Awọn awakọ ẹnu-ọna DRV8323HRTAR 65V max 3phase smart gate awakọ pẹlu awọn amplifiers shunt lọwọlọwọ 40-WQFN
♠ Apejuwe ọja
| Irisi ọja | Ifilelẹ Ifarahan |
| Olupese: | Texas Instruments |
| Ẹka Ọja: | Awọn Awakọ Gate |
| RoHS: | Awọn alaye |
| Ọja: | Idaji-Afara Drivers |
| Iru: | Giga-ẹgbẹ, Low-Igbe |
| Iṣagbesori ara: | SMD/SMT |
| Apo / Apo: | WQFN-40 |
| Nọmba Awọn Awakọ: | 6 Awakọ |
| Nọmba Awọn Ijade: | 6 Ijade |
| Ijade lọwọlọwọ: | 1 A |
| Foliteji Ipese - Min: | 6 V |
| Foliteji Ipese - O pọju: | 60 V |
| Iwọn Iṣiṣẹ ti o kere julọ: | -40 C |
| Iwọn Iṣiṣẹ ti o pọju: | + 125 C |
| jara: | DRV8323 |
| Iṣakojọpọ: | Reli |
| Iṣakojọpọ: | Teepu Ge |
| Iṣakojọpọ: | MouseReel |
| Brand: | Texas Instruments |
| Apo Idagbasoke: | BOOSTXL-DRV8320H |
| Awọn ẹya: | Ampilifaya Sense lọwọlọwọ, Išakoso Hardware I/F, SPI/I2C, Smart Gate Drive |
| Akoko Idaduro-pipa ti o pọju: | 1 ms |
| Akoko Idaduro-Titan ti o pọju: | 1 ms |
| Ọrinrin Ifamọ: | Bẹẹni |
| Ipese Nṣiṣẹ lọwọlọwọ: | 10.5 mA |
| Iru ọja: | Awọn Awakọ Gate |
| Rds Lori – Idoko-Orisun Resistance: | 900 mOhms |
| Paade: | Paade |
| Opoiye Pack Factory: | 2500 |
| Ẹka: | PMIC - Power Management ICs |
| Imọ ọna ẹrọ: | Si |
| Iwọn Ẹyọ: | 0,001411 iwon |
♠ DRV832x 6 si 60-V Awakọ Ẹnu-ọna Smart Ipele Mẹta
Idile DRV832x ti awọn ẹrọ jẹ awakọ ẹnu-ọna iṣọpọ fun awọn ohun elo ipele-mẹta. Awọn ẹrọ naa pese awọn awakọ ẹnu-ọna idaji-afara mẹta, ọkọọkan ti o lagbara lati wakọ ni ẹgbẹ giga ati kekere-ẹgbẹ N-ikanni MOSFETs. DRV832x n ṣe agbekalẹ awọn foliteji awakọ ẹnu-ọna ti o pe ni lilo fifa fifaye idiyele fun awọn MOSFET ẹgbẹ giga ati olutọsọna laini fun awọn MOSFET ẹgbẹ kekere. Smart Gate Drive faaji ṣe atilẹyin awọn ṣiṣan wakọ ẹnu-ọna tente oke si orisun 1-A ati 2-A. DRV832x le ṣiṣẹ lati ipese agbara ẹyọkan ati ṣe atilẹyin sakani ipese igbewọle jakejado ti 6 si 60 V fun awakọ ẹnu-ọna ati 4 si 60 V fun olutọsọna ẹtu yiyan.
Awọn ọna 6x, 3x, 1x, ati awọn ọna titẹ sii PWM ti ominira gba laaye fun interfacing rọrun si awọn iyika oludari. Awọn eto atunto fun awakọ ẹnu-ọna ati ẹrọ jẹ atunto gaan nipasẹ wiwo SPI tabi hardware (H/W). Awọn ẹrọ DRV8323 ati DRV8323R ṣepọ awọn ampilifaya imọ-kekere lọwọlọwọ mẹta ti o gba oye lọwọlọwọ bidirectional lori gbogbo awọn ipele mẹta ti ipele awakọ naa. Awọn ẹrọ DRV8320R ati DRV8323R ṣepọ olutọsọna ẹtu 600-mA kan.
Ipo oorun ti o ni agbara kekere ti pese lati ṣaṣeyọri iyaworan lọwọlọwọ quiescent kekere nipa tiipa pupọ julọ ti iyipo inu. Awọn iṣẹ aabo ti inu ni a pese fun titiipa labẹ foliteji, ẹbi fifa idiyele, MOSFET overcurrent, MOSFET Circuit kukuru, aṣiṣe awakọ ẹnu-ọna, ati iwọn otutu. Awọn ipo aṣiṣe jẹ itọkasi lori pin nFAULT pẹlu awọn alaye nipasẹ awọn iforukọsilẹ ẹrọ fun awọn iyatọ ẹrọ SPI.
• Triple Idaji-Afara Gate Driver
– Drives 3 High-ẹgbẹ ati 3 Low-Side N-ikanniMOSFETs (NMOS)
• Smart Gate Drive Architecture
– Adijositabulu Slew Rate Iṣakoso
- 10-mA si 1-A Peak Orisun Lọwọlọwọ
- 20-mA to 2-A tente rì Lọwọlọwọ
• Ese Ẹnubodè Driver Power Agbari
- Ṣe atilẹyin 100% Ojuse Ojuse PWM
– Ga-Side agbara fifa
– Low-Side Linear eleto
• 6 to 60-V Ṣiṣẹ Foliteji Ibiti
• Aṣayan Integrated Buck Regulator
– LMR16006X SIMPLE SWITCHER®
– 4 to 60-V Ṣiṣẹ Foliteji Ibiti
- 0,8 to 60-V, 600-mA Ijade Agbara
• Aṣayan Integrated Meta ti isiyi AyéAwọn Amplifiers (CSAs)
- Ere Adijositabulu (5, 10, 20, 40 V/V)
– Bidirectional tabi Unidirectional Support
• SPI ati Ni wiwo Hardware Wa
• 6x, 3x, 1x, ati Awọn ipo PWM olominira
• Atilẹyin 1.8-V, 3.3-V, ati 5-V Logic Inpus
• Ipo oorun-Agbara Kekere (12 µA)
• Olutọsọna Foliteji Linear, 3.3 V, 30 mA
• Iwapọ QFN Packages ati Footprints
• Apẹrẹ Eto Imudara Pẹlu Awọn bulọọki Agbara
• Awọn ẹya ara ẹrọ Idaabobo Ijọpọ
– Titiipa Abẹfẹlẹfẹlẹ VM (UVLO)
- Gbigba agbara fifa fifalẹ (CPUV)
MOSFET Idaabobo Iwaju lọwọlọwọ (OCP)
- Aṣiṣe Iwakọ Ẹnubode (GDF)
- Ikilọ Gbona ati Tiipa (OTW/OTSD)
- Atọka Ipo Aṣiṣe (nFAULT)
• Brushless-DC (BLDC) Motor Modules ati PMSM
• Awọn onijakidijagan, Awọn ifasoke, ati Awọn awakọ Servo
• E-keke, E-Skooters, ati E-Mobility
• Ọgba Alailowaya ati Awọn irinṣẹ Agbara, Lawnmowers
• Ailokun igbale Cleaners
• Drones, Robotics, ati RC Toys
• ise ati eekaderi Roboti
