GS-EVM-AUD-AMPOL1-GS
Mepee Loop Digital Class-D AmpModul lifier
50W kwa ọwa x 4 n'ime 8Ω
Akwụkwọ ntuziaka nkaGaa leta www.gansystems.com maka ụdị akwụkwọ ntuziaka nka kacha ọhụrụ.

GS-EVM-AUD-AMPOL1-GS Mepee Loop Digital Class-D AmpModul lifier

IHE EGWU
Emetụla bọọdụ ahụ mgbe ọ na-enye ike ma kwe ka ihe niile dị na ya wepụsịa kpamkpam tupu ejikwa bọọdụ ahụ.
EGO dị eluTAGE nwere ike ikpughe na bọọdụ ahụ mgbe ejikọtara ya na isi iyi ike. Ọbụlagodi kọntaktị dị mkpirikpi n'oge a na-arụ ọrụ nwere ike ịkpata mmerụ ahụ ma ọ bụ ọnwụ.
Biko hụ na a na-agbaso usoro nchekwa kwesịrị ekwesị. Emebere ngwa nyocha a maka nyocha injinia na gburugburu ụlọ nyocha a na-achịkwa ma ndị ọrụ tozuru etozu ga-ejikwa ya naanị. Ahapụla bọọdụ na-arụ ọrụ n'echeghị ya.
Ịdọ aka ná ntị
Ụfọdụ ihe nwere ike ịdị ọkụ n'oge na mgbe arụ ọrụ gasịrị. Enweghị nchekwa ọkụ eletrik arụnyere n'ime ya na ngwa nyocha a. Ọrụ voltage, nke ugbu a, na akụkụ okpomọkụ kwesịrị ileba anya nke ọma mgbe a na-arụ ọrụ iji gbochie mmebi ngwaọrụ.
kpachara anya
Ngwaahịa a nwere akụkụ ndị nwere ike imebi site na mwepu electrostatic (ESD). Soro usoro mgbochi ESD mgbe niile mgbe ị na-eji ngwaahịa a.

GS-EVM-AUD-AMPNkọwa OL1-GS

1.1 Okwu mmalite
Akwụkwọ ntuziaka a na-akọwapụta atụmatụ na uru dị na mgbanaka mepere emepe Digital Class-D AmpModule ọkụ ọkụ GS-EVM-AUD-AMPOL1-GS. Nke a nwere 200 watt-kwa ọwa Class-D ampNtugharị nrụtụ aka modul lifier bụ maka ndị na-emepụta ụda ụda ike na stereo na ọtụtụ ọwa kwụ ọtọ. ampndị na-ebuli elu. GaN Systems GS-EVM-AUD-AMPEmebere OL1-GS gburugburu ọnọdụ nkwalite GaN-on-silicon transistors na teknụzụ ọkwọ ụgbọ ala na-esote. Teknụzụ ọgbọ abụọ a na-esote jikọtara ya na ihe nzacha mmepụta kacha mma maka ogo ọdịyo na ụda kacha mma. GS-EVM-AUD-AMPEmebere OL1-GS dị ka ihe nrụpụta ọkara abụọ kwụụrụ onwe ya, maka ojiji na ngwa stereo na otu ọwa. Ụzọ GaN mepere emepe na-enye ụdị mgbanwe dị mma maka klaasị D ampndị na-ebuli elu. Ịrụ ọrụ dị elu nke mgbanaka ngbanwe na-enye nzaghachi nzaghachi abụọ na-enye arụmọrụ ka mma karịa otu loop / mechiri emechi. Module ahụ gụnyere DSP nke nwere ike ime mmemme yana mmepụta Open-Loop stage topology na emebere ya site na nlebara anya EMI kachasị mma, yana maka nnabata nke FCC, UL, CSA, na CE chọrọ.

1.2 Ebumnuche
Ebumnuche nke modul nyocha a bụ ịnye klas-D dị elu GaN zuru oke Amplifier ngwọta na elu arụmọrụ, belata okpomọkụ, mbelata usoro size na arọ n'ihi enweghị okpomọkụ sink, amara nchebe, akpaaka mgbake, na mfe mwekota na Switched-mode ike ọkọnọ ngwọta. Ngwọta zuru oke a sitere na GaN Systems, yana GaN Systems ndị ọzọ ewepụtara atụmatụ nrụtụ aka ọdịyo, na-enyere ndị na-emepụta sistemụ ọdịyo n'ofe ahịa aka ịgwakọta ma dakọtara atụmatụ wee bulie arụmọrụ maka ụlọ ọrụ ha akọwapụtara.

