LMR50410YQDBVRQ1 Ukutshintshela iziLawuli zeVolthage Imoto iqeqeshelwe i SIMPLE SWITCHER 4V ukuya kwi-36V
♠ Inkcazo yeMveliso
| Uphawu lweMveliso | Ixabiso lophawu |
| Umenzi: | Texas Instruments |
| Udidi lweMveliso: | Ukutshintsha i-Voltage Regulators |
| RoHS: | Iinkcukacha |
| Isimbo sokuNqamisa: | SMD/SMT |
| Umqulu / Ityala: | I-SOT-23-6 |
| I-Topology: | Buck |
| Umbane ophumayo: | 1 V ukuya ku-28 V |
| Imveliso yangoku: | 1 A |
| Inani leZiphumo: | 1 Isiphumo |
| Igalelo loMbane, uMz: | 4 V |
| Igalelo lombane, Ubukhulu: | 36 V |
| I-Quiscent yangoku: | 80A |
| Ukutshintsha iFrequency: | 2.1 MHz |
| Ubuncinci bobushushu bokusebenza: | - 40 C |
| Obona bushushu bokusebenza: | + 150 C |
| Uthotho: | LMR50410-Q1 |
| Ukupakishwa: | I-Reel |
| Ukupakishwa: | Sika iTape |
| Uphawu: | Texas Instruments |
| Igalelo lamandla ombane: | 4 V ukuya kwi-36 V |
| Ukungevani kukufuma: | Ewe |
| Ubonelelo oluSebenzayo lwangoku: | 90A |
| Uhlobo lweMveliso: | Ukutshintsha i-Voltage Regulators |
| Cima: | Cima |
| Ubungakanani bePakethi yoMzi-mveliso: | 3000 |
| Uluhlu olungaphantsi: | I-PMIC - ii-ICs zoLawulo lwaMandla |
| Supply Voltage - Min: | 4 V |
| Uhlobo: | Ungqamaniso |
♠ LMR50410-Q1 SIMPLE SWITCHER® 4-V ukuya 36-V, 1-A Buck Converter kwi SOT-23-6 Package
I-LMR50410-Q1 yi-VIN ebanzi, kulula ukuyisebenzisa i-synchronous buck converter ekwazi ukuqhuba ukuya kwi-1-A yomthwalo wangoku.Ngoluhlu olubanzi lwe-4 V ukuya kwi-36 V, isixhobo sifanelekile kuluhlu olubanzi lwezicelo zeemoto zokulungiswa kwamandla ukusuka kumthombo ongalawulwayo.
I-LMR50410-Q1 isebenza kwi-2.1-MHz yokutshintsha i-frequency ukuxhasa ukusetyenziswa kwee-inductors ezincinci kubungakanani besisombululo esilungisiweyo.Inenguqulo ye-PFM yokuqonda ukusebenza kakuhle okuphezulu kumthwalo wokukhanya kunye noguqulelo lweFPWM ukufikelela rhoqo, kunye nemveliso encinci ye-voltage ripple ngaphezulu koluhlu olupheleleyo lomthwalo.I-Softstart kunye neesekethe zembuyekezo ziphunyezwa ngaphakathi evumela ukuba isixhobo sisetyenziswe kunye namacandelo amancinci angaphandle.
Isixhobo sineempawu zokukhusela ezakhelwe ngaphakathi, ezifana nomda we-cycle-by-cycle yangoku, i-hiccup mode yokukhusela i-short-circuit, kunye nokuvalwa kwe-thermal kwimeko yokutshatyalaliswa kwamandla amaninzi.I-LMR50410-Q1 ifumaneka kwi-SOT-23-6 iphakheji.
• I-AEC-Q100 ifanelekile
– Iqondo lobushushu kwibakala 1: -40°C ukuya ku-125°C udidi lobushushu bokusebenza kwindawo
• Ukhuseleko olusebenzayo
– Amaxwebhu akhoyo ukunceda uyilo olusebenzayo lwenkqubo yokhuseleko
• Ilungiselelwe usetyenziso lweemoto ezimagingxigingxi
– Uluhlu lwamandla ombane: 4 V ukuya kuma-36 V
– 1-Imveliso eqhubekayo yangoku
- Ubuncinci bexesha lokutshintsha: 60 ns
– 2.1-MHz esisigxina yokutshintsha frequency
– Uluhlu lwamaqondo obushushu eJunction: -40°C ukuya ku-150°C
– 98% ubukhulu bomjikelo womsebenzi
-Ukuqala kweMonotonic kunye nemveliso ecalulwe ngaphambili
-Ukhuseleko lwesiphaluka esifutshane sangaphakathi kunye nemodi ye-hiccup
– ± 1% isalathiso sombane wokunyamezela
– Ukuchaneka vula
• Ubungakanani besisombululo esincinci kunye nokulula kokusetyenziswa
– Ulungelelwaniso oludityanisiweyo lwe-synchronous
– Imbuyekezo yangaphakathi ukuze kube lula ukuyisebenzisa
– SOT-23-6 iphakheji
• I-Pin-to-pin iyahambelana ne-TPS560430-Q1
• Iinketho ezahlukeneyo kwi-pin-to-pin ehambelanayo ipakethe
– PFM kunye nokhetho olunyanzelweyo lwePWM (FPWM).
-I-Fixed 3.3-V kunye ne-5.0-V inketho yokuphuma
• Yenza uyilo olulungiselelweyo usebenzisa i-LMR50410-Q1 kunye neWEBENCH® uMyili waMandla
• I-electronics yomzimba kunye nezibane
• Ulwazi kunye neqela
• I-ADAS
• Injongo ngokubanzi unikezelo lwamandla VIN ngokubanzi
