TPS2553DRVR Power Yipada ICs – Power Pinpin Adj Crnt-Ltd Pwr- Dist Sw

Apejuwe kukuru:

Awọn olupese: Texas Instruments
Ẹka Ọja: PMIC - Awọn Yipada Pipin Agbara, Awọn awakọ fifuye
Iwe Data:TPS2553DRVR
Apejuwe: IC PWR DIST SWITCH ADJ 6-SON
Ipo RoHS: Ibamu RoHS


Alaye ọja

Awọn ẹya ara ẹrọ

Awọn ohun elo

ọja Tags

♠ Apejuwe ọja

Irisi ọja Ifilelẹ Ifarahan
Olupese: Texas Instruments
Ẹka Ọja: Power Yipada ICs - Power Distribution
Iru: USB Yipada
Nọmba Awọn Ijade: 1 Ijade
Ijade lọwọlọwọ: 1.5 A
Opin lọwọlọwọ: 75 mA si 1.7 A
Lori Resistance - O pọju: 115 mhms
Ni akoko - O pọju: 3 ms
Aago Aago - O pọju: 3 ms
Foliteji Ipese Ṣiṣẹ: 2.5 V si 6.5 V
Iwọn Iṣiṣẹ ti o kere julọ: -40 C
Iwọn Iṣiṣẹ ti o pọju: + 85 C
Iṣagbesori ara: SMD/SMT
Apo / Apo: WSON-6
jara: TPS2553
Iṣakojọpọ: Reli
Iṣakojọpọ: Teepu Ge
Iṣakojọpọ: MouseReel
Brand: Texas Instruments
Apo Idagbasoke: TPS2553DBVEVM-364
Ọja: USB Lọwọlọwọ Limited Power Yipada
Iru ọja: Power Yipada ICs - Power Distribution
Opoiye Pack Factory: 3000
Ẹka: Yipada awọn ICs
Foliteji Ipese - O pọju: 6.5 V
Foliteji Ipese - Min: 2.5 V
Apa # Awọn orukọ: HPA00615DRVR
Iwọn Ẹyọ: 0,000342 iwon

 

♠ TPS255xx Atunṣe Itọkasi Itọkasi Iyipada-Ipinpin Agbara lọwọlọwọ

Awọn iyipada pinpin agbara TPS255x ati TPS255x-1 ni a pinnu fun awọn ohun elo nibiti o nilo idiwọn lọwọlọwọ tabi awọn ẹru agbara agbara ati awọn iyika kukuru ti wa ni alabapade ati pese to 1.5 A ti lọwọlọwọ fifuye lọwọlọwọ.Awọn ẹrọ wọnyi nfunni ni iloro-iwọn lọwọlọwọ ti siseto laarin 75 mA ati 1.7 A (aṣoju) nipasẹ alatako ita.Iduroṣinṣin opin lọwọlọwọ bi ± 6% le ṣe aṣeyọri ni awọn eto opin lọwọlọwọ giga.Yipada agbara-soke ati awọn akoko isubu ni iṣakoso lati dinku awọn iṣẹ abẹ lọwọlọwọ lakoko titan ati pipa.

Awọn ẹrọ TPS255x ṣe idinwo iṣẹjade lọwọlọwọ si ipele ailewu nipa lilo ipo igbagbogbo-lọwọ nigbati ẹru iṣelọpọ ba kọja ala-ipin lọwọlọwọ.

Awọn ẹrọ TPS255x-1 n pese iṣẹ ṣiṣe fifọ Circuit nipa sisọ pipa yipada agbara lakoko awọn ipo lọwọlọwọ tabi yiyipada-foliteji.Comparator yiyipada-foliteji inu inu n mu agbara yipada nigbati foliteji o wu wa ni ṣiṣe ti o ga ju titẹ sii lati daabobo awọn ẹrọ ni ẹgbẹ titẹ sii ti yipada.Ijade FAULT n sọ pe o lọ silẹ lakoko lọwọlọwọ ati awọn ipo iyipada-foliteji.


  • Ti tẹlẹ:
  • Itele:

  • • Titi di 1.5-A O pọju fifuye Lọwọlọwọ
    • ± 6% Yiye-Ipeye lọwọlọwọ ni 1.7 A (Aṣoju)
    Pade Awọn ibeere Idiwọn USB lọwọlọwọ
    • Ibamu sẹhin pẹlu TPS2550 ati TPS2551
    Ifilelẹ lọwọlọwọ Atunṣe: 75 mA si 1700 mA (Aṣoju)
    • Ibakan-lọwọlọwọ (TPS255x) ati Latch-Pa (TPS255x-1) Awọn ẹya
    Idahun Aṣeju lọwọlọwọ - 2 µs (Aṣoju)
    • MOSFET-Igbe Giga 85-mΩ (Apo DBV)
    • Yiyipada Input-O wu Foliteji Idaabobo
    • Ibiti Iṣẹ: 2.5 V si 6.5 V
    Ibẹrẹ Asọ ti a ṣe sinu
    • 15-kV ESD Idaabobo fun IEC 61000-4-2 (Pẹlu Agbara ita)
    • UL Akojọ - Faili No.. E169910 ati NEMKO IEC60950-1-am1 ed2.0
    • Wo TI Yipada Portfolio

    • Awọn ibudo USB ati Awọn ibudo
    • Digital TVs
    • Ṣeto-Top apoti
    • Awọn foonu VOIP

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