VNH5019ATR-E Mootooyinka/Motion/ Xakamaynta Shidaalka & Darawalada Baabuurta H-Bridge 18mOhm 30A 41V VCC
♠ Sharaxaada Alaabta
| Sifada alaabta | Qiimaha sifada |
| Soo saaraha: | STMicroelectronics |
| Qaybta Alaabta: | Matoorada/Mooshinka/Kontaroolayaasha & Dareewalada |
| RoHS: | Faahfaahin |
| Alaabta: | Taageereyaasha / Mootooyinka / Darawaliinta |
| Nooca: | Buundada badhkeed |
| Ku shaqaynta korontada | 5.5 V ilaa 24 V |
| Soo-saarka Hadda: | 30 A |
| Soo-dejinta hadda: | 4 mA |
| Heerkulka Shaqaynta Ugu Yar: | - 40 C |
| Heerkulka shaqada ee ugu badan: | + 150 C |
| Habka Koritaanka: | SMD/SMT |
| Xidhmada/Kiiska: | MultiPowerSO-30 |
| U qalmida: | AEC-Q100 |
| Baakad: | Gariir |
| Baakad: | Jaro Cajalad |
| Baakad: | MouseReel |
| Summada: | STMicroelectronics |
| Qoyaanka xasaasiga ah: | Haa |
| Tirada wax soo saarka: | 1 Wax soo saar |
| Inta jeer ee shaqaynaysa: | 20 kHz |
| Korontada soo-saarka: | 41 V |
| Nooca Alaabta: | Matoorada / Dhaqdhaqaaqa / Xakamaynta & Darawalada |
| Taxane: | VNH5019A-E |
| Tirada Xidhmada Warshada: | 1000 |
| Qayb-hoosaad: | PMIC - Maareynta Korontada ICs |
| Culayska Cutubka: | 1.100 g |
♠ Darawalka mootada H-buundada oo dhammaystiran oo isku dhafan
VHN5019A-E waa darawal buundo buuxa oo loogu talagalay codsiyo badan oo baabuurta ah. Qalabku waxa uu ka kooban yahay laba dareewal oo dhinac-sare ah oo monolithic ah iyo laba shiddo oo dhinac hoose ah. Dareewalka sare ee darawalka waxaa loo qaabeeyey iyadoo la adeegsanayo STMicroelectronics' tignoolajiyada VIPower® M0 ee caanka ah ee caanka ah oo la xaqiijiyay taasoo u oggolaanaysa inay si hufan u dhexgalaan isla dhimashadii MOSFET awood run ah oo leh calaamad caqli leh/wareeg ilaalin ah.
Saddexda laadhuu waxay ku urursan yihiin baakad MultiPowerSO-30 ah oo ku yaal muraayadaha rasaasta ee go'doonsan. Xirmadan, oo si gaar ah loogu talagalay bay'ada baabuurta adag waxay bixisaa waxqabadka kulaylka oo la hagaajiyay iyada oo ay ugu wacan tahay suufyada dhimanaya ee soo shaac baxay. Calaamadaha wax gelinta ee INA iyo INB waxay si toos ah isku xidhi 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. Waxa kale oo ay bixisaa jawaab celin dhijitaalka ah calaamad muujinaysa ogaanshaha. Biinanka CS wuxuu u oggolaanayaa inuu la socdo dhaqdhaqaaqa hadda socda isagoo keenaya saami hadda la mid ah qiimihiisu marka CS_DIS pin uu hooseeyo ama ka tago mid furan. PWM, ilaa 20 KHz, waxa uu ina ogolaadaa in aanu xakamayno xawaaraha matoorka xaalad kasta oo suurtogal ah. Xaaladaha oo dhan, xaalad hoose oo ku taal biinka PWM ayaa damisa furayaasha LSA iyo LSB labadaba. Marka PWM ay u kacdo heer sare, LSA ama LSB ayaa shid mar kale iyadoo ku xiran gobolka pin-gelinta. Xaddidaadda hadda jirta iyo xidhitaanka kulaylka waxay ilaalinaysaa dhinaca sare ee ay khusayso xaalad gaaban iyo mid dhulka.
Xaaladda batteriga oo gaaban iyo mid gaaban waxaa daaha ka qaada qalabka rarka xad-dhaafka ah ama xiritaanka kulaylka ee ka joojiya dhinaca hoose ee khuseeya.
Xajinta korantada VCC ee firfircoon waxay ka ilaalisaa aaladda kororka tamarta hoose ee dhammaan qaabeynta mootada. Biinka CP wuxuu bixiyaa wadista albaabka lagama maarmaanka u ah kanaalka N-PowerMOS ee dibadda loo isticmaalo ilaalinta polarity-ka.
• AEC-Q100 u qalma
• ECOPACK®: Leedhka bilaashka ah iyo RoHS waafaqsan
• Hadda soo baxay: 30 A
• 3 V CMOS wax soo gelinta ku habboon
• Deminta koronto-yarida iyo korontadu
• Xiritaanka kulaylka dhinac-sare iyo kan hoose
• Ilaalinta hab-dhaqanka
Xadaynta hadda jirta
• Isticmaalka tamarta heeganka ah oo aad u hooseeya
• Hawlgalka PWM ilaa 20 kHz
Kahortagga:
• Dhulka oo luma iyo luminta VCC
• Dareenka hadda jira ee u dhigma matoorka hadda socda
• U dallaca wax soo saarka bamka si loo ilaaliyo polarity gadaasha
• Wax soo saarka ka ilaaliya gaaban ilaa dhulka iyo gaaban ilaa VCC
