ibicuruzwa ：
| UBWOKO | DESCRIBE |
| icyiciro | Inzira ihuriweho (IC) PMIC - Igenzura rya voltage - DC DC Guhindura |
| uruganda | Ibikoresho bya Texas |
| Urukurikirane | D-CAP2 ™ |
| Amapaki | Tape na Reel (TR)Shear Band (CT)Digi-Reel® Umukiriya |
| imiterere y'ibicuruzwa | mu bubiko |
| Imikorere | Buck |
| Ibisohoka | gusa |
| topologiya | Buck |
| Ubwoko Ibisohoka | birashobora guhinduka |
| Umubare wibisubizo | 1 |
| Umuvuduko - Iyinjiza (Min) | 4.5V |
| Umuvuduko - Iyinjiza (Max) | 18V |
| Umuvuduko - Ibisohoka (min / byagenwe) | 0.765V |
| Umuvuduko - Ibisohoka (Ntarengwa) | 5.5V |
| Ibiriho - Ibisohoka | 6A |
| Inshuro - hindura | 650kHz |
| Ikosora | Yego |
| Ubushyuhe bwo gukora | -40 ° C ~ 85 ° C (TA) |
| Ubwoko bwo kwishyiriraho | Ubwoko bwimisozi |
| Ipaki / Uruzitiro | 8-PowerSOIC (0.154 ", ubugari bwa 3,90mm) |
| Ibikoresho byo gupakira | 8-SO-PowerPad |
| Umubare wibicuruzwa shingiro | TPS54627 |
Ibidukikije no kohereza mu mahanga ：
| INYIGISHO | DESCRIBE |
| Imiterere ya RoHS | Bihuye nibisobanuro bya ROHS3 |
| Urwego rwo Kumva neza Ubushuhe (MSL) | 2 (umwaka 1) |
| SHAKA imiterere | Ibicuruzwa bitagerwaho |
| ECCN | EAR99 |
| HTSUS | 8542.39.0001 |
TPS54627 4.5-V kugeza 18-V Iyinjiza, 6-A Guhuza Intambwe-Hasi Guhindura
1
1 Ibiranga
1
•
D-CAP2 ™ Uburyo butuma byihuta
Igisubizo
•
Hasi-Ibisohoka Ripple kandi yemerera Ceramic Ibisohoka
Ubushobozi
•
Mugari VIN Iyinjiza-Umuvuduko Urwego: 4.5 V kugeza 18 V.
•
Ibisohoka-Umuvuduko Urwego: 0,76 V kugeza 5.5 V.
•
Byiza cyane Byahujwe na FETs Optimized for
Inshingano yo hasi-Cycle Porogaramu
-
36 mΩ (Uruhande rwo hejuru) na 28 mΩ (Hasi-Uruhande)
•
Gukora neza, Kurenza 10 μA kuri Shutdown
•
Hejuru Yambere Bandgap-Yerekana neza
•
Guhindura byoroshye Intangiriro
•
Intangiriro yoroshye
•
650-kHz Guhindura inshuro
•
Umuzenguruko-by-Umuzenguruko Ntarengwa
2 Porogaramu
•
Urwego Rwinshi rwa Porogaramu Kuri Umuvuduko muto
Sisitemu
-
Amashanyarazi ya Digital-TV
-
Ibisobanuro-Byinshi bya Blu-ray Disc ™ Abakinnyi
-
Guhuza Urugo
-
Agasanduku ka Digitale-Isanduku yo hejuru (STB)
3 Ibisobanuro
Igikoresho cya TPS54627 nicyo gihuza nigihe D.
CAP2
uburyo
buck-buck
Guhindura.
Uwiteka
TPS54627 ituma abashushanya sisitemu barangiza
suite yibikoresho bitandukanye byanyuma-imbaraga za bisi
hamwe nigiciro-cyiza, ibice-bike bibarwa, hasi
igisubizo cyubu.
Igenzura nyamukuru rya TPS54627 rikoresha D.
Uburyo bwa CAP2 butanga byihuta
igisubizo
hamwe na
no
hanze
indishyi
Ibigize.TPS54627 nayo ifite nyirayo
umuzenguruko utuma igikoresho gishobora kwakirwa byombi
ibisa-bikurikirana-birwanya (ESR) ibisohoka bisohoka,
nka POSCAP cyangwa SP-CAP, na ultra-hasi ESR
ubushobozi bwa ceramic.
Igikoresho gikora kuva 4.5-V kugeza 18-V VIN yinjiza.
Ibisohoka voltage irashobora gutegurwa hagati
0.76 V na 5.5 V. Igikoresho nacyo kirimo an
Guhindura byoroshye-gutangira igihe.TPS54627 irahari
muri 8-pin SO PowerPAD, kandi yagenewe
gukora kuva kuri 40 ° C kugeza kuri 85 ° C.
