GaN Systems GS-EVM-AUD-AMPSehlopha sa D sa CL1-GS sa Loop Analog AmpLifier Module Bukana ea Mosebelisi
KOTSI
U SE KE UA AMA LEBOTO HA E FUMISITSOE 'me U LUMELLA LIKAROLO TSOHLE HO HLAHALA KA HO FELELETSENG PELE O TŠOARA BOTO.
KHOTHATSO MOHOLOTAGE KA HLAHALA HO LEBOTO HA E HOKANE LE MOHLOLI OA MATLA. LE KA THOHOMELANO E KGUTSWANA KA NAKO YA TSAMAISO, E KA BALA KA KOTSI E HLOKO KAPA LEFU.
Ka kopo netefatsa hore mekhoa e nepahetseng ea ts'ireletso e lateloa. Setsi sena sa tlhahlobo se etselitsoe tlhahlobo ea boenjiniere sebakeng se laoloang sa laboratoring 'me se lokela ho sebetsoa ke basebetsi ba nang le tsebo FEELA. Le ka mohla u se ke ua tlohela boto e sebetsa e sa lebelloa.
TLHOKOMELO
Likarolo tse ling li ka chesa nakong le ka mor'a ts'ebetso. HA HO na tšireletso ea motlakase kapa ea mocheso setsing sena sa tlhahlobo. Karolo ea ts'ebetsotage, hona joale, le mocheso oa motsoako o lokela ho hlahlojoa ka hloko nakong ea ts'ebetso ho thibela tšenyo ea lisebelisoa.
TLHOKOMELO
Sehlahisoa sena se na le likarolo tse ka senyehang habonolo ke electrostatic discharge (ESD). Kamehla latela mekhoa ea thibelo ea ESD ha u tšoara sehlahisoa.
GS-EVM-AUD-AMPTlhaloso ea CL1-GS
Selelekela
Bukana ena ea tekheniki e totobatsa likarolo le melemo ea turnkey e koetsoeng loop Analog Class-D AmpLifier Module GS-EVM-AUD-AMPCL1-GS. Sehlopha sena sa D se ikemetseng sa 200 watt-per-channel ampMoralo oa litšupiso oa lifier module ke oa baetsi ba libuela-hole tse tsamaisoang ka matla le li-stereo tse ikemetseng le likanale tse ngata. amplifiers. GaN Systems GS-EVM-AUD-AMPCL1 GS e ntlafalitsoe ho potoloha mokhoa oa ntlafatso oa GaN-on-silicon power transistors le theknoloji ea mokhanni oa moloko o latelang. Litheknoloji tsena tse peli tsa moloko o latelang li kopantsoe le li-filters tsa boleng bo holimo bakeng sa boleng bo holimo ba molumo le molumo. GS-EVM-AUD-AMPCL1-GS e entsoe ntle le ho teba ha mocheso tlas'a maemo a tloaelehileng a ho sebetsa. Tšireletso ea mocheso e fanoa bakeng sa maemo a mabe ka ho fetisisa a mocheso, ka katleho e phahameng e fokotsang mocheso le boholo ba tsamaiso.
Morero
Sepheo sa mojule ona oa tlhahlobo ke ho fana ka Sehlopha-D se phethahetseng sa tšebetso e phahameng ea GaN. Amptharollo ea lifier e nang le ts'ebetso e phahameng, mocheso o fokotsehileng, o fokotsehile boholo ba tsamaiso le boima ba 'mele ka lebaka la ho ba sieo ha mocheso oa mocheso, tšireletso e ntle, ho hlaphoheloa ha koloi, le ho kopanya habonolo le tharollo ea phepelo ea matla a switched-mode. Tharollo ena e felletseng e tsoang ho GaN Systems, hammoho le li-GaN Systems tse ling tse lokollotsoeng meralo ea litšupiso tsa Audio, e thusa baqapi ba litsamaiso tsa audio ho pholletsa le limmaraka ho kopanya le ho bapisa meralo le ho holisa ts'ebetso bakeng sa liindasteri tsa bona tse ikhethileng.
