VNH5050ATR-E Mootooyinka / Dhaqdhaqaaqa Xakamaynta & Dareewalada Baabuurta H-Bridge 50mOhm 30A 41V VCC
♠ Sharaxaada Alaabta
| Sifada alaabta | Qiimaha sifada |
| Soo saaraha: | STMicroelectronics |
| Qaybta Alaabta: | Matoorada / Dhaqdhaqaaqa / Xakamaynta & Darawalada |
| Alaabta: | Darawalada Mootooyinka DC ee la caday |
| Nooca: | Buundada badhkeed |
| Ku shaqaynta korontada | 5.5 V ilaa 18 V |
| Soo-saarka Hadda: | 30 A |
| Soo-dejinta hadda: | 3 mA |
| Heerkulka Shaqaynta Ugu Yar: | - 40 C |
| Heerkulka shaqada ee ugu badan: | + 150 C |
| Habka Koritaanka: | SMD/SMT |
| Xidhmada / Kiis: | PowerSSO-36 |
| U qalmida: | AEC-Q100 |
| Baakad: | Gariir |
| Baakad: | Jaro Cajalad |
| Baakad: | MouseReel |
| Summada: | STMicroelectronics |
| Qoyaanka xasaasiga ah: | Haa |
| Tirada wax soo saarka: | 2 Wax soo saar |
| Inta jeer ee shaqaynaysa: | 20 kHz |
| Nooca Alaabta: | Matoorada / Dhaqdhaqaaqa / Xakamaynta & Darawalada |
| Taxane: | VNH5050A-E |
| Tirada Xidhmada Warshada: | 1000 |
| Qayb-hoosaad: | PMIC - Maareynta Korontada ICs |
| Culayska Cutubka: | 0.016981 oz |
♠ Darawalka mootada H-buundada oo dhammaystiran oo isku dhafan
VNH5050A-E waa darawal buundo buuxa oo loogu talagalay codsiyo badan oo baabuurta ah. Qalabku wuxuu ka kooban yahay darawal dhinac-sare ah oo laba-geesood ah iyo laba shiddo oo dhinac hoose ah. Dhammaan furayaasha waxaa loo nashqadeeyay iyadoo la isticmaalayo STMicroelectronics® teknoolojiyadda VIPower® M0 si fiican loo yaqaan oo la xaqiijiyay taasoo u oggolaanaysa inay si wax ku ool ah u dhexgeliso isla dhimashada MOSFET awood run ah oo leh calaamad garaad leh / ilaalin wareeg ah. Saddexda dhinta waxaa lagu soo ururiyey baakad PowerSSO-36 TP ah oo ku yaal fiimyada macdanta rasaasta ee korontada ku go'doonsan. Xirmadan, oo si gaar ah loogu talagalay deegaanka baabuurka adag ayaa bixisa waxqabadka kulaylka oo la hagaajiyay iyada oo ay ugu wacan tahay suufyada dhimanaya ee soo shaac baxay.
Waxaa intaa dheer, naqshadeeda simmetrical si buuxda waxay u oggolaaneysaa wax soo saarka sare ee heerka guddiga. Calaamadaha gelinta ee INA iyo INB waxay si toos ah ula xiriiri karaan microcontroller si ay u doortaan jihada mootada iyo xaalada biriiga. DIAGA/ENA ama DIAGB/ENB, marka lagu xidho caabiyaha soo jiidashada dibadda, waxa ay awood u siinaysaa hal lug oo buundada ah.
DIAGA/ENA kasta waxa ay sidoo kale bixisaa calaamada jawaab celinta ogaanshaha dhijitaalka ah. Xaaladda caadiga ah ee hawlgalka waxaa lagu sharaxay shaxda runta. Biinka CS wuxuu u oggolaanayaa la socodka matoorka hadda socda isagoo keenaya saami hadda la mid ah qiimihiisu marka CS_DIS pin hoos loo wado ama laga tago mid furan. Marka CS_DIS sare loo wado, CS pin waxa uu ku sugan yahay xaalad adag. PWM, ilaa 20 kHz, waxay u oggolaanaysaa in la xakameeyo xawaaraha matoorka dhammaan xaaladaha suurtagalka ah. Xaaladaha oo dhan, heerka hoose ee biinka PWM wuxuu daminayaa furayaasha LSA iyo LSB labadaba.
■ Hadda wax soo saarka: 30 A
■ 3 V CMOS gelinta ku habboon
■ Deminta korantada yar iyo korontadu
■ Isku-xidhka korontadu
■ Xiritaanka kulaylka
■ Ilaalinta hab-dhaqanka
■ Xaddidaadda hadda iyo awoodda
■ Isticmaalka tamarta heeganka ah oo aad u hooseeya
■ Hawlgalka PWM ilaa 20 KHz
■ Ka ilaalinta luminta dhulka iyo luminta VCC
■ Soo saarida dareenka hadda ee u dhigma motoorka hadda socda
■ Wax soo saarka laga ilaaliyo gaaban ilaa dhulka iyo gaaban ilaa VCC
■ Xidhmada: ECOPACK
