I-TPA3128D2DAPR Entsha kunye neyoqobo ye-DC ukuya kwi-DC Converter kunye neChip yoMlawuli wokuTshintsha

I-TPA3128D2DAPR Entsha kunye neyokuQinisa i-DC ukuya kwi-DC Converter kunye nokuTshintsho kwiChip yoMfanekiso oMfaniswayo

inkcazelo emfutshane:

Iamplifier ye-TPA3128D2 yoKlasi D inelahleko yamandla engasebenziyo.Eli nqaku linceda ukwandisa ubomi bebhetri kwiBluetooth/izipikha ezingenazingcingo kunye nezinye iinkqubo zeaudio ezisebenza ngebhetri.Isixhobo se-TPA3128D2 sisebenza kakuhle kwaye sinokuhambisa i-2 × 30W ngaphandle kwesidingo sokushisa kwangaphandle kwi-PCB enemigangatho emibini.I-TPA3128D2 i-oscillator ehamba phambili / i-programmable phase-locked loop (PLL) isekethe iquka iinketho ezininzi zokutshintsha rhoqo.Olu khetho luvumela isixhobo ukuba siphephe ukuphazamiseka kwe-AM kwaye, xa sisetyenziswa kunye ne-master / i-slave mode mode, ivumela izixhobo ezininzi ukuba zihambelane.

Thumela i-imeyile kuthi Khuphela i-Datesheet

Iinkcukacha zeMveliso

Iithegi zeMveliso

Iimpawu zeMveliso

UHLOBO	UMZEKELISO	KHETHA
udidi	IiSekethe eziDityanisiweyo (ICs) Umgca isandisi-lizwi Isandisi-lizwi
umenzi	Texas Instruments
uthotho	-
usonga	Iteyiphu kunye neepakethe eziqengqelekayo (TR) Ipakethe yetape yokugquma (CT) Digi-Reel®
Ubume bemveliso	Iyasebenza
uhlobo	IBanga D
Uhlobo lwemveliso	Zimbini (stereo)
Ubuninzi bemveliso yamandla x isitishi @ umthwalo	30W x 2 @ 8Ohm
Umbane - Ubonelelo lwamandla	4.5V ~ 26V
into ekhethekileyo	Ukukhuselwa kwexesha elifutshane
Uhlobo lofakelo	Uhlobo lokuncamathelisa ubuso
Ubushushu bokusebenza	-40°C ~ 85°C (TA)
Ukufakwa kwecandelo lomthengisi	32-HTSSOP
Ukupakishwa/Izindlu	32-PowerTSSOP (0.240", 6.10mm ububanzi)
Inombolo master Product	TPA3128

ISekethe yeAudio yeAmplifaya yaMandla

Isandisi-lizwi samandla esandi sisetyenziselwa ukukhulisa amandla esignali yomsindo.Oko kubizwa ngokuba kukukhuliswa kwamandla kukuqonda amandla okukhulisa umqondiso ngokuqala ngokukhulisa i-voltage yesiginali kwaye emva koko ukhulise umqondiso wangoku.
Ukwazi ukuba zisebenza njani izandisi zamandla odiyo kwenza kube lula ukufunda malunga nezinye izandisi zamandla.Ngokwesiko, i-audio amplifiers zikwabizwa ngokuba zii-low-amplification circuits (i-low-frequency amplifiers).
Isandisi-lizwi samandla esandi sikhulisa isandi somsindo.Koomatshini abahlukeneyo, iintlobo ezahlukeneyo zeamplifiers zamandla omsindo zisetyenziswa ngenxa yeemfuno ezahlukeneyo zamandla ophawu lwemveliso.

Ngaphambili: TPS62410DRCR 100% Entsha kunye neyoqobo ye-DC ukuya kwi-DC Converter kunye nokuTshintsha iChip yesiLawuli

Okulandelayo: I-AMC1300DWVR Entsha kunye neyoqobo ye-DC ukuya kwi-DC Converter kunye neChip yoMlawuli wokuTshintsho

Bhala umyalezo wakho apha kwaye uwuthumele kuthi