1.3 Atụmatụ

• Audio Klas-D guzoro naanị ya zuru oke AmpModul lifier
• 50W / Ọwa x 4 Ọkara-Bridge n'ala zoro aka na mmepụta topology n'ime 8Ω
• 200W / Channel x 2 BTL "Bridge-Tied Load" n'ala na-ezo aka na mmepụta topology n'ime 8Ω
• Ntinye ọdịyo dijitalụ agbakwunyere I 2 S “Inter-IC Sound”.
• Digital agbakwunyere S/PDIF “Sony/Philips Digital Interconnect Format” Ntinye Audio Coaxial
• Nzaghachi ugboro ugboro nke +/- 0.2dB (8Ω, 20Hz ruo 20KHz)
• +/- 32VDC Ọkụ Ọkụ chọrọ
• Ngwọta DSP zuru oke nke nwere ike ịhazi yana jikọtara ya na DAE-3HT
• SNR “Ihe ịrịba ama na oke mkpọtụ” & DR “Dịnamic Range” dị elu karịa 114dB
• THD+N “THD + mkpọtụ” na-erughị 0.01% na (8Ω, 1W, 20Hz ruo 20KHz)
• Ọ dịghị ikpo ọkụ chọrọ
• Ịrụ ọrụ dị elu karịa 96%
• Nchedo sekit dị mkpụmkpụ na-adịghị etinye aka zuru oke, nchebe ọkụ, na nchebe karịrị ugbu a
• Ihe karịrị Vol-Vol agbakwunyere zuru ezu na-anaghị emetụta yatage na Under-Voltage nchebe
• Ijikwa ibu impedance dị mgbagwoju anya na nke dị ala echedoro
• Dakọtara na GaN Systems GS-EVB-AUD-SMPS2-GS
• Mmepụta stages nwere 100V Ọnọdụ nkwalite GaN Transistors GS61008P

1.4 Uru

• Ọdịdiyo klaasị-D dị elu Ampnhazi ntụaka liifier
• Na-eme ka sistemu ọdịyo klaasị-D dị obere ma rụọ ọrụ nke ọma
• Ụda dị elu yana ogo ọdịyo dị elu
• Mgbama ọdịyo kacha nso na isi ụda
• Mbelata nke usoro na ibu
• Mbelata okpomọkụ eruba
• Nhazi dị mma ma kwụsie ike nwere atụmatụ nchebe mara mma megide ọdịda na-emerụ ahụ
• Nhazi ntụkwasị obi nwere njirimara mgbake akpaaka
• Nkwalite maka ọnụ ahịa
• Mfe mgbakwunye na chassis nwere nkwụsị 8mm yana skru na-arị elu
• Dakọtara na GaN Systems imewe LLC zuru oke + PFC SMPS nke na-enye mbelata olu 20% yana mbelata ọnụ ahịa BoM 5%.
• Ngwongwo nke GaN na-enye ohere maka elu ugbu a, elu voltage ndakpọ na elu mgbanwe ugboro. Ngwunye obere GaNPX nke GS61008P na-eme ka inductance dị ala & nguzogide dị ala ma na-enye ngbanwe ike dị elu nke ukwuu.

Nkọwa nka nka nke GS-EVM-AUD-AMPOL1-GS

2.1 Ọnọdụ ọrụ akwadoro

Oke	Min.	Ụdị.	Oke.	Nkeji	Ihe ndetu
Ịnye ọkụ Voltage	+/-20	–	+1-32	V	N'okpurutage @+/-18V
Ibu Mgbochi	2	8	–	Ω
Ike inye ike dị irè	1000	–		µ F	Kwa ụgbọ okporo ígwè, kwa amp. modul

2.2 Oke kacha oke

Oke	Ogo	Nkeji	Ihe ndetu
Ịnye ọkụ Voltage	+1-32	V	N'elu-Voltage mechie
Mpụta kacha elu ugbu a	16	A	Oke. Oke ugbu a @18A
Okpomọkụ gburugburu	25	Celsius C	Arụ ọrụ nkịtị na-enweghị ọkụ ọkụ
Okpomọkụ sink	90	Celsius C	Ọkụ ọkụ nwere ike ịchọrọ

Nhazi PCB na njikọ modul

SMPS dakọtara: GS-EVB-AUD-SMPS2-GS

4.1 Nkọwa
GaN Systems Switched-Mode Power Supply GS-EVB-AUD-SMPS2-GS Evaluation Board GS-EVBAUD-SMPS2-GS Evaluation Board | GaN Systems dakọtara na GaN Systems Open Loop Digital Class-D AmpModule ọkụ ọkụ GS-EVM-AUD-AMPOL1-GS. Nke a SMPS na-enye ntọala maka imepụta ike na-eweta ike LLC zuru oke, yana mgbazi ihe kpatara ike (PFC). Ejiri usoro njikwa dijitalụ dị elu jikọtara ya na ụdị nkwalite 650V GaN E-HEMTs, SMPS gụnyere ihe niile achọrọ na sistemu dị ala maka oke oke zuru oke ma kwenye.tage ike ọkọnọ. Enwere ike ịgbatị ike ngwa ngwa site n'ịhazigharị akụrụngwa magnetik yana inye ezigbo heatsinking na njikwa ọkụ.

