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    DA2257 Search Results

    DA2257 Datasheets (2)

    Coilcraft
    Part ECAD Model Manufacturer Description Datasheet Type PDF PDF Size Page count
    DA2257-ALB
    Coilcraft PoE transformer, for NSC LM5071, 3.3V, SMT, RoHS Original PDF 185.59KB 1
    DA2257-ALD
    Coilcraft PoE transformer, for NSC LM5071, 3.3V, SMT, RoHS Original PDF 185.59KB 1
    SF Impression Pixel

    DA2257 Price and Stock

    Abracon Corporation

    Abracon Corporation AMPMEDA-22.5792T

    MEMS Oscillator, 22.5792 MHz, SMD, 3.2mm x 2.5mm, 25 ppm, 3.3 V, AMPM - Tape and Reel (Alt: AMPMEDA-22.5792T)
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    Avnet Americas AMPMEDA-22.5792T Tape & Reel 1,000
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    Avnet Abacus AMPMEDA-22.5792T 113 Weeks 1,000
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    Abracon Corporation AMPMEDA-22.5792

    MEMS Oscillator, 22.5792 MHz, SMD, 3.2mm x 2.5mm, 25 ppm, 3.3 V, AMPM - Bulk (Alt: AMPMEDA-22.5792)
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    Avnet Americas AMPMEDA-22.5792 Bulk 1,000
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    Avnet Abacus AMPMEDA-22.5792 113 Weeks 1,000
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    Abracon Corporation AMPMEDA-22.5792T3

    MEMS Oscillator, 22.5792 MHz, SMD, 3.2mm x 2.5mm, 25 ppm, 3.3 V, AMPM - Tape and Reel (Alt: AMPMEDA-22.5792T3)
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    Avnet Americas AMPMEDA-22.5792T3 Tape & Reel 3,000
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    Mouser Electronics AMPMEDA-22.5792T3
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    Avnet Abacus AMPMEDA-22.5792T3 113 Weeks 3,000
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    Abracon Corporation AMPMDDA-22.5792T

    MEMS Oscillator, 22.5792 MHz, SMD, 2.5mm x 2mm, 25 ppm, 3.3 V, AMPM - Tape and Reel (Alt: AMPMDDA-22.5792T)
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    Avnet Americas AMPMDDA-22.5792T Tape & Reel 1,000
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    Avnet Abacus AMPMDDA-22.5792T 113 Weeks 1,000
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    Abracon Corporation AMPMDDA-22.5792

    MEMS Oscillator, 22.5792 MHz, SMD, 2.5mm x 2mm, 25 ppm, 3.3 V, AMPM - Bulk (Alt: AMPMDDA-22.5792)
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    Avnet Americas AMPMDDA-22.5792 Bulk 1,000
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    Avnet Abacus AMPMDDA-22.5792 113 Weeks 1,000
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    DA2257 Datasheets Context Search

    Catalog Datasheet Type Document Tags PDF

    dc dc transformer design with 50 v output

    Contextual Info: Document 509 PoE Transformer For National Semiconductor LM5071 PD Controller The DA2257-AL surface mount dual-output flyback transformer was developed specifically for the National Semiconductor LM5071Power over Ethernet PD Controller. It is designed to operate in continuous mode at 250 kHz


    Original
    lm5071da2257-allm5071poweran-1430+2da2383-aldc dc transformer design with 50 v output PDF

    Contextual Info: Document 509 PoE Transformer For National Semiconductor LM5071 PD Controller The DA2257-AL surface mount dual-output flyback transformer was developed specifically for the National Semiconductor LM5071Power over Ethernet PD Controller. It is designed to operate in continuous mode at 250 kHz


    Original
    lm5071da2257-allm5071poweran-1430+1da2383-al PDF

    Contextual Info: Document 509 PoE Transformer For National Semiconductor LM5071 PD Controller The DA2257-AL surface mount dual-output flyback transformer was developed specifically for the National Semiconductor LM5071Power over Ethernet PD Controller. It is designed to operate in continuous mode at 250 kHz


