I-LM43603AQPWPRQ1 Ukushintsha Izilawuli zamandla kagesi Izimoto Ezifaneleke u-3.5V ziye ku-36V
♠ Incazelo Yomkhiqizo
| Isibaluli Somkhiqizo | Isibaluli senani |
| Umkhiqizi: | Texas Instruments |
| Isigaba somkhiqizo: | Ukushintsha Voltage Regulators |
| I-RoHS: | Imininingwane |
| Isitayela Sokukhweza: | I-SMD/SMT |
| Iphakheji / Ikesi: | I-HTSSOP-16 |
| I-Topology: | Buck |
| I-Voltage Yokuphumayo: | 1V kuya ku-28V |
| Okukhiphayo Kwamanje: | 3 A |
| Inombolo Yemiphumela: | 1 Okukhiphayo |
| I-Voltage Yokufaka, Min: | 3.5 V |
| I-Voltage Yokufaka, I-Max: | 36 v |
| I-Quiscent Yamanje: | 27A |
| Ukushintsha Imvamisa: | 200 kHz ukuya ku-2.2 MHz |
| Izinga Lokushisa Eliphansi Lokusebenza: | - 40 C |
| Izinga Lokushisa Eziphezulu Ezisebenzayo: | + 125 C |
| Ukufaneleka: | I-AEC-Q100 |
| Uchungechunge: | I-LM43603-Q1 |
| Ukupakishwa: | I-reel |
| Ukupakishwa: | Sika Tape |
| Ukupakishwa: | I-MouseReel |
| Ibhrendi: | Texas Instruments |
| Ikhithi Yokuthuthukisa: | Idatha ye-LM43603PWPEVM |
| I-Voltage Yokufaka: | 3.5 V kuya ku-36 V |
| Kuyazwela umswakama: | Yebo |
| Uhlobo Lomkhiqizo: | Ukushintsha Voltage Regulators |
| Vala shaqa: | Vala shaqa |
| Inani Lephakethe Lefekthri: | 2000 |
| Isigaba esingaphansi: | PMIC - Power Management ICs |
| Supply Voltage - Min: | 3.5 V |
| Uhlobo: | I-Synchronous Step-Down Voltage Converter |
| Isisindo Seyunithi: | 0.003217 oz |
♠ LM43603-Q1 3.5-V to 36-V, 3-A Synchronous Step-Down Voltage Converter
Isilawuli se-LM43603-Q1 iyisiguquli esisebenziseka kalula sokusuka phansi se-DC-DC esikwazi ukushayela kufikela ku-3 A womthwalo wamanje usuka ku-okokufakai-voltagekusukela ku-3.5 V kuya ku-36 V (42 V absolute esiphezulu).
I-LM43603-Q1 ihlinzeka ngokusebenza kahle okukhethekile, ukunemba kokuphumayo, kanye ne-voltage eyehlayophakathi kuusayizi wesixazululo esincane kakhulu. Umndeni onwetshiwe uyatholakala ku-0.5-A, 1-A, kanye nezinketho zamanje zokulayisha okungu-2-A kumaphakheji ahambisanayo wokuphina-kuphina.
Isiqongo samanjeimodiukulawula kusetshenziselwa ukuzuza isinxephezelo esilula se-loop kanye nomkhawulo wamanje womjikelezo nomjikelezo. Izici ozikhethela njengokuhlelekayoukushintshaimvamisa, ukuvumelanisa, ifulegi elihle lamandla, ukunika amandla ukunemba, ukuqala okuthambile kwangaphakathi, isiqalo esithambile esinwebekayo, nokulandelela kunikeza ukuguquguquka nokululaukusebenzisaplatform for anhlobonhlobo izicelo.
Ukuqhuba okungaqhubeki kanye nokushintshashintsha kwefrikhwensi okuzenzakalelayo ekulayisheni okulula kuthuthukisa ukusebenza kahle komthwalo wokukhanya.Iumndeni udinga izingxenye ezimbalwa zangaphandle kanye nokuhlelwa kwephinikhodi kuvumela isakhiwo se-PCB esilula, esikahle. Izici zokuvikela zifaka phakathi ukuvalwa kwe-thermal,VCCukuvalwa kwe-undervoltage, umkhawulo wamanje womjikelezo nomjikelezo, nokuvikelwa kwesekethe emfushane okukhiphayo.
Idivayisi ye-LM43603-Q1 iyatholakala ku-HTSSOP (PWP) 16-phiniiphakheji enomthofu (6.6 mm × 5.1 mm × 1.2 mm). Inguqulo ye-LM43603A-Q1 yenzelwe ukusebenza kwe-PFM futhi inconyelwe idizayini entsha. Iidivayisi iI-pinto-pin iyahambisana ne-LM4360x kanye nomndeni we-LM4600x.
• Ifanelekele Izicelo Zezimoto
• I-AEC-Q100 Ifaneleke Ngemiphumela Elandelayo:
- Izinga Lokushisa Ledivayisi Ibanga 1: -40°C ukuya ku-+125°C I-Operating Junction Temperature
• 27-µA I-Quiscent Current in Regulation
• Ukusebenza Kahle Ekulayishweni Okukhanyayo (i-DCM ne-PFM)
• Ihlangabezana namazinga we-EN55022/CISPR 22 EMI
• Ukulungiswa Okudidiyelwe Okuvumelanayo
• Ibanga Lefrikhwensi Elilungisekayo: 200 kHz ukuya ku-2.2 MHz (okuzenzakalelayo okungu-500 kHz)
• Ukuvumelanisa Imvamisa Kuwashi Langaphandle
• Isinxephezelo Sangaphakathi
• Izinzile Cishe Nganoma iyiphi Inhlanganisela Ye-Ceramic, Polymer, Tantalum, kanye ne-Aluminium Capacitors
• Ifulegi lamandla-Amahle
• Isiqalo Esithambile sibe Umthwalo Wangaphambili Ochemile
• Isiqalo Esithambile Sangaphakathi: 4.1 ms
• Isikhathi Esinwebekayo Sokuqalisa Nge-Capacitor Yangaphandle
• Ikhono Lokulandela I-Voltage Output
• Ukunemba Nika amandla Kusistimu Yohlelo UVLO
• Isivikelo Sesekhethi Esifushane Esiphumayo Ngemodi Ye-Hiccup
• I-Overtemperature Thermal Shutdown Protection
• Dala Idizayini Ngokwezifiso Usebenzisa i-LM43603-Q1 Nge-WEBENCH® Power Designer
• I-Sub-AM Band Automotive
• Izimpahla Zamandla Ezimbonini
• General Purpose Wide VIN Regulation
• Ukulawulwa Kwephuzu Lokulayishwa Ngempumelelo Kakhulu
• Amasistimu Ezokuxhumana