4.2 Atụmatụ na uru

• Ntinye ahịrị AC Universal voltage (85V - 264V)
• +/- 32 VDC Achịkwaara Mmepụta Voltage
• 400W Ike na-aga n'ihu
• Karịrị 90% zuru oke arụmọrụ
• Ihe na-enweghị ihe ọ bụla, nke kwadoro onwe ya (site na ntinye AC Line Input) na-enweghị ihe DC mpụga achọrọ
• Ihe ndị dị ntakịrị na mpụga n'ihi ọkwa dị elu nke njikọta na D2Audio Controller/DSP
• A na-enweta arụmọrụ dị elu n'ofe oke ibu dị iche iche site na iji GaN Systems GaN E-HEMTs na usoro njikwa dị elu.
• Ọ dị mfe ịrị elu ruo ike dị elu site na imegharị magnetik, nhọrọ ziri ezi nke GaN Systems GaN EHEMTS, yana njikwa ọkụ.
• Ọgbọ na-esote GaN Systems E-HEMTS na-enye nkwalite sistemụ n'okpuru
• 20% Mbelata olu
• Mbelata ọnụ ahịa BoM 5%.

Ozi ịtụ

Edepụtara ozi ịtụ ihe na Tebụl 1 n'okpuru:
Ebe ịzụrụ | Ụlọ ọrụ GaN Systems

Tebụl 1 P/N na nkọwa

NKE NKE NKE	Nkọwa
GS-EVM-AUD-AMPOL1-GS	Amplifier: 50W kwa ọwa x 4 banye 80, Turnkey Open Loop Digital Class-D AmpModul lifier
GS-EVB-AUD-SMPS2-GS	Isi mmalite ike: 400W LLC na-ebunye ike n'ụdị ike w/PFC
GS61008P	100V, 90A, GaN E-mode, ngwugwu GaNPX®, akụkụ ala jụrụ oyi
GS-065-011-2-L	650V, 11A, GaN E-mode, 8 × 8 PDFN, akụkụ ala jụrụ oyi
GS-065-030-2-L	650V, 30A, GaN E-mode, 8 × 8 PDFN, akụkụ ala jụrụ oyi

Board/Kit Ọkwa dị mkpa
GaN Systems Inc. (GaN Systems) na-enye ngwaahịa (s) agbakwunyere n'okpuru ọnọdụ AS IS ndị a:
bọọdụ nyocha a nke GaN Systems na-ere ma ọ bụ na-enye bụ maka mmepe mmepe, Ngosipụta na ma ọ bụ Nnwale naanị ma GaN Systems anaghị ewere ya dị ka ngwaahịa ikpeazụ dabara adaba maka iji ndị ahịa n'ozuzu ya. Dị ka nke a, ngwaahịa ndị a na-ere ma ọ bụ nye ebughị n'obi ka ha zuo oke n'ihe gbasara imewe-, ịzụ ahịa- na/ma ọ bụ n'ichepụta ihe nchedo metụtara, gụnyere ma ọnweghị oke na nchekwa ngwaahịa na usoro gburugburu ebe obibi na-ahụkarị na ngwaahịa njedebe nke tinye ihe semiconductor dị otú ahụ ma ọ bụ bọọdụ sekit. bọọdụ / ngwa nyocha a anaghị adaba na oke ntuziaka European Union gbasara ndakọrịta elektrọn, ihe amachibidoro (RoHS), imegharị (WEEE), FCC, CE, ma ọ bụ UL, yabụ nwere ike ọ gaghị emezu ihe teknụzụ chọrọ nke ntuziaka ndị a. ma ọ bụ ụkpụrụ ndị ọzọ metụtara ya.
Ọ bụrụ na bọọdụ / ngwa nyocha a emezughị nkọwapụta egosipụtara na ntuziaka nka, enwere ike iweghachi bọọdụ / ngwa n'ime ụbọchị 30 site na ụbọchị nnyefe maka nkwụghachi zuru oke. Akwụkwọ ikike a na-ebu n'elu bụ akwụkwọ ikike pụrụiche nke onye na-ere ahịa nyere onye na-azụ ahịa ma dị n'ọnọdụ akwụkwọ ikike ndị ọzọ niile, egosipụtara, egosipụtara, ma ọ bụ iwu, gụnyere akwụkwọ ikike ọ bụla nke ngwa ahịa ma ọ bụ ihe nwere ike ime. Ewezuga n'oke n'ụgwọ a, ọbụghị otu ọ bụla nke ga-adabara onye nke ọzọ maka mmebi ọ bụla ezoro ezo, Pụrụ iche, na mberede, ma ọ bụ nke ga-ebutere ya. Onye ọrụ ahụ na-eburu ibu ọrụ na ụgwọ niile maka njikwa ngwa ahịa nke ọma yana nchekwa. Ọzọkwa, onye ọrụ na-akwụ ụgwọ GaN Systems site na nkwupụta niile sitere na njikwa ma ọ bụ iji ngwaahịa ahụ. N'ihi mmeghe nke ngwaahịa a, ọ bụ ọrụ onye ọrụ ịkpachara anya niile kwesịrị ekwesị gbasara mwepu electrostatic. Enweghị ikike enyere n'okpuru ikike patent ọ bụla ma ọ bụ ikike ọgụgụ isi nke GaN Systems ọ bụla. GaN Systems na-ewere ụgwọ maka enyemaka ngwa, imewe ngwaahịa ndị ahịa, arụmọrụ ngwanrọ, ma ọ bụ mmebi nke patent ma ọ bụ ikike ọgụgụ isi ọ bụla n'ụdị ọ bụla. GaN Systems na-enye ndị ahịa dị iche iche ọrụ ugbu a maka ngwaahịa gburugburu ụwa, yabụ azụmahịa a abụghị naanị ya. Biko gụọ akwụkwọ ntuziaka nka na, kpọmkwem, ọkwa ịdọ aka na ntị na mmachi dị na ntuziaka nka tupu ejizi ngwaahịa a. Ndị na-eji ngwaahịa(s) ga-enwerịrị ngwa eletrọnịkị
ọzụzụ ma debe ụkpụrụ omume injinia dị mma. Ọkwa a nwere ozi nchekwa dị mkpa gbasara okpomọkụ na voltages. Maka nchegbu nchekwa ndị ọzọ, biko kpọtụrụ ndị otu injinia GaN Systems.