Likaroloana
- Tlatsa Molumo o Ikemetseng oa Sehlopha sa D Ampliferi fitlhetse mmojule ono
- 200W / Channel x 2 ho 8Ω
- 300W / Channel x2 ho 4Ω
- Dual Half-Bridge kapa BTL "Bridge Tied Load" topology bakeng sa tlhahiso e bonts'itsoeng fatše
- Analog e kopantseng I2S "Inter-IC Sound" Audio Input
- Analog e kopantsoeng ea S/PDIF "Sony/Philips Digital Interconnect Format" le Lisebelisoa tsa Audio tse Thusang
- Karabelo ea khafetsa ea +/- 0.5dB (8Ω, 20Hz ho isa ho 20KHz)
- +/- Tlhokahalo ea Phepelo ea Matla a 32VDC
- Tharollo ea DSP e hlophisitsoeng ka botlalo le e kopantsoeng le DAE-3HT
- SNR "Signal to Noise Ratio" & DR "Dynamic Range" e phahameng ho feta 108dB
- THD+N "THD + Lerata" ka tlase ho 0.006% ho (8Ω, 1W, 20Hz ho isa 20KHz)
- Ha ho hlokahale sink ea mocheso
- Ho sebetsa hantle ho feta 96%
- Ts'ireletso e felletseng e kopaneng e sa tsitsang ea potoloho e khuts'oane, ts'ireletso ea mocheso, le ts'ireletso ea Over-Current
- Qetella ho kopanya ntle le intrusive Over-Voltage le Under-Voltage tshireletso
- Post-Filter, Dual-loop system e koetsoeng bakeng sa boikemelo ba sebui, ntle le phaello e fokotsehileng
- E lumellana le GaN Systems SMPS GS-EVB-AUD-SMPS2-GS
- Sephetho stage na le 100V Mode oa Ntlafatso ea GaN Transistors GS61008P
Melemo
- Molumo o sebetsang hantle oa Sehlopha sa D Ampmoralo oa litšupiso tsa lifier
- E thusa litsamaiso tse nyane le tse sebetsang hantle tsa Class-D audio
- Molumo o phahameng haholo le boleng ba molumo o phahameng haholo
- Lets'oao le haufi haholo la molumo mohloling oa molumo
- Phokotso ea boholo ba tsamaiso le boima ba 'mele
- Phokotso ea phallo ea mocheso
- Moralo o bolokehileng le o tsitsitseng o nang le likarolo tse ntle tsa ts'ireletso khahlano le liphoso tse kotsi
- Moralo o ka tšeptjoang o nang le likarolo tsa Auto recovery
- Ntlafatso ea litšenyehelo
- Ho ikamahanya habonolo le Chassis e nang le li-stand-offs tsa 8mm le li-screws tse ntseng li hola
- E tsamaellana le moralo o felletseng oa GaN Systems + PFC SMPS e fanang ka 20% ho fokotseha ha molumo le phokotso ea 5% ea BoM.
- Thepa ea GaN e lumella boemo bo phahameng ba hona joale, bo phahamengtagho senyeha ha e le maqhubu a phahameng a ho fetoha. Sephutheloana se senyenyane sa GaNPX sa GS61008P se nolofalletsa inductance e tlase & khanyetso e tlase ea mocheso 'me e fana ka matla a phahameng haholo a ho fetola matla.
