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1 ANALOG DEVICES LTP8800-1A 54V Input High Current DC Power Module ine PMBus Interface
2 Product Information
3 Mirayiridzo Yekushandiswa Kwechigadzirwa
4 Measurement Equipment Setup
5 Batanidza PC kune DC3190A-A
6 Typical Performance Characteristics
7 DESCRIPTION
7.1 GUI Download
8 BOARD PHOTO
9 PERFORMANCE SUMMARY
10 ZVINOKOSHA KUTANGA MAITIRO
11 Batanidza PC kune DC3190A-A
12 TYPICAL PERFORMANCE CHARACTERISTICS
13 ZVIKAMU
14 SCHEMATIC DIAGRAM
15 REVISION STORY
16 Zvinyorwa / Zvishandiso
16.1 References

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ANALOG DEVICES LTP8800-1A 54V Input High Current DC Power Module ine PMBus Interface

ANALOG-DEVICES-LTP8800-1A-54V-Input-High-Current-DC-Power-Module-ine-PMBus-Interface-product

Product Information

Product Name DC3190A-A
Tsanangudzo LTP8800-1A 54V Input, High Current DC/DC Simba

Mirayiridzo Yekushandiswa Kwechigadzirwa

  1. Batanidza magetsi ekuisa kuVIN (45V kusvika 65V) uye GND.
  2. Batanidza iyo yekuwedzera magetsi magetsi kuBIAS (7V) uye GND.
  3. Batanidza magetsi ebetsero ku3V3 (3.3V) uye GND.
  4. Batanidza mutoro kubva kuVOUT kuenda kuGND.
  5. Batanidza maDMM kune zvinopinza uye zvinobuda.
  6. Gadzirisa mutoro ikozvino mukati mekushanda kwe0A kusvika ku150A.
  7. Tarisa kuburitsa voltage regulation, goho voltage ripples, mutoro kwenguva pfupi mhinduro, uye mamwe ma parameter.
  8. Batanidza iyo dongle uye kudzora inobuda voltagkubva kuGUI. Tarisa kuLTpowerPlay GUI yeLTP8800-1A Yekukurumidza Kutanga Gwaro kuti uwane ruzivo.

Measurement Equipment Setup

Tarisa kuMufananidzo 1 kune iyo yekuyera kwayo yekuseta michina.

Measurement Equipment Setup

Batanidza PC kune DC3190A-A

Shandisa PC kugadzirisa zvakare masimba ekutonga maficha eLTP8800-1A. LTpowerPlay software inogona kutorwa kubva: LTpowerPlay. Kuti uwane zvinyorwa zvekutsigira zvehunyanzvi zveAnalog Devices Digital Power Products, shanyira iyo LTpowerPlay Rubatsiro menyu. Rubatsiro rwepamhepo runowanikwawo kuburikidza neLTpowerPlay.LTpowerPlay Main Interface

Typical Performance Characteristics

Yakayerwa LTP8800-1A kunyatsoshanda paVIN = 54V, fSW = 1MHz, Mhepo Yakamanikidzwa Yakatonhodzwa ne500LFM:

Yakayerwa LTP8800-1A Kubudirira

DESCRIPTION

Demonstration circuit 3190A-A is high current, high density, high-effective open-frame μModule® regulator ine 45V kusvika 65V yekupinda. Iyo demo bhodhi ine LTP™8800-1A μModule regulator iyo inopa microprocessor 0.75V vol.tage kubva ku54V simba rekugovera dhizaini ine dijitari simba system manejimendi. Iyo yakanyanya kubuda ikozvino yedemo board ndeye 150A. Ndokumbira utarise iyo LTP8800-1A data sheet kuti uwane rumwe ruzivo. DC3190A-A ine simba kusvika kune yakasarudzika marongero uye inogadzira simba rakavakirwa pane yekumisikidza resistors pasina kudiwa chero serial bhazi kutaurirana. Izvi zvinobvumira kuongororwa kuri nyore kweiyo DC/DC inoshandura. Kuti uongorore zvizere zvakakura zvesimba system manejimendi echikamu, dhawunirodha software yeGUI LTpowerPlay® paPC yako uye shandisa ADI's I2C/SMBus/PMBus dongle DC1613A kubatanidza kubhodhi. LTpowerPlay inobvumira mushandisi kugadzirisa zvakare chikamu pa-iyo-bhururuka uye kuchengetedza iyo inogadziriswa muEEPROM, view telemetry yevoltage, ikozvino, tembiricha uye chikanganiso chimiro.