Ụlọ ọrụ GaN Systems Inc.
www.gansystems.com
Ọkwa dị mkpa - Ọ gwụla ma ndị nnọchite anya GaN Systems kwadoro nke ọma na ederede, emebeghị, ikike, ma ọ bụ kwadoro maka iji na-azọpụta ndụ, nkwado ndụ, agha, ụgbọ elu, ma ọ bụ ngwa oghere, ma ọ bụ na ngwaahịa ma ọ bụ usoro ebe. ọdịda ma ọ bụ adịghị arụ ọrụ nwere ike bute mmerụ ahụ, ọnwụ, ma ọ bụ ihe onwunwe ma ọ bụ mmebi gburugburu ebe obibi. Ozi enyere na akwụkwọ a agaghị ewere n'ọnọdụ ọ bụla dị ka nkwa nke ịrụ ọrụ. GaN Systems ugbu a na-ewepụ ikike ọ bụla ma ọ bụ niile na ụgwọ ụdị ọ bụla, gụnyere mana ọnweghị oke na ikike nke enweghị mmebi nke ikike ọgụgụ isi. Akara niile na aha ngwaahịa bụ ụghalaahịa ma ọ bụ ụghalaahịa edenyere n'akwụkwọ ikikere nke ndị nwe ha. Ezubere ozi enyere n'ime ebe a ka ọ bụrụ naanị ntuziaka ma enwere ike ịgbanwe n'enweghị ọkwa. Ozi dị n'ime ebe a, ma ọ bụ ojiji ọ bụla nke ozi dị otú ahụ enyeghị, n'ụzọ doro anya, ma ọ bụ n'ụzọ doro anya, nye onye ọ bụla ikike patent ọ bụla, ikike ma ọ bụ ikike ọgụgụ isi ọ bụla ọzọ. Ọnọdụ ahịa izugbe na usoro dị.

GS-EVM-AUD-AMPOL1-GS TM Mkpu.221018
© 2022 GaN Systems Inc.
www.gansystems.com

Akwụkwọ / akụrụngwa

GaN Systems GS-EVM-AUD-AMPOL1-GS Mepee Loop Digital Class-D AmpModul lifier [pdf] Akwụkwọ ntuziaka GS-EVM-AUD-AMPOL1-GS Mepee Loop Digital Class-D AmpModule ọkụ, GS-EVM-AUD-AMPOL1-GS, Mepee Loop Digital Class-D AmpModule liifier, Mepee Loop Digital Amponye nkuzi, Klas-D Ampmodul ọkụ, Ampmodul ọkụ, Ampmodul, modul

Ntụaka

• Akwụkwọ ntuziaka onye ọrụ