Setšoantšo sa 1 GS-EVM-AUD-AMPCL1-GS Tlhahlobo ea Mojule
Litlhaloso tsa Tekheniki tsa GS-EVM-AUD-AMPCL1-GS
Maemo a Tšebetso a khothalelitsoeng
| Paramethara | Min. | Tlanya. | Max. | Yuniti | Lintlha |
| Phepelo ea motlakase Voltage | +/-20 | – | +/-32 | V | Ho itšireletsatage @+/-20V |
| Loaro Impedans | 2 | – | – | Ω | |
| Mohloli oa Impedance | – | – | 10 | kΩ | |
| Matla a Phepelo ea Matla a Atlehileng | 1000 | – | – | µF | Ka terene, ka amp. mojule |
Feletseng Maximum Ratings
| Paramethara | Lintlha | Yuniti | Lintlha |
| Phepelo ea motlakase Voltage | +/-37 | V | Bo-Voltage koala |
| Peak Output Current | 20 | A | Max. Moeli oa hajoale @18A |
| Ambient Mocheso | 25 | °C | Ts'ebetso e Tloaelehileng Ntle le Mocheso oa Mocheso |
| Mocheso oa Sink ea Mocheso | 90 | °C | Ho ka hlokahala Heat Sink |
Lintlha tsa Ts'ebetso
Phepelo ea motlakase = +/- 32VDC ; Mojaro = 8Ω
| Paramethara | Min. | Tlanya. | Max. | Yuniti | Lintlha |
| Matla a Output | 200 | – | – | W | THD <0.03% |
| Phetolo | – | – | 0.04 | % | THD+N, 1KHz, 200W |
| Lerata le hlahisang | 108 | – | – | dB | Ha e batle, 200W/8Ω |
| Karabelo ea Khafetsa | 10 | – | 20k | Hz | +/- 0.5dB |
| Moqtage Fumana | +25.5 | +26 | +26.5 | dB | |
| Moeli oa Hona Joale | 15 | 16 | 18 | A | |
| Khahlano ea Phepelo ea Matla | +65 | dB | Ebang seporo |
Litšobotsi tsa ho Kena ka Molaetsa
| Paramethara | Min. | Tlanya. | Max. | Yuniti | Lintlha |
| Kena Impedans | – | 100 | – | kΩ | Ekaba kenya ho Ground |
| Ho hana mokhoa o tloaelehileng | – | 75 | – | dB | 20Hz ho isa ho 20kHz |
Sebopeho sa PCB le likhokahano tsa Module
Setšoantšo sa 2 PCB Layout le Module Connections
Li-SMPS tse tsamaellanang: GS-EVB-AUD-SMPS2-GS
Tlhaloso
GaN Systems Switched-Mode Power Supply GS-EVB-AUD-SMPS2-GS boto ea tlhahlobo GS-EVBAUD-SMPS2-GS Lekgotla la Tlhahlobo | GaN Systems e tsamaisana le GaN Systems Open Loop Analog Class-D AmpLifier Module GS-EVM-AUD-AMPOL1-GS. SMPS ena e fana ka motheo oa moralo o felletseng oa LLC Power Supply, ka Power Factor Correction (PFC). E laoloa ke mekhoa e tsoetseng pele ea taolo ea dijithale hammoho le mokhoa oa ntlafatso oa 650V GaN E-HEMTs, SMPS e kenyelletsa likarolo tsohle tse hlokahalang le li-subsystems bakeng sa molumo o phahameng o felletseng le o lumellanang.tage phepelo ea motlakase. Matla a ka fokotsoa habonolo ka ho hlophisa bocha likarolo tsa matla a khoheli le ho fana ka taolo e nepahetseng ea mocheso le taolo ea mocheso.
Likarolo le Melemo
- Universal AC line input voltage (85 V - 264 V)
- +/-32 VDC Regulated Output Voltage
- 400W Matla a Tsoelang Pele a Phallo
- Ho feta 90% ea mojaro o Felletseng
- Moralo o se nang fan, o ikemetseng (ho tsoa ho AC Line Input) o sa hlokeng lisebelisoa tsa kantle tsa DC
- Likarolo tse fokolang tsa ka ntle ka lebaka la boemo bo phahameng ba ho kopanya le D2Audio Controller/DSP
- Bokhoni bo phahameng ho pholletsa le mefuta e mengata ea mojaro bo fihlelleha ho sebelisoa GaN Systems GaN E-HEMTs le mekhoa e tsoetseng pele ea taolo
- E fetisetsoa habonolo ho matla a phahameng ka ho hlophisa bocha matla a khoheli, khetho e nepahetseng ea GaN Systems GaN EHEMTS, le tsamaiso ea mocheso
- Next Generation GaN Systems E-HEMTS e fanang ka ntlafatso ea sistimi e ka tlase
- Ho fokotsa molumo oa 20%.