GUI Download

Iyo software inogona kutorwa kubva:
 LTpowerPlay Kuti uwane rumwe ruzivo uye mirairo yeLTpowerPlay, ndapota tarisa kuLTpowerPlay GUI yeLTP8800-1A Kurumidza Kutanga Gwaro.

Design files yebhodhi redunhu iri iripo.
Ese mabhii akanyoreswa nezviratidzo zvinhu zvevaridzi vazvo.

BOARD PHOTO

Chikamu chekumaka ingave inki mark kana laser mark

PERFORMANCE SUMMARY

Tsanangudzo dziri paTA = 25°C, Mhepo inotonhorera 400LFMANALOG-DEVICES-LTP8800-1A-54V-Input-High-Current-DC-Power-Module-ine-PMBus-Interface-fig- (1)

ZVINOKOSHA KUTANGA MAITIRO

Demonstration circuit 3190A-A iri nyore kumisikidza kuti iongorore-kudya kuita kweLTP8800-1A.

Tarisa kuChifananidzo 1 chekumisikidza kwakaringana kwemidziyo uye tevera maitiro ari pazasi:

  1. Nemagetsi akadzimwa, batanidza magetsi ekuisa kuVIN (45V kusvika 65V) uye GND.
  2. Nemagetsi akadzimwa, batanidza magetsi ekuwedzera kuBIAS (7V) uye GND.
  3. Nemagetsi akadzimwa, batanidza magetsi ekuwedzera ku3V3 (3.3V) uye GND.
  4. Nemagetsi akadzimwa, batanidza mutoro kubva kuVOUT kuenda kuGND.
  5. Batanidza maDMM kune zvinopinza uye zvinobuda.
  6. Batidza magetsi ekuwedzera uye magetsi ekuisa uye tarisa kune yakakodzera kubuda voltage. VOUT inofanira kuva 0.75V ± 0.5%.
  7. Kamwe kupinza uye kubuda voltages akanyatsogadziriswa-lished, gadzirisa mutoro wezvino mukati mekushanda kwe0A kusvika ku150A. Tarisa kuburitsa voltage regulation, goho voltage ripples, mutoro kwenguva pfupi mhinduro uye mamwe ma parameter.
  8. Batanidza iyo dongle uye kudzora inobuda voltagkubva kuGUI. Ona LTpowerPlay GUI yeLTP8800-1A Yekukurumidza Kutanga Gwaro kuti uwane ruzivo.

Cherechedza: Pakuyera kubuda kana kupinza voltage ripple, usashandise iyo refu yepasi lead pane oscil-loscope probe. Ona Mufananidzo 2 kune yakakodzera scope probe tekinoroji. Mapfupi, akaomarara anotungamira anoda kutengeswa kune (+) uye (-) materminal einobuda capacitor. Ring yepasi yeprobe inoda kubata (-) lead uye chepamusoro chinoda kubata (+) lead.ANALOG-DEVICES-LTP8800-1A-54V-Input-High-Current-DC-Power-Module-ine-PMBus-Interface-fig- (2)

Mufananidzo 1. Yakakodzera Measurement Equipment SetupANALOG-DEVICES-LTP8800-1A-54V-Input-High-Current-DC-Power-Module-ine-PMBus-Interface-fig- (3)

