DRV8323HRTAR Gate Abaqhubi 65V max 3phase umqhubi wesango elihlakaniphile kunye ne-shunt amplifiers yangoku 40-WQFN
♠ Inkcazo yeMveliso
| Uphawu lweMveliso | Ixabiso lophawu |
| Umenzi: | Texas Instruments |
| Udidi lweMveliso: | Abaqhubi beSango |
| RoHS: | Iinkcukacha |
| Imveliso: | Abaqhubi beHalf-Bridge |
| Uhlobo: | Icala Eliphakamileyo, Icala Eliphantsi |
| Isimbo sokuNqamisa: | SMD/SMT |
| Umqulu / Ityala: | WQFN-40 |
| Inani labaqhubi: | 6 Umqhubi |
| Inani leZiphumo: | 6 Isiphumo |
| Imveliso yangoku: | 1 A |
| Supply Voltage - Min: | 6 V |
| Ubonelelo lweVoltage-Max: | 60V |
| Ubuncinci bobushushu bokusebenza: | - 40 C |
| Obona bushushu bokusebenza: | + 125 C |
| Uthotho: | DRV8323 |
| Ukupakishwa: | I-Reel |
| Ukupakishwa: | Sika iTape |
| Ukupakishwa: | MouseReel |
| Uphawu: | Texas Instruments |
| Ikhithi yoPhuhliso: | I-BOOSTXL-DRV8320H |
| Iimbonakalo: | I-Amplifier yeSense yangoku, i-Hardware Management I/F, i-SPI/I2C, i-Smart Gate Drive |
| Elona xesha liphezulu lokuLibazisa ukuCima: | 1 ms |
| Elona xesha liphezulu lokuLibazisa: | 1 ms |
| Ukungevani kukufuma: | Ewe |
| Ubonelelo oluSebenzayo lwangoku: | 10.5 mA |
| Uhlobo lweMveliso: | Abaqhubi beSango |
| I-Rds ivuliwe - ukuchasana nomthombo wokukhutshwa kwamanzi: | 900 mOhms |
| Cima: | Cima |
| Ubungakanani bePakethi yoMzi-mveliso: | 2500 |
| Uluhlu olungaphantsi: | I-PMIC - ii-ICs zoLawulo lwaMandla |
| Itekhnoloji: | Si |
| Ubunzima beyunithi: | 0.001411 oz |
♠ DRV832x 6 ukuya 60-V Izigaba ezintathu Smart Gate Driver
Intsapho ye-DRV832x yezixhobo ngumqhubi wesango odibeneyo kwizicelo zesigaba sesithathu.Izixhobo zibonelela ngabaqhubi abathathu besango le-half-bridge, ngalinye likwazi ukuqhuba ii-MOSFETs zamandla aphezulu kunye necala eliphantsi le-N-channel.I-DRV832x ivelisa i-voltage ye-gate drive echanekileyo isebenzisa impompo yentlawulo ehlanganisiweyo yee-MOSFETs ezikwicala eliphezulu kunye nomlawuli womgca we-MOSFETs kwicala elisezantsi.Uyilo lweSmart Gate Drive luxhasa imisinga yokuqhubela phambili kwesango ukuya kuthi ga kwi-1-A umthombo kunye ne-2-A.I-DRV832x inokusebenza ukusuka kumbane omnye kwaye ixhasa uluhlu olubanzi lokubonelela ngegalelo le-6 ukuya kwi-60 V kumqhubi wesango kunye ne-4 ukuya kwi-60 V yomlawuli we-buck ozikhethelayo.
I-6x, i-3x, i-1x, kunye neendlela ezizimeleyo zokufaka i-PWM zivumela ukudibanisa okulula kwiisekethe zokulawula.Izicwangciso zoqwalaselo lomqhubi wesango kunye nesixhobo ziqwalaselwe kakhulu ngeSPI okanye ihardware (H/W) ujongano.Izixhobo ze-DRV8323 kunye ne-DRV8323R zidibanisa ii-amplifiers ezintathu zangoku ezisezantsi ezivumela i-bidirectional yangoku imvakalelo kuzo zontathu izigaba zenqanaba lokuqhuba.Izixhobo ze-DRV8320R kunye ne-DRV8323R zidibanisa i-600-mA buck regulator.
Imowudi yokulala yamandla aphantsi ibonelelwa ukuphumeza umzobo ophantsi othe cwaka ngokuvala uninzi lweesekethe zangaphakathi.Imisebenzi yokhuseleko lwangaphakathi ibonelelwa ngokuvalwa kwe-undervoltage, impazamo yempompo yentlawulo, i-MOSFET overcurrent, isekethe emfutshane ye-MOSFET, impazamo yomqhubi wesango, kunye nobushushu obugqithisileyo.Iimeko zeempazamo zibonakaliswe kwiphini ye-nFAULT eneenkcukacha ngeerejista zesixhobo zokwahluka kwesixhobo se-SPI.
• Umqhubi weSango seHalf-Bridge kathathu
– Iqhuba 3 High-Side kunye 3 Low-Side N-ChannelIi-MOSFETs (NMOS)
• I-Smart Gate Drive Architecture
-Ulawulo lweRate oluhlengahlengiswayo
– 10-mA ukuya 1-A Peak Umthombo ngoku
– 20-mA ukuya 2-A Peak Sink yangoku
• Ubonelelo lwaMandla oMqhubi weGate eDityanisiweyo
– Ixhasa i-100% yoMjikelo woMsebenzi wePWM
– High-Side Charge Impompo
– Low-Side Linear Regulator
• I-6 ukuya kwi-60-V ye-Operating Voltage Range
• IsiLawuli seBhaka eDityanisiweyo
– LMR16006X SIMPLE SWITCHER®
– 4 ukuba 60-V Operating Voltage Range
– 0.8 ukuba 60-V, 600-mA Isiphumo Ukukwazi
• Ukhetho oluDityanisiweyo lwangoku lweNkalo kaThathuIzikhuliseli (CSAs)
– Adjustable Gain (5, 10, 20, 40 V/V)
-Inkxaso yeBidirectional okanye iUnidirectional
• I-SPI ne-Hardware Interface Iyafumaneka
• 6x, 3x, 1x, kunye Neendlela ezizimeleyo zePWM
• Ixhasa i-1.8-V, 3.3-V, kunye ne-5-V yeeNgeniso zokuQiniseka
• Imowudi yokuLala yaMandla aPhantsi (12 µA)
• I-Linear Voltage Regulator, 3.3 V, 30 mA
• IiPakethi zeQFN eziQinaneyo kunye neMigaqo yeenyawo
• Uyilo lweSistim esebenzayo kunye neebhloko zaMandla
• Iimpawu zoKhuselo oluDityanisiweyo
-I-VM Undervoltage Lockout (UVLO)
-Charge Pump Undervoltage (CPUV)
-UKhuseleko lwe-MOSFET lwangoku (OCP)
-Impazamo yoMqhubi weSango (GDF)
-Isilumkiso soThermal kunye nokuvalwa (OTW/OTSD)
-IFault Condicator Indicator (nFAULT)
• IiModyuli zeMoto zeBrushless-DC (BLDC) kunye ne-PMSM
• Iifeni, iimpompo, kunye nee-Servo Drives
• I-E-Bikes, i-E-Scooters, kunye ne-E-Mobility
• Isitiya esingenaCordless kunye nezixhobo zaMandla, oomatshini bokucheba ingca
• Izicoci zokufunxa ezingenazintambo
• Iidrone, iiRobhothi, kunye neRC Toys
• Iirobhothi zoShishino kunye noLungiselelo