- 5% Phokotso ea litšenyehelo tsa BoM
Ho Odara Boitsebiso
Lintlha tsa ho odara li thathamisitsoe ho Lethathamo la 1 ka tlase:
Ho reka hokae | Sistimi ea GaN
Lethathamo la 1 P/N le Tlhaloso
| KAROLO NUMBER | TLHALOSO |
| GS-EVM-AUD-AMPCL1-GS | Amplifier: 200W ka Channel x 2 ho ea ho 8Ω, Turnkey e Koetsoe LoopAnalog Class-D Ampliferi fitlhetse mmojule ono |
| GS-EVB-AUD-SMPS2-GS | Mohloli oa Matla: 400W LLC E Fetola Mokhoa oa Motlakase oa Motlakase w/PFC |
| GS61008P | 100V, 90A, GaN E-mode, sephutheloana sa GaNPX®, lehlakore le ka tlase le pholile |
| GS-065-011-2-L | 650V, 11A, GaN E-mode, 8×8 PDFN, e pholile ka lehlakoreng le ka tlase |
| GS-065-030-2-L | 650V, 30A, GaN E-mode, 8×8 PDFN, e pholile ka lehlakoreng le ka tlase |
Boto ea Tlhahlobo / Kit Tsebiso ea Bohlokoa
GaN Systems Inc. (GaN Systems) e fana ka lihlahisoa tse kentsoeng tlas'a maemo a latelang a AS IS:
Boto ena ea tlhahlobo/kitlane e rekisoang kapa e fanoang ke GaN Systems e reretsoe HO Ntlafatsa MOSEBETSI, DEMONSTRATION, LE KAPA EVALUATION MORES FEELA, 'me GaN Systems ha e nkoe e le sehlahisoa se felileng bakeng sa tšebeliso e akaretsang ea bareki. Ka hona, thepa e rekisoang kapa e fanoang ha ea rereloa hore e phethehe ho ea ka moralo o hlokoang, ho bapatsa, le/kapa ho sireletsa lintho tse amanang le tlhahiso, ho kenyeletsoa empa ho sa felle feela ka polokeho ea sehlahisoa le mehato ea tikoloho eo hangata e fumanoang lihlahisoa tsa morao-rao. kenyelletsa likarolo tse joalo tsa semiconductor kapa liboto tsa potoloho. Boto ena ea tlhahlobo / thipa ha e oele ka har'a litaelo tsa European Union mabapi le ho lumellana ha motlakase, lintho tse thibetsoeng (RoHS), recycling (WEEE), FCC, CE, kapa UL, ka hona e kanna ea se fihlelle litlhoko tsa tekheniki tsa litaelo tsena. kapa melawana e meng e amanang le yona. Haeba boto/kithi ena ea tlhahlobo e sa kopane le lintlha tse bontšitsoeng ho Bukana ea Theknoloji, boto/kithi e ka khutlisoa nakong ea matsatsi a 30 ho tloha ka letsatsi la thomello bakeng sa pusetso e felletseng. TIISETSO E FETILENG FELA KE TIISETSO E KHETHEHILENG E ETSOANG KE MOREKI HO Moreki 'me E MAEMO A LITIISETSO TSE LING TSOHLE, TSE HLAHANG, TSE BONANG, KAPA TSA MOLAO, HO kenyeletsoa TIISETSO EFE KA EFE EA THEKISO KAPA HO LOKELA MOSEBETSI OA MANG KAPA MANG. KA NTLE HO BOKGONG TSA TLOTLISO ENA, HA HO MOKHATLO OO O TLA IKARABELLA O MONG MABANG LE LITšenyo life kapa life tse sa tobang, tse KHETHEHILENG, TSA DITIRO, KAPA TSE LATELANG. Mosebedisi o nka boikarabelo bohle le boikarabelo ba ho tshwara thepa ka tsela e nepahetseng le e bolokehileng. Ho feta moo, mosebelisi o fana ka tefo ea GaN Systems ho tsoa litletlebong tsohle tse hlahisoang ke ho sebetsana kapa ho sebelisoa ha thepa. Ka lebaka la kaho e bulehileng ea sehlahisoa, ke boikarabello