LM22675MRE-5.0 / NOPB Guhindura amashanyarazi ya voltage 1A INTAMBWE-YAMAZE VLTG REG
Description Ibisobanuro
| Ibiranga ibicuruzwa | Ikiranga Agaciro |
| Uruganda: | Ibikoresho bya Texas |
| Icyiciro cy'ibicuruzwa: | Guhindura amashanyarazi |
| RoHS: | Ibisobanuro |
| Uburyo bwo Kuzamuka: | SMD / SMT |
| Ipaki / Urubanza: | SO-PowerPad-8 |
| Topologiya: | Buck |
| Umuvuduko w'amashanyarazi: | 5 V. |
| Ibisohoka Ibiriho: | 1 A. |
| Umubare w'ibisohoka: | 1 Ibisohoka |
| Umuyoboro winjiza, Min: | 4.5 V. |
| Umuyoboro winjiza, Max: | 42 V. |
| Guhindura inshuro: | 500 kHz |
| Ubushyuhe buke bwo gukora: | - 40 C. |
| Ubushyuhe ntarengwa bwo gukora: | + 125 C. |
| Urukurikirane: | LM22675 |
| Gupakira: | Reel |
| Gupakira: | Kata Tape |
| Gupakira: | MouseReel |
| Ikirango: | Ibikoresho bya Texas |
| Amabwiriza agenga imizigo: | 90% |
| Ubushuhe bukabije: | Yego |
| Ibikorwa byo gutanga ibikoresho bigezweho: | 3.4 mA |
| Ubwoko bwibicuruzwa: | Guhindura amashanyarazi |
| Ingano y'ipaki y'uruganda: | 250 |
| Icyiciro: | PMIC - Gucunga ingufu IC |
| Gutanga Umuvuduko - Min: | 4.5 V. |
| Tradename: | SWITCHER YOROSHE |
| Ubwoko: | Guhindura, Hasi Hasi |
| Uburemere bw'igice: | 85.300 mg |
♠ LM22675 / -Q1 42 V, 1 SWITCHER YOROSHE® Igenzura-Hasi ya Voltage Igenzura hamwe nibiranga
Igenzura rya LM22675 ritanga imirimo yose ikenewe kugirango dushyire mu bikorwa neza imbaraga za voltage zo hasi zimanuka (buck) zikoresha byibuze ibice byo hanze. Ibi byoroshye gukoresha ibiyobora birimo 42 V N-umuyoboro wa MOSFET uhindura ubushobozi bwo gutanga kugeza kuri 1 A yumutwaro wumutwaro.Umurongo mwiza kandi ugenzura imizigo hamwe nubushobozi buhanitse (> 90%) biragaragara. Igenzura ryumubyigano ritanga igihe gito mugihe, cyemerera igipimo kinini hagati yinjiza nibisohoka voltage. Indishyi yimbere imbere bivuze ko uyikoresha adafite akazi katoroshye ko kubara ibice byindishyi. Ibisubizo 5 V bisohoka nibishobora guhinduka voltage ihari irahari. Guhindura inshuro ya 500 kHz itanga ibice bito byo hanze nibisubizo byiza byigihe gito. Ibisobanuro bishoboza kwinjiza byemerera koroshya kugenzura no kugenzura ingufu za sisitemu. Muburyo bwo guhagarika umugenzuzi ashushanya 25 µA gusa (ubwoko). Yubatswe muburyo bworoshye-gutangira (500 µs, andika) ibika ibice byo hanze. LM22675 nayo yubatse mu kuzimya amashyuza, no kugabanya ubu kugirango irinde imitwaro irenze impanuka.
LM22675 ni umwe mu bagize umuryango wa Texas Instruments 'SIMPLE SWITCHER®. Igitekerezo cyoroshye cya SWITCHER gitanga uburyo bworoshye bwo gukoresha igishushanyo cyuzuye ukoresheje umubare muto wibigize hanze hamwe nigikoresho cyo gushushanya TI WEBENCH. TI ya WEBENCH igikoresho ikubiyemo ibintu nko kubara ibice byo hanze, kubara amashanyarazi, kwigana ubushyuhe, hamwe no kubaka-Byububiko byoroshye gushushanya.
• Umuyoboro mugari winjiza: 4.5 V kugeza 42 V.
• Imbere Yumubyigano Wumubyigano
• Ihamye hamwe nubushobozi buke bwa ESR Ceramic
• 200 mΩ N-Umuyoboro MOSFET
• Ibisohoka bya Voltage Amahitamo:
-ADJ (Ibisubizo nkibiri munsi ya 1.285 V)
-5.0 (Ibisohoka Bishyizwe kuri 5 V)
• ± 1.5% Ibisubizo Byerekanwe neza
• Guhindura inshuro ya 500 kHz
• –40 ° C kugeza kuri 125 ° C Gukora Ihuriro Ryubushyuhe Ubushyuhe
• Gushoboza Gushoboza Pin
• Kwinjiza Boot-Strap Diode
• Kwinjiza Byoroheje-Gutangira
• WEBENCH yuzuye
• Intambwe-Hasi no Guhindura Buck-Boost Porogaramu
• LM22675Q nigicuruzwa cyo mu cyiciro cya Automotive aricyo AEC-Q100 Icyiciro cya 1 Yujuje ibyangombwa (–40 ° C kugeza kuri + 125 ° C Ubushyuhe bukora)
• SO PowerPAD-8 (Padiri Yerekanwe)
Kugenzura Inganda
Sisitemu ya Telecom na Datacom
Sisitemu yashyizwemo
• Guhindura kuva mubisanzwe 24 V, 12 V na 5 V Ibyinjira byinjira