Mufananidzo 2. Kuyera Kubuda Voltage Ripple

Batanidza PC kune DC3190A-A

Shandisa PC kugadzirisa zvakare masimba ekutonga maficha eLTP8800-1A akadai se: nominal VOUT, margin set points, OV/UV miganhu, tembiricha yekukanganisa miganhu, sequenc-ing parameters, iyo yekukanganisa log, mhinduro dzekukanganisa, GPIOs uye mamwe mabasa. LTpowerPlay inoshandisa iyo DC1613A USB-ku-SMBus controller kutaurirana neimwe yedemo system, kana bhodhi revatengi. Iyo software inopawo otomatiki yekuvandudza chimiro kuchengetedza software iripo neazvino seti yemadhiraivha emudziyo uye docu-kutaura. Iyo LTpowerPlay software inogona kutorwa kubva ku: LTpowerPlay. Kuti uwane zvinyorwa zvekutsigira zvehunyanzvi zveAnalog Devices Digital Power Products, shanyira iyo LTpowerPlay Rubatsiro menyu. Rubatsiro rwepamhepo runowanikwawo kuburikidza neLTpowerPlay.ANALOG-DEVICES-LTP8800-1A-54V-Input-High-Current-DC-Power-Module-ine-PMBus-Interface-fig- (4)

Mufananidzo 3. LTpowerPlay Main Interface

TYPICAL PERFORMANCE CHARACTERISTICSANALOG-DEVICES-LTP8800-1A-54V-Input-High-Current-DC-Power-Module-ine-PMBus-Interface-fig- (5)

Mufananidzo 4. Yakayerwa LTP8800-1A Kubudirira paVIN = 54V, fSW = 1MHz, Mhepo Yakamanikidzwa Yakatonhodzwa ne500LFMANALOG-DEVICES-LTP8800-1A-54V-Input-High-Current-DC-Power-Module-ine-PMBus-Interface-fig- (6)

Mufananidzo 5. LTP8800-1A Thermal Performance paVIN = 54V, ILOAD = 150A, TA = 25°C, 500LFM Yakamanikidzwa Kuyerera KwemhepoANALOG-DEVICES-LTP8800-1A-54V-Input-High-Current-DC-Power-Module-ine-PMBus-Interface-fig- (7)

Mufananidzo 6. LTP8800-1A Thermal Performance paVIN = 54V, ILOAD = 150A, TA = 25°C, 900LFM Yakamanikidzwa Kuyerera KwemhepoANALOG-DEVICES-LTP8800-1A-54V-Input-High-Current-DC-Power-Module-ine-PMBus-Interface-fig- (8)

Mufananidzo 7. LTP8800-1A Mhinduro Dzekuremerwa NeMutoro Matanho 0A kusvika 37.5A kusvika 0A pa di/dt = 37.5A/µsANALOG-DEVICES-LTP8800-1A-54V-Input-High-Current-DC-Power-Module-ine-PMBus-Interface-fig- (9)

Mufananidzo 8. LTP8800-1A DC3190A-A Output Voltage Ripple Measured through J3 (54V Input, IOUT = 150A, 20MHz BW Limit)

ZVIKAMUANALOG-DEVICES-LTP8800-1A-54V-Input-High-Current-DC-Power-Module-ine-PMBus-Interface-fig- (10) ANALOG-DEVICES-LTP8800-1A-54V-Input-High-Current-DC-Power-Module-ine-PMBus-Interface-fig- (11)

SCHEMATIC DIAGRAMANALOG-DEVICES-LTP8800-1A-54V-Input-High-Current-DC-Power-Module-ine-PMBus-Interface-fig- (12)

Ruzivo rwakapihwa neAnalog Devices inotendwa kuve yakarurama uye yakavimbika. Nekudaro, hapana mutoro unotorwa neAnalog Devices pakushandisa kwayo, kana kune chero kukanganisa kwepatent kana dzimwe kodzero dzevechitatu mapato dzinogona kubva mukushandiswa kwayo. Zvinyorwa zvinogona kuchinja pasina chiziviso. Hapana rezinesi rinopihwa nekureva kana neimwe nzira pasi pechero patent kana kodzero yemvumo yeAnalog Devices.