ba mosebelisi ho nka mehato eohle e nepahetseng mabapi le ho tsoa ha electrostatic. Ha ho Laesense e fanoeng tlasa tokelo efe kapa efe ea patent kapa tokelo e 'ngoe ea thepa ea mahlale ea GaN Systems eng kapa eng. GaN Systems e nka boikarabello bakeng sa thuso ea lits'ebetso, moralo oa sehlahisoa sa bareki, ts'ebetso ea software, kapa tlolo ea molao ea litokelo tsa molao kapa litokelo life kapa life tsa thepa ea mahlale tsa mofuta ofe kapa ofe. GaN Systems hajoale e sebeletsa bareki ba fapaneng bakeng sa lihlahisoa ho pota lefatše, ka hona, thekiso ena ha e ikhethele. Ka kopo bala Bukana ea Theknoloji 'me, ka ho khetheha, Tsebiso ea Litemoso le Lithibelo ho Buka ea Setsebi pele u sebetsana le sehlahisoa. Batho ba sebetsanang le (li)hlahisoa ba tlameha ho ba le koetliso ea lisebelisoa tsa elektroniki le ho boloka maemo a matle a boenjineri. Tsebiso ena e na le tlhaiso-leseling ea bohlokoa ea polokeho mabapi le mocheso le voltages. Bakeng sa mathata a mang a polokeho, ka kopo ikopanye le Sehlopha sa Boenjiniere sa GaN Systems.
Litlhaloso tsa likarolo tsa GaN Systems Inc.
www.gansystems.com
Tsebiso ea Bohlokoa - Ntle le ha e amohetsoe ka mokhoa o hlakileng ka mongolo ke moemeli ea lumelletsoeng oa GaN Systems, likarolo tsa GaN Systems ha lia etsoa, tsa lumelloa, kapa ha li fane ka tumello ea ho sebelisoa ho pholosa bophelo, ho boloka bophelo, sesoleng, lifofaneng kapa lits'ebetsong tsa sebaka, kapa lihlahisoa kapa lits'ebetso moo ho hloleha kapa ho se sebetse hantle ho ka baka kotsi ea motho, lefu, kapa tšenyo ea thepa kapa tikoloho. Lintlha tse fanoeng tokomaneng ena li ke ke tsa nkoa e le tiiso ea ts'ebetso. Ka hona, GaN Systems e hana litiisetso le mekoloto ea mofuta ofe kapa ofe, ho kenyeletsoa empa e sa felle feela ho litiisetso tsa ho se tlole litokelo tsa thepa ea mahlale. Mabitso a mang kaofela a marang-rang le lihlahisoa ke matšoao a khoebo kapa matšoao a ngolisitsoeng a beng ba ona ka ho fapana. Lintlha tse fanoeng mona li reretsoe ho ba tataiso feela 'me li ka fetoha ntle le tsebiso. Tlhahisoleseding e teng mona, kapa tshebediso efe kapa efe ya tlhahisoleseding e jwalo ha e fane, ka ho hlaka, kapa ka boikemelo, ho mokga ofe kapa ofe ditokelo tsa patent, dilaesense, kapa ditokelo tse ding tsa thepa ya mahlale. Kakaretso ea Thekiso le Melao ea Melao e sebetsa.
© 2022 GaN Systems Inc.
www.gansystems.com
Litokomane / Lisebelisoa
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GaN Systems GS-EVM-AUD-AMPSehlopha sa D sa CL1-GS sa Loop Analog Ampliferi fitlhetse mmojule ono [pdf] Bukana ea Mosebelisi GS-EVM-AUD-AMPBoto ea Tlhahlobo ea CL1-GS, GS-EVM-AUD-AMPSehlopha sa D sa CL1-GS sa Loop Analog AmpLifier Module, GS-EVM-AUD-AMPCL1-GS, Sehlopha sa D se Koetsoeng sa Loop Analog Ampliferi fitlhetse mmojule ono |