    Original
    lm5071da2257-allm5071poweran-1430+1da2383-al PDF

    TRANSFORMER 509

    Contextual Info: Document 509 PoE Transformer For National Semiconductor LM5071 PD Controller The DA2257-AL surface mount dual-output flyback transformer was developed specifically for the National Semiconductor LM5071Power over Ethernet PD Controller. It is designed to operate in continuous mode at 250 kHz


    Original
    lm5071da2257-allm5071poweran-1430+2da2383-altransformer 509 PDF

    DA2257-ALD

    Contextual Info: Document 509 PoE Transformer For National Semiconductor LM5071 PD Controller The DA2257-AL surface mount dual-output flyback transformer was developed specifically for the National Semiconductor LM5071Power over Ethernet PD Controller. It is designed to operate in continuous mode at 250 kHz


    Original
    lm5071da2257-allm5071poweran-1430+2da2383-alda2257-ald PDF

    CMZ5920B

    Abstract: CMZ5944B CMSH2-60
    Contextual Info: User's Guide SNVA154A – March 2006 – Revised May 2013 AN-1455 LM5072 Evaluation Board 1 Introduction The LM5072 evaluation board is designed to provide a low cost, fully IEEE 802.3af compliant Power over Ethernet PoE power supply, capable of operating with both PoE and auxiliary (AUX) power sources. The


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    snva154aan-1455lm5072cmz5920b+2cmz5944bcmsh2-60 PDF

    Contextual Info: Document 651-1 Flyback Transformers For complete specifications see www.coilcraft.com Body size 3 Body size 4 Body size 5 Body size 14 Body size 8 This list of dc-dc and off-line switching converter transformers are stocked for immediate delivery and may be sampled at no cost. They


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    pq3220 PDF

    diode zener c26

    Abstract: pj 69 diode pj 84 diode PS2801-1-L DCT13EP 33A zener diode DCT13EP-U12S005 CC0805 TDK ND 433A zener c26
    Contextual Info: ெࡔࡔॆӷ‫ິࠅ༹ڞ‬ ᆌᆩጀ๥1455 Youhao Xi 2006౎3ሆ ᆅჾ ࠲ᇀ๼෇‫ۉ‬๞‫ڦ‬ጀᅪᄲ‫ۅ‬ āāยऺLM5072ೠࠚӱ๑ኮਏᆶ‫ׯگ‬ԨĂྜඇ‫ࢇޙ‬ āāยऺLM5072ᆩᇀPoEᆌᆩLjᅃӯྺ-48VဣཥLjഄ IEEE 802.3af ᅜ໿ྪઍ‫ۉ‬DŽPoEDž‫ۉڦ‬ᇸ‫ۉ‬უLjీᇑ


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    lm5072ieee802diode zener c26pj 69 diode+8pj 84 diodeps2801-1-ldct13ep33a zener diodedct13ep-u12s005cc0805 tdknd 433azener c26 PDF

    CRCW12060R301F

    Abstract: DCT13EP-U12S005 5012K-ND DCT13EP LM5072 AN-1455 transformer bobbin PS2801-1L 48V dc poe CMR1U-01M
    Contextual Info: National Semiconductor Application Note 1455 Youhao Xi March 2006 Introduction A Note about Input Potentials The LM5072 evaluation board is designed to provide a low cost, fully IEEE 802.3af compliant Power over Ethernet PoE power supply, capable of operating with both PoE and


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    lm5072csp-9-111s2an-1455crcw12060r301f+7dct13ep-u12s0055012k-nddct13eptransformer bobbinps2801-1l48v dc poecmr1u-01m PDF

    pq3220

    Abstract: on ncp1236 AS1135 sm 0038 EER-35L B0570-BL Si3401 uc3844 transformer NCP1202 KA5038-BL
    Contextual Info: Document 651-1 Flyback Transformers For complete specifications see www.coilcraft.com Body size 3 Body size 4 Body size 5 Body size 14 Body size 8 This list of dc-dc and off-line switching converter transformers are stocked for immediate delivery and may be sampled at no cost. They


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    structure17pq20/20pq2620ee24-25+12ee375eer35lpq3220on ncp1236as1135sm 0038eer-35lb0570-blsi3401uc3844 transformerncp1202ka5038-bl PDF

    EER35L

    Abstract: LM5001 NCP1202
    Contextual Info: Document 651-1 Flyback Transformers For complete specifications see www.coilcraft.com Body size 3 Body size 4 Body size 5 Body size 14 Body size 8 This list of dc-dc and off-line switching converter transformers are stocked for immediate delivery and may be sampled at no cost.


