LT3514EUFD#PBF Beddelida Xakamaynta Korantada Sadex Jibbaar ah Xakamaynta Wareega Wareega ee 100%
♠ Sharaxaada Alaabta
| Sifada alaabta | Qiimaha sifada |
| Soo saaraha: | Analog Devices Inc. |
| Qaybta Alaabta: | Beddelka Xakamaynta Korantada |
| RoHS: | Faahfaahin |
| Habka Koritaanka: | SMD/SMT |
| Xidhmada/Kiiska: | QFN-28 |
| Topology: | Buck |
| Korontada soo-saarka: | la hagaajin karo |
| Soo-saarka Hadda: | 2 A |
| Tirada wax soo saarka: | 3 Wax soo saar |
| Voltage Input, Min: | 3.2 V |
| Voltage Input, Max: | 36 V |
| Hadda Joogtada ah: | 2.7 mA |
| Inta jeer ee beddelka: | 350 kHz ilaa 2.2 MHz |
| Heerkulka Shaqaynta Ugu Yar: | - 40 C |
| Heerkulka shaqada ee ugu badan: | + 125 C |
| Taxane: | LT3514 |
| Baakad: | Tube |
| Summada: | Aaladaha Analog |
| Gelida Voltage: | 3.2 V ilaa 36 V |
| Soo-dejinta hadda: | 2.7 mA |
| Nooca Alaabta: | Beddelka Xakamaynta Korantada |
| Xiritaanka: | Xiritaanka |
| 73 | |
| Qayb-hoosaad: | PMIC - Maareynta Korontada ICs |
| Korontada sahayda - ugu yaraan: | 3.2 V |
| Nooca: | Saddex-laab Hoos-u-dhac |
| Culayska Cutubka: | 25 mg |
♠ Nidaamiyaha Beddelka Saddex-laab ee Hoos-u-dhaca oo leh 100% Hawlgalka Wareegtada Waajibka
LT®3514 waxa uu ka kooban yahay saddex nidaamiye oo buck ah (2A, 1A, 1A production current). Qalabku waxa uu leeyahay hawl gal balaadhan oo kala duwan oo ah 3.2V ilaa 36V. Xakamaynta kor u qaadista chip-ku waxay u ogolaataa kanaal kasta inuu shaqeeyo ilaa 100% wareegtada shaqada. LT3514 waxaa loogu talagalay in lagu yareeyo tirinta qaybaha dibadda iyo natiijada wareegga codsiga fudud iyo yar.
LT3514 waxay u shaqeysaa si adag marka ay xaaladdu khaldan tahay. Xadadka ugu sarreeya ee meerta-wareegga ah iyo qabashada dareemada xadka hadda jira ee diode waxay ilaalisaa IC inta lagu jiro xaaladaha culeyska. Xiritaanka Ther-mal wuxuu ilaaliyaa furayaasha korantada ee heerkul sare. Bilawga jilicsan waxa uu gacan ka geystaa xakamaynta inductor-ka ugu sarreeya inta lagu jiro bilowga.
LT3514 waxa kale oo uu leeyahay raadraaca korantada wax soo saarka iyo isku xigxiga, soo noqnoqoshada barnaamijka, qufulka korantada ee barnaamijka, iyo biin koronto ah oo wanaagsan si loo muujiyo marka dhammaan wax soo saarka ay ku jiraan nidaam.
LT3514 wuxuu leeyahay hal kanaal (CH2) ka yar kan LT3504, wuxuuna leeyahay hal kanaal (CH3) kaas oo soo saara 2A halkii uu ka ahaan lahaa 1A. LT3514 ee QFN waa biin la jaan qaadaya LT3504. LT3504 waxay bixisaa afar wax soo saar oo 1A ah
• Xaddiga Korantada ee Wax-soo-gelinta ballaaran: 3.2V ilaa 36V (40V Ku-meel-gaar ah)
• Saddex natiijo: 2A, 1A, 1A
100% Hawlgalka Wareegga Waajibka
Joogtada Joogtada ah ee Caabi-Barnaamijka ah
• Wareeg gaaban oo adag
• Xadka SYNC ee ballaaran: 350kHz ilaa 2.2MHz
Beddelka wejiga ka-hortagga wuxuu yareeyaa Ripple
• Korontada jawaab celinta: 800mV
• Biinanka Madax-bannaan ee Orodka/Bilawga jilicsan
• Ku xidh UVLO
• Magdhawga Guddaha
• Xiritaanka kulaylka
28-Lead yar (4mm × 5mm) Xirmada QFN ee kuleyl ahaan loo xoojiyey
24-Lead Pad TSSOP oo Soo Bandhigtay
• Xeerka batteriga baabuurta
• Alaabta Xakamaynta Warshadaha
• Xeerka Beddelka gidaarka
• Xeerarka sahayda ee la qaybiyay
