TPS62231TDRYRQ1 Guhindura amashanyarazi agenga AC 3MHz Ultra Ntoya SD Cnvrtr
Description Ibisobanuro
| Ibiranga ibicuruzwa | Ikiranga Agaciro |
| Uruganda: | Ibikoresho bya Texas |
| Icyiciro cy'ibicuruzwa: | Guhindura amashanyarazi |
| RoHS: | Ibisobanuro |
| Uburyo bwo Kuzamuka: | SMD / SMT |
| Ipaki / Urubanza: | UMWANA-6 |
| Topologiya: | Buck |
| Umuvuduko w'amashanyarazi: | 1.8 V. |
| Ibisohoka Ibiriho: | 500 mA |
| Umubare w'ibisohoka: | 1 Ibisohoka |
| Umuyoboro winjiza, Min: | 2.05 V. |
| Umuyoboro winjiza, Max: | 6 V. |
| Ibihe byihuta: | 1 mA |
| Guhindura inshuro: | 3 MHz |
| Ubushyuhe buke bwo gukora: | - 40 C. |
| Ubushyuhe ntarengwa bwo gukora: | + 105 C. |
| Ibisabwa: | AEC-Q100 |
| Urukurikirane: | TPS62231-Q1 |
| Gupakira: | Reel |
| Gupakira: | Kata Tape |
| Gupakira: | MouseReel |
| Ikirango: | Ibikoresho bya Texas |
| Umuvuduko winjiza: | 2.05 V kugeza 6 V. |
| Ubushuhe bukabije: | Yego |
| Ibikorwa byo gutanga ibikoresho bigezweho: | 22 uA |
| Igicuruzwa: | Igenzura rya voltage |
| Ubwoko bwibicuruzwa: | Guhindura amashanyarazi |
| Ingano y'ipaki y'uruganda: | 5000 |
| Icyiciro: | PMIC - Gucunga ingufu IC |
| Ubwoko: | Umuyoboro wa voltage |
| Uburemere bw'igice: | 0.000060 oz |
♠ TPS62231x-Q1 3-MHz Ultra-Ntoya-Intambwe-Hasi ihinduka muri 1 × 1.5 SON Package
Umuryango wibikoresho bya TPS6223x-Q1 numurongo mwinshi, uhuza intambwe-hasi ya DC-DC ihindura icyerekezo cyiza-cyogukoresha ibinyabiziga ninganda zikoreshwa. Igikoresho gishyigikira amashanyarazi agera kuri 500-mA kandi yemerera gukoresha imashini ntoya kandi ihendutse ya chip inductors na capacator.
Hamwe ninjiza yagutse ya voltage ya 2.05 V kugeza kuri 6 V, igikoresho gishobora gukoreshwa na gari ya moshi yabugenewe cyangwa bateri ya Li-Ion ifite intera yagutse. Ibintu bibiri bitandukanye-bisohoka-voltage verisiyo iraboneka kuri 1.5 V na 1.8 V.
Urutonde rwa TPS6223x-Q1 rugaragaza guhinduranya inshuro zigera kuri 3.8 MHz. Hagati yimitwaro iremereye, ihindura ikora muburyo bwa PWM hanyuma igahita yinjira mubikorwa bya Power Save Mode kumikorere yumucyo kugirango ikomeze gukora neza murwego rwose rwimitwaro.
Kubera imikorere myiza ya PSRR na AC yo kugenzura imizigo, igikoresho nacyo gikwiriye gusimbuza umurongo ugenzura kugirango ubone imbaraga nziza zo guhindura imbaraga.
Uburyo bwo Kuzigama Imbaraga muri TPS6223x-Q1 igabanya ikoreshwa rya quiescent ikoreshwa kugeza kuri 22 μA mugihe cyo gukora umutwaro. Nibyiza kugirango tugere kumusaruro muke cyane wa voltage ripple nubwo hamwe nibintu bito byo hanze kandi biranga AC umutwaro mwiza.
Kuri porogaramu zumva urusaku, igikoresho gishobora guhatirwa gukora PWM Mode hejuru yumutwaro wose ukurura MODE pin hejuru. Muburyo bwo guhagarika, ikoreshwa ryubu ryaragabanutse kugera munsi ya 1 μA. TPS6223x-Q1 iraboneka muri 1-mm × 1.5-mm2 6-pin ya SON.
• Yujuje ibyangombwa byo gukoresha imodoka
• Kugera kuri 3.8-MHz Hindura inshuro
• Kugera kuri 94%
• Ibisohoka bisohoka bigera kuri 500 mA
• Amabwiriza meza ya AC hamwe nigihe gito cyo kugenzura imizigo
• PSRR yo hejuru (kugeza 90 dB)
• Ibicuruzwa bito byo hanze bisohoka-Muyunguruzi 1 μH na 4.7 μF
• VIN iri hagati ya 2.05 V kugeza 6 V.
• Optimized Power Save Mode Kubisohoka BikeRipple Voltage
• Gukoresha uburyo bwa PWM ku gahato
• Ibisanzwe 22-μA Ibihe Byihuta
• 100% yinshingano yumusoro wo guta hasi
• Gitoya 1 × 1.5 × 0,6-mm3 SONI
• 12-mm2 Ingano ntarengwa yo gukemura
• Shyigikira 0,6-mm Uburebure ntarengwa bwo gukemura
• Gutangira Byoroheje Na 100-μs (Bisanzwe) Igihe cyo Gutangira
Sisitemu yo Gufasha Abashoferi Bambere (ADAS)
- Kamera Yimbere, Kureba Inyuma Kamera
- Reba hirya no hino
- Gukurikirana Impumyi
• Automotive Telematics, eCall, na Tolling
• Umwanya-Optimized Automotive and Industrial Power Systems
