awọn ohun-ini ọja:
| ORISI | ṢÀpèjúwe |
| ẹka | Idapọpọ Circuit (IC) PMIC - Awọn olutọsọna Foliteji - Awọn olutọsọna Yipada DC DC |
| olupese | Texas Instruments |
| jara | D-CAP2™ |
| Package | Teepu ati Reel (TR) Rirẹ Band (CT) Digi-Reel® Custom Reel |
| ọja ipo | Ko wa fun awọn aṣa titun |
| Išẹ | Ẹtu |
| iṣeto ni o wu | kan |
| topology | Ẹtu |
| o wu iru | adijositabulu |
| Nọmba awọn abajade | 1 |
| Foliteji - Iṣawọle (min) | 4.5V |
| Foliteji - Iṣawọle (Max) | 17V |
| Foliteji - Ijade (iṣẹju/ti o wa titi) | 0.76V |
| Foliteji - Ijade (O pọju) | 7V |
| Lọwọlọwọ - Ijade | 2A |
| Igbohunsafẹfẹ - yipada | 650kHz |
| Amuṣiṣẹpọ Rectifier | Bẹẹni |
| Awọn iwọn otutu ti nṣiṣẹ | -40°C ~ 85°C (TA) |
| fifi sori iru | Dada Oke Iru |
| Package / apade | SOT-23-8 |
| Iṣakojọpọ Ẹrọ Olupese | TSOT-23-8 |
| Nọmba ọja ipilẹ | TPS562219 |
Ayika ati Isọri okeere:
| ÀWỌN ànímọ́ | ṢÀpèjúwe |
| Ipo RoHS | Ni ibamu pẹlu ROHS3 sipesifikesonu |
| Ipele Ifamọ Ọrinrin (MSL) | 1 (ailopin) |
| Ipo REACH | Awọn ọja ti kii ṣe de ọdọ |
| ECCN | EAR99 |
| HTSUS | 8542.39.0001 |
Apejuwe gbogbogbo:
1 Awọn ẹya ara ẹrọ 3 Apejuwe
TPS562219 ati TPS563219 rọrun, rọrun-lati-
1
• TPS562219: 2-A Converter Pẹlu Integrated
lilo, 2-A, 3 -Amuṣiṣẹpọ awọn oluyipada igbesẹ-isalẹ ni 8
133-m ati 80-m FETs
pin SOT-23 package.
• TPS563219: 3-A Converter Pẹlu Integrated
Awọn ẹrọ ti wa ni iṣapeye lati ṣiṣẹ pẹlu o kere ju
68-m ati 39-m FETs
paati ita awọn iṣiro ati tun iṣapeye si
D-CAP2™ Iṣakoso ipo pẹlu 650-kHz Yipada
se aseyori kekere imurasilẹ lọwọlọwọ.
Igbohunsafẹfẹ
Awọn ẹrọ ipese agbara ipo yipada (SMPS).
• Ibiti Foliteji titẹ sii: 4.5 V si 17 V
gba iṣakoso ipo D-CAP2™ ti n pese iyara kan
• Ibiti Foliteji Ijade: 0.76 V si 7 V
esi tionkojalo ati atilẹyin mejeeji kekere
• 650-kHz Yipada Igbohunsafẹfẹ
deede jara resistance (ESR) o wu capacitors
gẹgẹ bi awọn polima pataki ati olekenka-kekere ESR seramiki
Tiipa Kekere Lọwọlọwọ Kere ju 10 µA
capacitors pẹlu ko si ita biinu
• Idahun 1% Yiye Foliteji (25°C)
irinše.
• Ibẹrẹ lati Foliteji Ijade Iwaju-tẹlẹ
Awọn ẹrọ nigbagbogbo n ṣiṣẹ ni itọsi lilọsiwaju
• Yiyipo Nipa Yiyipo Iyipada Iyipada
mode, eyi ti o din o wu ripple foliteji ni ina
• Hiccup-mode Labẹ Idaabobo Foliteji
fifuye ti a fiwera si ipo idawọle ti o dawọ duro.
TPS562219 ati TPS563219 wa ninu 8-
• OVP ti kii ṣe latch, UVLO ati Awọn Idaabobo TSD
pinni 1,6 × 2,9 (mm) SOT (DDF) package, ati
Ibẹrẹ Asọ adijositabulu
pato lati -40°C si 85°C ti otutu ibaramu.
