-quiescent current ukuthi yehle ibe ngaphansi kuka-15 µA uma okokufaka kuphezulu noma kuphansi.
Amadivayisi ochungechunge lwe-TPS28xx ayatholakala ngamaphakeji angu-5-pin SOT-23 (DBV) futhi asebenza ebangeni lokushisa elizungezile elingu -40C kuya ku-125C.
1 Umshayeli Wesiteshi Esiwodwa Esinesivinini Esikhulu esingu-1
2 ICC … 15-µA Max (TPS2828, TPS2829)
3 25-ns Max Rise/Fall Times kanye ne-40-ns Max Ukulibaziseka kokusakazwa … 1-nF Umthwalo
4 2-Okuphuma Okuphezulu Kwamanje
5 4-V kuya 14-V Driver Supply Voltage Range;Isilawuli Sangaphakathi Sinweba Ububanzi bufike ku-40 V (TPS2816, TPS2817, TPS2818, TPS2819)
6 5-pin SOT-23 Iphakheji
7 –40°C kuya ku-125°C I-Ambient-Temperature Operating Range
8 Ingazweli Kakhulu Kuma-Latch-ups
