DRV8824PWP Moteri / Icyerekezo / Ignition Igenzura & Abashoferi Intambwe igenzura moteri IC
Description Ibisobanuro
| Ibiranga ibicuruzwa | Ikiranga Agaciro |
| Uruganda: | Ibikoresho bya Texas |
| Icyiciro cy'ibicuruzwa: | Moteri / Icyerekezo / Ignition Igenzura & Abashoferi |
| RoHS: | Ibisobanuro |
| Igicuruzwa: | Intambwe Zigenzura Abashoferi / Abashoferi |
| Ubwoko: | Igice cya kabiri |
| Gukoresha Amashanyarazi: | 8.2 V kugeza 45 V. |
| Ibisohoka Ibiriho: | 1.6 A. |
| Ibikorwa byo gutanga ibikoresho bigezweho: | 5 mA |
| Ubushyuhe buke bwo gukora: | - 40 C. |
| Ubushyuhe ntarengwa bwo gukora: | + 85 C. |
| Uburyo bwo Kuzamuka: | SMD / SMT |
| Ipaki / Urubanza: | HTSSOP-28 |
| Gupakira: | Itiyo |
| Ikirango: | Ibikoresho bya Texas |
| Igikoresho cyo Gutezimbere: | DRV8824EVM |
| Ibiranga: | Intambwe ntoya |
| Umubare w'ibisohoka: | 2 Ibisohoka |
| Ubwoko bwibicuruzwa: | Moteri / Icyerekezo / Ignition Igenzura & Abashoferi |
| Rds Kuri - Imiyoboro-Inkomoko yo Kurwanya: | 1.28 Ohms |
| Urukurikirane: | DRV8824 |
| Ingano y'ipaki y'uruganda: | 50 |
| Icyiciro: | PMIC - Gucunga ingufu IC |
| Uburemere bw'igice: | 120 mg |
♠ DRV8824 Intambwe igenzura moteri IC
DRV8824 itanga igisubizo cyibikoresho bya moteri kubicapiro, scaneri, nibindi bikoresho byikora.Igikoresho gifite abashoferi babiri H ikiraro hamwe na microstepping indexer, kandi igamije gutwara moteri ya bipolar.Ibisohoka bisohoka bigizwe na N-umuyoboro w'imbaraga MOSFETs yagizwe nka H-ibiraro byuzuye kugirango itware moteri.DRV8824 ishoboye gutwara 1,6 A yumuyaga kuri buri gisohoka (hamwe no gushyushya neza, kuri 24 V na 25 ° C).
Imigaragarire yoroshye ya STEP / DIR yemerera guhuza byoroshye kugenzura imiyoboro.Uburyo bwa pin butuma iboneza rya moteri muburyo bwuzuye kugeza kuri 1/32-intambwe.Uburyo bwo kubora burashobora kugaragara kuburyo kubora buhoro, kubora vuba, cyangwa kubora bivanze bishobora gukoreshwa.Uburyo buke bwo gusinzira butangwa buhagarika kuzenguruka imbere kugirango ugere ku gipimo gito cyane cyo gutuza.Ubu buryo bwo gusinzira burashobora gushirwaho ukoresheje pin yabugenewe.
Imikorere yo guhagarika imbere itangwa kurenza urugero, umuzunguruko mugufi, gufunga amashanyarazi, no hejuru yubushyuhe.Ibihe bibi byerekanwe kuri pin ya nFAULT.
• PWM Microstepping Intambwe Yumushoferi
- Yubatswe muri Microstepping Indexer
- Kugera kuri 1/32 Microstepping
• Uburyo bwinshi bwo kubora:
- Kwangirika kuvanze
- Kubora Buhoro
- Kubora vuba
• 8.2-V kugeza 45-V Igikoresho cyo gutanga amashanyarazi
• 1.6-Ikinyabiziga ntarengwa kigezweho kuri 24 V na TA = 25 ° C.
• Intambwe yoroshye / DIR Imigaragarire
• Uburyo bwo gusinzira buke
• Yubatswe-Muri 3.3-V Ibisohoka
• Ibikoresho bito hamwe nibirenge
• Ibiranga kurinda:
- Kurinda birenze urugero (OCP)
- Guhagarika Ubushyuhe (TSD)
- VMx Undervoltage Ifunga (UVLO)
- Ikosa ryerekana imiterere (nFAULT)
• Imashini zitanga imashini
Imashini zikoresha amafaranga
• Kamera Yumutekano Kamera
• Mucapyi
• Scaneri
• Imashini zikoresha mu biro
Imashini zikina
• Gukora uruganda
Imashini za robo
