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Motore di ricerca datesheet componenti elettronici |
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Motore di ricerca datesheet componenti elettronici |
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TS32101 Scheda tecnica(PDF) 1 Page - Semtech Corporation |
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TS32101 Scheda tecnica(HTML) 1 Page - Semtech Corporation |
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1 / 12 page  TS32101 Final Datasheet Rev 2.1 January 26, 2016 www.semtech.com 1 of 12 Semtech GND EN ISEN PG PGND COUT LOUT VIN RPULLUP (optional) VDD CIN VSW VOUT2 1 uH 2 x 22 uF FB TS32101 CFF RTOP RBOT RSENSE VOUT COUT2 TS32101 TRIUNE PRODUCTS High Efficiency DC/DC Boost Converter for USB, 2Mhz Features • Outputupto1.5Aat5.0Vwith1.8Vinput • Wideinputvoltagerange:1.75V–5.5V • Outputcurrentupto2A • Robustoperationduringhot-loaddisconnectandhot- loaddisable • Adjustableoutputvoltageupto5.5V • Adjustableoutputcurrentlimit • Includesfulloutputisolation/reversecurrentblocking whendisabled • 2MHz±10%fixedswitchingfrequency • Lowpowermode • Highefficiency–upto95% • Fullprotectionforover-current,over-temperature,VOUT over-voltage,andVINunder-voltage • Powergood/faultindication Summary Specifications • Ambientoperatingtemperature-40Cto85C • Packagedina16pinQFN(3x3) Description TheTS32101isaDC/DCsynchronousswitchingBoost Converterwithfullyintegratedpowerswitches,internalPWM currentmodecompensation,andfullfaultprotection.The switchingfrequencyof2MHzwaschosentoenabletheuse ofsmallexternalcomponentsforportableapplications.The devicealsohasaconstantoutputcurrentlimitlooptoprovide asharpoutputcurrentlimitthatdoesn’tmovesignificantly withinputvoltageandoutputvoltage. Applications • USBpower • Portableproducts • Wirelessremotesensors • Emergencychargers Typical Application Circuit |
Codice articolo simile - TS32101 |
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Descrizione simile - TS32101 |
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