TPS54618RTER Guhindura amashanyarazi ya voltage 2.95-6Vin, 6A, 2MHz Sync Intambwe Hasi SWIFT
Description Ibisobanuro
| Ibiranga ibicuruzwa | Ikiranga Agaciro |
| Uruganda: | Ibikoresho bya Texas |
| Icyiciro cy'ibicuruzwa: | Guhindura amashanyarazi |
| RoHS: | Ibisobanuro |
| Uburyo bwo Kuzamuka: | SMD / SMT |
| Ipaki / Urubanza: | WQFN-16 |
| Topologiya: | Buck |
| Umuvuduko w'amashanyarazi: | 800 mV kugeza 4.5 V. |
| Ibisohoka Ibiriho: | 6 A. |
| Umubare w'ibisohoka: | 1 Ibisohoka |
| Umuyoboro winjiza, Min: | 2.95 V. |
| Umuyoboro winjiza, Max: | 6 V. |
| Ibihe byihuta: | 515 uA |
| Guhindura inshuro: | 500 kHz |
| Ubushyuhe buke bwo gukora: | - 40 C. |
| Ubushyuhe ntarengwa bwo gukora: | + 150 C. |
| Urukurikirane: | TPS54618 |
| Gupakira: | Reel |
| Gupakira: | Kata Tape |
| Gupakira: | MouseReel |
| Ikirango: | Ibikoresho bya Texas |
| Igikoresho cyo Gutezimbere: | TPS54618EVM-606 |
| Umuvuduko winjiza: | 2.95 V kugeza 6 V. |
| Ubushuhe bukabije: | Yego |
| Ibikorwa byo gutanga ibikoresho bigezweho: | 250 uA |
| Igicuruzwa: | Igenzura rya voltage |
| Ubwoko bwibicuruzwa: | Guhindura amashanyarazi |
| Zimya: | Zimya |
| Ingano y'ipaki y'uruganda: | 3000 |
| Icyiciro: | PMIC - Gucunga ingufu IC |
| Gutanga Umuvuduko - Min: | 2.95 V. |
| Tradename: | SWIFT |
| Ubwoko: | Umuyoboro wa voltage |
| Uburemere bw'igice: | 40 mg |
♠ TPS54618 2.95-V kugeza 6-V, 6-A, Guhuza Intambwe-Hasi SWIFT ™ Guhindura
Igikoresho cya TPS54618 ni cyuzuye-6-V, 6-A, guhuza intambwe-hasi-ya-moderi ihindura hamwe na MOSFETs ebyiri zahujwe.
TPS54618 ituma ibishushanyo bito bihuza MOSFETs, igashyira mubikorwa-bigezweho kugirango igabanye ibice byo hanze, kugabanya ingano ya inductor ituma inshuro 2-MHz zihinduranya, no kugabanya ikirenge cya IC hamwe na bito, 3-mm × 3-mm , Ubushyuhe bwazamuye WQFN.
TPS54618 itanga amabwiriza yukuri kumitwaro itandukanye hamwe na ± 1% ya voltage yerekana (VREF) hejuru yubushyuhe.
Imikorere iragerwaho binyuze muri 12-mΩ MOSFETs hamwe na 515-μA isanzwe itanga isoko.Ukoresheje ubushobozi bwa pin, guhagarika ibicuruzwa bigabanuka kugeza kuri 5.5-µA winjiye muburyo bwo guhagarika.
Undervoltage lockout yashyizwe imbere kuri 2.6 V, ariko irashobora kwiyongera mugutegura urubuga hamwe numuyoboro wa résistoriste kuri pin.Ibisohoka-voltage itangira-ramp igenzurwa na buhoro-gutangira pin.Gufungura-imiyoboro yimbaraga-nziza yerekana ibyasohotse biri muri 93% kugeza 107% bya voltage yizina ryayo.
Inshuro inshuro nyinshi hamwe no guhagarika ubushyuhe birinda igikoresho mugihe kirenze urugero.
• MOSFETs ebyiri 12-mΩ (zisanzwe) kugirango zikore neza kuri 6-A imizigo
• 300-kHz kugeza kuri 2-MHz guhinduranya inshuro
• 0.8-V ± 1% Umuvuduko ukabije w'ubushyuhe (–40 ° C kugeza + 150 ° C)
• Guhuza isaha yo hanze • Guhindura buhoro gutangira no gukurikiranya
• UV na OV imbaraga-nziza zisohoka
• –40 ° C kugeza kuri 150 ° C Gukora Ihuriro ry'ubushyuhe Ubushyuhe
• Ubushyuhe bwongerewe 3-mm × 3-mm, paki ya 16-pin ya WQFN
• Ipine-Ihuza na TPS54418
• Kora igishushanyo cyihariye ukoresheje TPS54618 hamwe na WEBENCH® Power Designer
• Amashanyarazi make, sisitemu yububasha bwinshi
• Ingingo-yumutwaro amabwiriza ya DSP ikora cyane, FPGAs, ASICs, na microprocessors
• Umuyoboro mugari, imiyoboro, hamwe n’ibikorwa remezo byitumanaho