REVISION STORYANALOG-DEVICES-LTP8800-1A-54V-Input-High-Current-DC-Power-Module-ine-PMBus-Interface-fig- (13)

ESD Chenjerera
ESD (electrostatic discharge) inonzwisisika mudziyo. Zvishandiso zvinochajiswa uye mabhodhi edunhu anogona kuburitsa pasina kuonekwa. Kunyangwe ichi chigadzirwa chine patented kana proprietary dziviriro yedunhu, kukuvara kunogona kuitika pamidziyo inoiswa pasi pesimba repamusoro ESD. Naizvozvo, kwakaringana ESD chenjedzo dzinofanirwa kutorwa kudzivirira kudzikisira kwekuita kana kurasikirwa kwekuita.

Mitemo neMitemo yeMutemo 
Nekushandisa bhodhi rekuongorora rinokurukurwa pano (pamwe chete nechero maturusi, zvinyorwa zvezvikamu kana zvinhu zvekutsigira, iyo "Avaluation Board"), uri kubvuma kusungwa nematemu nemamiriro akanyorwa pazasi ("Chibvumirano") kunze kwekunge watenga Evaluation Board, iyo iyo Analog Devices Standard Terms uye Mamiriro Ekutengesa achatonga. Usashandise Bhodhi Rekuongorora kusvikira waverenga uye wabvumirana neChibvumirano. Kushandisa kwako Bhodhi reKuongorora kunoratidza kubvuma kwako Chibvumirano. Chibvumirano ichi chinoitwa nepakati pako ("Mutengi") neAnalog Devices, Inc. ("ADI"), nenzvimbo yayo huru yebhizinesi paOne Technology Way, Norwood, MA 02062, USA. Zvichienderana nematemu nemamiriro eChibvumirano, ADI apa inopa Mutengi rezinesi remahara, rakaganhurirwa, remunhu, renguva pfupi, risiri rega, risingabvumirwe, risingachinjike rekushandisa rekushandisa Bhodhi Rekuongorora ZVINHU ZVINHU CHETE. Mutengi anonzwisisa uye anobvuma kuti Bhodhi Rekuongorora rinopihwa chinangwa chega uye chakasarudzika chataurwa pamusoro, uye anobvuma kusashandisa Bhodhi Rekuongorora kune chero chimwe chinangwa. Zvakare, rezinesi rakapihwa rinoitwa zvakajeka pasi pezvinotevera zvimwe zvipingamupinyi: Mutengi haafanire (i) kurenda, kurenda, kuratidza, kutengesa, kuendesa, kugovera, sublicense, kana kugovera Bhodhi Rekuongorora; uye (ii) kubvumira chero Munhu Wechitatu kuti apinde muDare rekuongorora. Sekushandiswa kwarakaitwa pano, izwi rekuti "Third Party" rinosanganisira chero chimwe chinhu kunze kweADI, Mutengi, vashandi vavo, vanobatana navo uye vanopa mazano mukati. Dare Rekuongorora haritengeswi kune Mutengi; kodzero dzese dzisina kupihwa pachena apa, kusanganisira muridzi weAvaluation Board, dzakachengetwa neADI. KUVANDERWA. Chibvumirano ichi uye Bhodhi rekuongorora zvese zvichatorwa seyakavanzika uye yevaridzi ruzivo rweADI. Mutengi haafanire kuburitsa kana kutumira chero chikamu cheAvaluation Board kune chero bato chero chikonzero. Pakuregedzwa kwekushandisa kweAvaluation Board kana kumisa Chibvumirano ichi, Mutengi anobvuma kudzorera iyo Evaluation Board nekukurumidza kuADI. ZVOKUWEDZERA ZVAKAWANDA. Mutengi haagone