LD1117DT33TR LDO Xakamaynta Korantada 3.3V 0.8A Wanaagsan
♠ Sharaxaada Alaabta
| Sifada alaabta | Qiimaha sifada |
| Soo saaraha: | STMicroelectronics |
| Qaybta Alaabta: | Nidaamiyeyaasha Voltage LDO |
| RoHS: | Faahfaahin |
| Habka Koritaanka: | SMD/SMT |
| Xidhmada / Kiis: | TO-252-3 |
| Korontada soo-saarka: | 3.3 V |
| Soo-saarka Hadda: | 950 mA |
| Tirada wax soo saarka: | 1 Wax soo saar |
| Polarity: | Wanagsan |
| Hadda Joogtada ah: | 5 mA |
| Voltage Input, Min: | 3.3 V |
| Voltage Input, Max: | 15 V |
| Nooca wax soo saarka: | go'an |
| Heerkulka Shaqaynta Ugu Yar: | 0 C |
| Heerkulka shaqada ee ugu badan: | + 125 C |
| Korontada ka bixista: | 1 V |
| Taxane: | LD1117 |
| Baakad: | Gariir |
| Baakad: | Jaro Cajalad |
| Baakad: | MouseReel |
| Summada: | STMicroelectronics |
| Korontada ka bixista - ugu badnaan: | 1.1 V |
| Dhererka: | 2.4 mm |
| Ib - Eexda wax gelinta ee Hadda: | 5 mA |
| Dhererka: | 6.6 mm |
| Xeerarka khadka: | 6 mV |
| Xeerka Xamuulka: | 10 mV |
| Pd - Quwadda Korontada: | 12 W |
| Nooca Alaabta: | Nidaamiyeyaasha Voltage LDO |
| Tirada Xidhmada Warshada: | 2500 |
| Qayb-hoosaad: | PMIC - Maareynta Korontada ICs |
| Saxnaanta Xeerka Korantada: | 1% |
| Ballaca: | 6.2 mm |
| Culayska Cutubka: | 0.012346 oz |
♠ La hagaajin karo oo go'an oo hoos u dhac yar oo togan xeeriye
LD1117 waa korantada hoos u dhacda oo awood u leh inay bixiso ilaa 800 mA wax soo saarka hadda, oo la heli karo xitaa nooca la hagaajin karo (VREF = 1.25 V). Ku saabsan noocyada go'an, waxaa la bixiyaa danabka soo socda: 1.2 V, 1.8 V, 2.5 V, 2.85 V, 3.3 V iyo 5.0 V.
Qalabka waxaa lagu keenay: SOT-223, DPAK, SO-8 iyo TO-220. SOT-223 iyo DPAK dusha sare ee xirmooyinka waxay wanaajiyaan sifooyinka kulaylka xitaa iyagoo bixiya saameyn ku habboon badbaadinta booska. Waxtarka sare waxaa xaqiijisa transistor ka NPN Dhab ahaantii kiiskan, si ka duwan midka PNP, qulqulka qulqulaya wuxuu ku qulqulaa inta badan culeyska. Kaliya 10 µF capacitor ugu yar oo aad caadi u ah ayaa loo baahan yahay xasiloonida. Goynta jajabku waxay u oggolaanaysaa maamulaha inuu gaaro dulqaad koronto oo aad u adag, gudaha ± 1% at 25 °C.
LD1117 la hagaajin karo waa biin si loo dhejiyo oo la jaan qaadaya heerka kale. Xakamaynta korantada ee la hagaajin karo oo ilaalinaya waxqabadka wanaagsan ee hoos u dhaca iyo dulqaadka.
• Danab hoos u dhaca (1V nooca.)
• Bandhiga 2.85 V waxay ku haboon yihiin SCSI-2 joojinta firfircoon
• Soo saarida hadda jirta ilaa 800mA
• Wax soo saarka go'an ee: 1.2 V, 1.8 V, 2.5 V, 3.3 V, 5.0 V
• Helitaanka nooca la hagaajin karo (VREF = 1.25 V)
• Xadka hadda ee gudaha iyo kulaylka
• Lagu heli karo ± 1 % (25 °C) iyo 2 % oo heerkulkiisu dhan yahay
Diidmada danab bixinta: 75 dB (nooc.)
