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ibicuruzwa

TPA3128D2DAPR Gishya & Umwimerere DC Kuri DC Guhindura & Guhindura Igenzura

ibisobanuro bigufi:

Amashanyarazi ya TPA3128D2 yo mu rwego rwa D afite imbaraga nke zidafite imbaraga.Iyi mikorere ifasha kongera igihe cya bateri muri Bluetooth / disikuru idafite insinga hamwe nubundi buryo bukoresha amajwi akoreshwa na bateri.Igikoresho cya TPA3128D2 kirakora cyane kandi gishobora gutanga 2 × 30W bitabaye ngombwa ko hajyaho ubushyuhe bwo hanze kuri PCB ibice bibiri.TPA3128D2 yateye imbere ya oscillator / porogaramu ishobora gufungwa (PLL) umuzenguruko urimo uburyo bwo guhinduranya inshuro nyinshi.Ihitamo ryemerera igikoresho kwirinda AM kwivanga kandi, iyo bikoreshejwe hamwe na master / imbata yuburyo bwo guhitamo, yemerera ibikoresho byinshi guhuza.


Ibicuruzwa birambuye

Ibicuruzwa

Ibiranga ibicuruzwa

UBWOKO URUGERO

HITAMO

icyiciro Inzira zuzuye (IC)

Umurongo

amplifier

Kongera amajwi

 

uruganda Ibikoresho bya Texas

Urukurikirane -

gupfunyika Gufata amashusho no kuzunguruka (TR)

Gukingira kaseti (CT)

Digi-Reel®

Imiterere y'ibicuruzwa Bikora

Ubwoko Icyiciro D.

Ubwoko bwibisohoka Dual (stereo)

Imbaraga ntarengwa zisohoka x umuyoboro @ umutwaro 30W x 2 @ 8Ohm

Umuvuduko - Amashanyarazi 4.5V ~ 26V

umwihariko Kurinda imiyoboro ngufi

Ubwoko bwo kwishyiriraho Ubwoko bwo gufatira hejuru

Ubushyuhe bwo gukora -40 ° C ~ 85 ° C (TA)

Ibicuruzwa byabacuruzi 32-HTSSOP

Amapaki / Amazu 32-PowerTSSOP (0.240 ", ubugari bwa 6.10mm)

Umubare wibicuruzwa TPA3128

Umuyoboro w'amajwi Amashanyarazi

Imbaraga zamajwi zikoreshwa zikoreshwa mukwongerera imbaraga ibimenyetso byamajwi.Ibyo bita power amplification ni ukumenya imbaraga zo kongera ibimenyetso mubanze wongere imbaraga za signal hanyuma ukongerera ibimenyetso byerekana.
Kumenya uburyo imbaraga zamajwi zikora byoroha kwiga kubyerekeye izindi mbaraga zongera imbaraga.Mubisanzwe, amajwi yongerera imbaraga amajwi nayo yitwa sisitemu yo hasi (amplificateur signal-frequency).
Imbaraga zamajwi zongera amajwi yerekana amajwi.Mu mashini zitandukanye, ubwoko butandukanye bwimbaraga zamajwi zikoreshwa bitewe nibisabwa bitandukanye kubisohoka byerekana ingufu.


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  • Ibikurikira:

  • Andika ubutumwa bwawe hano hanyuma utwohereze