kuparadzanisa, kukanganisa kana kudzosera kumashure mainjiniya machipi paBoard Yekuongorora. Mutengi anozozivisa ADI nezve chero kukuvara kwakaitika kana chero shanduko kana shanduko yaanoita kuAvaluation Board, kusanganisira asi isina kuganhurirwa kune soldering kana chero chimwe chiitiko chinokanganisa zvirimo zveAvaluation Board. Magadzirirwo eAvaluation Board anofanirwa kutevedzera mutemo unoshanda, kusanganisira asi kwete kugumira kuRoHS Directive. TERMINATION. ADI inogona kumisa Chibvumirano ichi chero nguva painopa chiziviso chakanyorwa kuMutengi. Mutengi anobvuma kudzokera kuADI iyo Evaluation Board panguva iyoyo. KUDZIDZWA KWEZVINHU. BHUKU ROKUOngorora RAKAPIWA PANO RINOPIWA “SEZVAZVIRI” UYE ADI HAIITA WARARANTI KANA KUNOMIRIRA CHERUREREKO KWAZVO. ADI INONYANYA KURAMBA ZVINOmiririrwa, zvibvumirano, GUARANTE, KANA WARRANTI, ZVINOTAURWA KANA ZVINOREVIRWA, ZVINE ZVINOENDERA NEBHONGO ROKUONGORORA zvinosanganisira, ASI ZVISI ZVINOGWADZIRWA, ZVINOITWA WARRANTY YE MERCHANTABILITY, FOR MERCHANTABILITY, FOR MERCHANTABILITY. KUSANGANISWA KWEKODZERO YEZVINHU ZVINHU. HAPANA CHIITIKO CHICHAITWA ADI NEVANHU VAVO VANOBATSIRWA NECHINHU CHINHU, CHAKASIYANA, CHAINDERE, KANA KUNAKA ZVINOTEVERA KUKABASWA ZVINOBVA PANE PAMUTEGI KANA KUSHANDISWA KWEBHONGO ROKUONGORORA, KUsanganisira ASI ZVISI ZVINHU ZVINHU ZVINOTAURWA ZVINHU ZVINOTAURWA, ZVINHU ZVINOTAURWA. GOODWILL. CHIKWERERO CHE ADI KUBVA KUBVA CHESE UYE ZVINHU ZVINOGWADZIRWA ZVINOGWADZIRWA PAMUNHU WEZANA REMADORA EUS ($100.00). EXPORT. Mutengi anobvuma kuti haizoendesa zvakananga kana zvisina kunanga Bhodhi reKuongorora kune imwe nyika, uye kuti rinotevedzera zvese zvinoshanda zveUnited States mitemo nemirairo ine chekuita nekutengesa kunze. MITEMO INOTONGA. Chibvumirano ichi chichatongwa uye nekududzirwa zvinoenderana nemitemo yakakosha yeCommonwealth yeMassachusetts (kusingasanganisire kupesana kwemitemo). Chero chiito chepamutemo chine chekuita neChibvumirano ichi chichanzwikwa mudunhu kana matare emubatanidzwa ane masimba muSuffolk County, Massachusetts, uye Mutengi apa anozviisa pasi pehutongi hwemunhu uye nzvimbo yematare akadaro.
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Zvinyorwa / Zvishandiso

ANALOG DEVICES LTP8800-1A 54V Input High Current DC Power Module ine PMBus Interface [pdf] Bhuku reMirayiridzo
DC3190A-A, LTP8800-1A 54V Input High Current DC Power Module ine PMBus Interface, LTP8800-1A High Current DC Power Module ine PMBus Interface, 54V Input Yakakwirira Yazvino DC Power Module ine PMBus Interface, High Current DC Power Module ine PMBus Interface, High Current DC Power Module, DC Power Module, DC Module, Module

References

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