LMR33620CQRNXRQ1 Beddelida Xakamaynta Korantada IC 3.8-V ilaa 36-V
♠ Sharaxaada Alaabta
| Sifada alaabta | Qiimaha sifada |
| Soo saaraha: | Qalabka Texas |
| Qaybta Alaabta: | Beddelka Xakamaynta Korantada |
| RoHS: | Faahfaahin |
| Habka Koritaanka: | SMD/SMT |
| Xidhmada / Kiis: | VQFN-12 |
| Topology: | Buck |
| Korontada soo-saarka: | 1 V ilaa 24 V |
| Soo-saarka Hadda: | 2 A |
| Tirada wax soo saarka: | 1 Wax soo saar |
| Voltage Input, Min: | 3.8 V |
| Voltage Input, Max: | 36 V |
| Hadda Joogtada ah: | 25 uA |
| Inta jeer ee beddelka: | 2.1 MHz |
| Heerkulka Shaqaynta Ugu Yar: | - 40 C |
| Heerkulka shaqada ee ugu badan: | + 125 C |
| U qalmida: | AEC-Q100 |
| Taxane: | LMR33620-Q1 |
| Baakad | Gariir |
| Baakad | Jaro Cajalad |
| Baakad | MouseReel |
| Summada: | Qalabka Texas |
| Korontada wax-soo-gelinta: | 3.8 V ilaa 36 V |
| Qoyaanka xasaasiga ah: | Haa |
| Nooca Alaabta: | Beddelka Xakamaynta Korantada |
| Bakhtii: | Bakhtii |
| Tirada Xidhmada Warshada: | 3000 |
| Qayb-hoosaad: | PMIC - Maareynta Korontada ICs |
| Korontada sahayda - ugu yaraan: | 3.8 V |
| Nooca: | Beddelka DC/DC |
♠ TPS785-Q1 Automotive, 1-A, Sare-PSRR Xakamaynta Korantada Hoose oo leh sax sare oo karti leh
Nidaamiyaha u qalma baabuurta ee LMR33620-Q1 waa mid si sahlan loo isticmaali karo, isku xiran, hoos u socda DC/DC beddele kaasoo bixiya waxtarka heerka ugu wanaagsan ee codsiyada qallafsan.
LMR33620-Q1 waxa uu wadaa ilaa 2 A oo culays ah oo hadda socda laga bilaabo gelinta ilaa 36 V.
LMR33620-Q1 waxay bixisaa hufnaanta culeyska fudud ee sarreeya iyo saxnaanta wax soo saarka ee xal aad u yarcabbirka.Astaamaha sida calan awood-wanaagsan iyo saxnaanta waxay awood u siinaysaa xalal dabacsan oo fudud oo la taaban karo oo loogu talagalay codsiyo badan oo kala duwan.
LMR33620-Q1 waxay si toos ah dib ugu laabtaa inta jeer ee culeyska fudud si loo horumariyo waxtarka.Isdhexgalka ayaa meesha ka saaraya inta badan qaybaha dibadda waxayna siisaa pinout loogu talagalay qaabeynta PCB fudud.Astaamaha ilaalinta waxaa ka mid ah xidhitaanka kulaylka, gelida quful ka hooseeya, xadka hadda jira-wareeg-wareeg, iyo hiccup ilaalinta wareeg-gaaban.
LMR33620-Q1 waxaa lagu heli karaa 12-pin 3 mm × 2 mm jiilka xiga xirmo VQFN ah oo leh garbo la qoyan karo.
• AEC-Q100 u qalma codsiyada baabuurta:
- Heerkulka fasalka 1: -40°C ilaa +125°C, TA
• Badbaadada shaqaynaysa- karti leh
- Dukumeenti la heli karo si ay u caawiyaan naqshadeynta nidaamka badbaadada shaqada
• Loo habeeyay codsiyada baabuurta rafaadka badan
- Inta u dhaxaysa korantada wax-soo-saarka: 3.8 V ilaa 36 V
- Qiyaasta korantada ee soo baxda: 1 V ilaa 24 V
- Hadda wax soo saarka: 2 A
- 75-mΩ/50-mΩ RDS-ON MOSFETs koronto
- Xakamaynta qaabka ugu sarreeya- hadda
- Wakhtiga ugu yar ee ugu yar ee 68 ns
– Inta jeer: 400 kHz, 1.4 MHz, 2.1 MHz
– Isku-xidhka magdhawga
• EMI hooseeya iyo dhawaaqa beddela
– Xidhmada Hotrod™
- Waddooyinka hadda la geliyo ee barbar socda
• Wadahadal awood sare leh oo dhan
Waxtarka ugu sarreeya> 95%
- Xiritaanka hoose ee hadda jira ee 5 μA
- Joog hoose oo shaqaynaysa oo ah 25 μA
• Abuur nakhshad khaas ah adigoo isticmaalaya LMR33620-Q1 oo wata WEBENCH® Power
Naqshadeeye
• Xogta iyo kooxda: Kharashka USB
• Unugga kontoroolka isgaarsiinta
