LM43603AQPWPRQ1 Guhindura amashanyarazi agenga ibinyabiziga byujuje ibyangombwa 3.5V kugeza 36V
Description Ibisobanuro
| Ibiranga ibicuruzwa | Ikiranga Agaciro |
| Uruganda: | Ibikoresho bya Texas |
| Icyiciro cy'ibicuruzwa: | Guhindura amashanyarazi |
| RoHS: | Ibisobanuro |
| Uburyo bwo Kuzamuka: | SMD / SMT |
| Ipaki / Urubanza: | HTSSOP-16 |
| Topologiya: | Buck |
| Umuvuduko w'amashanyarazi: | 1 V kugeza 28 V. |
| Ibisohoka Ibiriho: | 3 A. |
| Umubare w'ibisohoka: | 1 Ibisohoka |
| Umuyoboro winjiza, Min: | 3.5 V. |
| Umuyoboro winjiza, Max: | 36 V. |
| Ibihe byihuta: | 27 uA |
| Guhindura inshuro: | 200 kHz kugeza kuri 2.2 MHz |
| Ubushyuhe buke bwo gukora: | - 40 C. |
| Ubushyuhe ntarengwa bwo gukora: | + 125 C. |
| Ibisabwa: | AEC-Q100 |
| Urukurikirane: | LM43603-Q1 |
| Gupakira: | Reel |
| Gupakira: | Kata Tape |
| Gupakira: | MouseReel |
| Ikirango: | Ibikoresho bya Texas |
| Igikoresho cyo Gutezimbere: | LM43603PWPEVM |
| Umuvuduko winjiza: | 3.5 V kugeza 36 V. |
| Ubushuhe bukabije: | Yego |
| Ubwoko bwibicuruzwa: | Guhindura amashanyarazi |
| Zimya: | Zimya |
| Ingano y'ipaki y'uruganda: | 2000 |
| Icyiciro: | PMIC - Gucunga ingufu IC |
| Gutanga Umuvuduko - Min: | 3.5 V. |
| Ubwoko: | Guhuza Intambwe-Hasi Umuyoboro uhindura |
| Uburemere bw'igice: | 0.003217 oz |
♠ LM43603-Q1 3.5-V kugeza 36-V, 3-A Guhuza Intambwe-Hasi Umuyoboro uhindura
Igenzura rya LM43603-Q1 nuburyo bworoshye-gukoresha-guhuza intambwe-hasi ya DC-DC ihindura ubushobozi bwo gutwara kugeza kuri 3 A yumutwaro uva kuri anIyinjizavoltagekuva kuri 3.5 V kugeza kuri 36 V (42 V ntarengwa ntarengwa).
LM43603-Q1 itanga imikorere idasanzwe, ibisohoka neza, hamwe na voltage yatayemuriIngano ntoya cyane.Umuryango mugari uraboneka muri 0.5-A, 1-A, na 2-A umutwaro wubu muburyo bwa pin-to-pin.
ImpanukauburyoIgenzura rikoreshwa kugirango ugere ku buryo bworoshye kugenzura indishyi hamwe na cycle-by-cycle bigarukira.Ibintu bidahitamo nka programableguhinduranyainshuro, guhuza, imbaraga-nziza ibendera, gukora neza, imbere yoroshye-gutangira, kwaguka byoroshye gutangira, no gukurikirana bitanga ibintu byoroshye kandi byoroshyegukoreshai Urubuga Kuri: Porogaramu.
Imiyoboro idahagarara hamwe na modulike yumurongo uhindagurika kumitwaro yoroheje byongera imikorere yumucyo.Uwitekaumuryango ukenera ibintu bike byo hanze kandi pin itondekanya itanga uburyo bworoshye, bwiza bwa PCB.Ibiranga kurinda birimo guhagarika ubushyuhe,VCCgufunga munsi ya volvoltage, cycle-by-cycle ntarengwa, hamwe nibisohoka bigufi birinda.
Igikoresho cya LM43603-Q1 kiraboneka muri HTSSOP (PWP) 16-pinpaki iyobowe (6,6 mm × 5.1 mm × 1,2 mm).LM43603A-Q1 verisiyo itezimbere kubikorwa bya PFM kandi irasabwa kubishushanyo mbonera.Uwitekaigikoresho nipinto-pin ihuje na LM4360x n'umuryango wa LM4600x.
• Yujuje ibyangombwa byo gukoresha imodoka
• AEC-Q100 Yujuje ibisubizo bikurikira:
- Ubushyuhe bwibikoresho Icyiciro cya 1: –40 ° C kugeza + 125 ° C Ubushyuhe bukora
• 27-µUmuvuduko wihuta mugutegeka
• Ubushobozi Bwinshi Kumurimo Mucyo (DCM na PFM)
• Guhura na EN55022 / CISPR 22 Ibipimo bya EMI
• Gukosora hamwe
• Guhindura inshuro zingana: 200 kHz kugeza kuri 2,2 MHz (500 kHz isanzwe)
• Guhuza inshuro nyinshi kumasaha yo hanze
• Indishyi zimbere
• Ihamye Hafi ya Byose Byahujwe na Ceramic, Polymer, Tantalum, na Aluminiyumu
• Ibendera-Imbaraga
• Tangira byoroshye mumitwaro ibogamye
• Gutangira Byoroheje Imbere: 4.1 ms
• Kwagura Byoroheje-Gutangira Igihe na Capacitor yo hanze
• Ubushobozi bwo Gukurikirana Amashanyarazi
• Icyitonderwa gishoboza porogaramu ya UVLO
• Ibisohoka Bigufi Kurinda Inzira hamwe na Hiccup Mode
• Kurinda Ubushyuhe bukabije
• Kora igishushanyo cyihariye ukoresheje LM43603-Q1 Hamwe na WEBENCH® Imbaraga zamashanyarazi
• Sub-AM Band Automotive
• Amashanyarazi
• Intego rusange Yagutse ya VIN
• Gukora neza cyane Ingingo-Y-Umutwaro
Sisitemu y'itumanaho
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