I-TPS62423QDRCRQ1 Ukushintsha Izilawuli Zamandla Ezimoto 2.25MHz
♠ 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-VSON-10 |
| I-Topology: | Buck |
| I-Voltage Yokuphumayo: | 1.8V |
| Okukhiphayo Kwamanje: | 800 mA |
| Inombolo Yemiphumela: | 2 Okukhiphayo |
| I-Voltage Yokufaka, Min: | 2.5 V |
| I-Voltage Yokufaka, I-Max: | 6 V |
| I-Quiscent Yamanje: | 3.6 mA |
| Ukushintsha Imvamisa: | 2.25 MHz |
| Izinga Lokushisa Eliphansi Lokusebenza: | - 40 C |
| Izinga Lokushisa Eziphezulu Ezisebenzayo: | + 125 C |
| Ukufaneleka: | I-AEC-Q100 |
| Uchungechunge: | I-TPS62423-Q1 |
| Ukupakishwa: | I-reel |
| Ukupakishwa: | Sika Tape |
| Ukupakishwa: | I-MouseReel |
| Ibhrendi: | Texas Instruments |
| I-Voltage Yokufaka: | 2.5 kuya ku-6 V |
| Umthethonqubo wokulayisha: | 0.5 %/A |
| Kuyazwela umswakama: | Yebo |
| Uhlobo Lomkhiqizo: | Ukushintsha Voltage Regulators |
| Vala shaqa: | Vala shaqa |
| Inani Lephakethe Lefekthri: | 3000 |
| Isigaba esingaphansi: | PMIC - Power Management ICs |
| Supply Voltage - Min: | 2.5 V |
| Uhlobo: | I-synchronous DC/DC Converter |
| Isisindo Seyunithi: | 0.000737 oz |
♠ TPS624xx-Q1 I-Automotive 2.25-MHz Fixed VOUT Dual step-down Converter
Umndeni wamadivayisi we-TPS624xx-Q1 uyiziguquli ze-DC-DC zezinyathelo ezimbili ezihambisanayo ezihambisanayo zezinhlelo zokusebenza Zezimoto ezifana ne-Advanced Driver Assistance Systems (ADAS). Bahlinzeka ngojantshi ababili abazimele abaphumayo bamandla kaloliwe osetshenziswa isitimela esijwayelekile esingu-3.3-V noma esingu-5-V, esinama-voltage aphumayo angaguquki alungiselelwe ukunika amandla isithombe se-CMOS noma i-serializer-deserializer kumamojula wekhamera ye-ADAS. I-EasyScale™ serial interface ivumela ukuguqulwa kwama-outputvoltages ngesikhathi sokusebenza. Izinguqulo ze-fixedoutput-voltage ze-TPS624xx-Q1 zisekela ukukala kwe-voltage eguquguqukayo elawulwa yi-onepin elula yamaphrosesa anamandla aphansi. Umndeni wamadivayisi we-TPS624xx-Q1 usebenza ku-2.25- MHz imvamisa yokushintsha okungaguquki futhi ingena ekusebenzeni kwemodi yokonga amandla kumaza okukhanya okulayishwayo ukuze kugcinwe ukusebenza kahle okuphezulu kulo lonke uhla lwamanje lomthwalo. Kuzinhlelo zokusebenza ezinomsindo ophansi, umuntu angaphoqa amadivayisi kumodi ye-PWM yefrikhwensi engashintshi ngokudonsela iphinikhodi ye-MODE/DATA phezulu. Imodi yokuvala shaqa inciphisa ukusetshenziswa kwamanje ku-1.2-μA, okujwayelekile. Amadivayisi avumela ukusetshenziswa kwama-inductors amancane nama-capacitor ukufeza usayizi omncane wesixazululo.
Ifanelekele izinhlelo zokusebenza zezimoto
• I-AEC-Q100 iphumelele ngemiphumela elandelayo:
- Izinga lokushisa ledivayisi grade 1: -40°C kuya ku-125°C izinga lokushisa lendawo yokusebenza esebenzayo
- Isigaba 2 sedivayisi ye-HBM ESD
- Idivayisi ye-CDM ESD yezinga lesigaba C4B
• Ukusebenza kahle okuphezulu—kufika ku-95%
• I-VIN isukela ku-2.5 V kuya ku-6 V
• 2.25-MHz ukusebenza kwe-fixed-frequency
• Okukhiphayo kwamanje kwe-TPS62406-Q1 1000 mA/400 mA
• Okukhiphayo kwamanje kwe-TPS62407-Q1 400 mA/600 mA
• Okukhiphayo kwamanje kwe-TPS62422-Q1 1000 mA/600 mA
• Okukhiphayo kwamanje kwe-TPS62423-Q1 800 mA/800 mA
• Okukhiphayo kwamanje kwe-TPS62424-Q1 800 mA/800 mA
• Ama-voltage okukhiphayo angaguquki
• I-EasyScale™ isixhumi esibonakalayo sesiriyeli yephinikhodi eyodwa
• Imodi yokonga amandla ekulayisheni ukukhanya
• 180° ukusebenza ngaphandle kwesigaba
• Ukunemba kwe-Output-voltage kumodi ye-PWM ±1%
• Isilinganiso esithuleyo esingu-32-μA kuzo zombili iziguquli
• Umjikelezo womsebenzi ongu-100% wokuyeka phakathi kwesikole
• I-automotive point-of-load regulator
• Amamojula wekhamera ye-ADAS
• Ukushintshwa kwesibuko (CMS)
• Infotainment kanye neqoqo