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    ee24-25ee375eer35llm5001+1ncp1202 PDF

    pq3220

    Abstract: PM8803 HA358 EER35
    Contextual Info: Document 651-1 Flyback Transformers For complete specifications see www.coilcraft.com Body size 3 Body size 4 Body size 5 Body size 14 Body size 8 This list of dc-dc and off-line switching converter transformers are stocked for immediate delivery and may be sampled at no cost. They


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    pq3220pm8803ha358eer35 PDF

    ferrite core flyback

    Contextual Info: Document 509 Flyback Transformer For National Semiconductor LM5071 PD Controller • Dual-output flyback transformer forPower over Ethernet • Operates in continuous mode at 250 kHz with 14 –60 V input • 2000 Vrms isolation from primary and auxiliary to secondaries


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    lm5071ferrite core flyback PDF

    UC3844 flyback transformer

    Abstract: KA503 ER14.5 High frequency transformer FA2443-AL
    Contextual Info: Document 651-1 Flyback Transformers For complete specifications see www.coilcraft.com Body size 3 Body size 4 Body size 5 Body size 14 Body size 8 This list of dc-dc and off-line switching converter transformers are stocked for immediate delivery and may be sampled at no cost. They


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    pq3220uc3844 flyback transformerka503er14.5 high frequency transformer+1fa2443-al PDF

    Contextual Info: Document 651-1 Flyback Transformers For complete specifications see www.coilcraft.com Body size 3 Body size 4 Body size 5 Body size 14 Body size 8 This list of dc-dc and off-line switching converter transformers are stocked for immediate delivery and may be sampled at no cost. They


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    pq3220 PDF

    Contextual Info: Document 509 Flyback Transformer For National Semiconductor LM5071 PD Controller • Dual-output flyback transformer forPower over Ethernet • Operates in continuous mode at 250 kHz with 14 –60 V input • 2000 Vrms isolation from primary and auxiliary to secondaries


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    lm5071 PDF

    Contextual Info: Document 509 Flyback Transformer For National Semiconductor LM5071 & LM5072 PD Controllers •฀ •฀ •฀


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    lm5071lm5072 PDF

    ncp1202

    Abstract: UCD3K EER35L Transistor C1173 c1173 c1589 transistor FA2443-AL PQ2620 Z9260-AL sm 0038
    Contextual Info: Document 651-1 Flyback Transformers For complete specifications see www.coilcraft.com Body size 3 Body size 4 Body size 5 Body size 14 Body size 8 This list of dc-dc and off-line switching converter transformers are stocked for immediate delivery and may be sampled at no cost.


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    ee24-25ee375eer35lncp1202+8ucd3ktransistor c1173c1173c1589 transistorfa2443-alpq2620z9260-alsm 0038 PDF

    Contextual Info: Document 651-1 Flyback Transformers For complete specifications see www.coilcraft.com Body size 3 Body size 4 Body size 5 Body size 14 Body size 8 This list of dc-dc and off-line switching converter transformers are stocked for immediate delivery and may be sampled at no cost. They


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    pq3220 PDF

    DA2257-ALD

    Abstract: LM5071 LM5072 SR-332 FERRITE TRANSFORMER
    Contextual Info: Document 509 Flyback Transformer For National Semiconductor LM5071 & LM5072 PD Controllers • Dual-output flyback transformer for Power over Ethernet • Operates in continuous mode at 250 kHz with 14 –60 V input • 2000 Vrms isolation from primary and auxiliary to secondaries


    Original
    lm5071lm5072da2257-aldsr-332+1ferrite transformer PDF

    flyback transformer primary

    Abstract: DA2383-AL
    Contextual Info: Document 523 PoE Transformer For National Semiconductor LM5071 PD Controller The DA2383-AL surface mount flyback transformer was developed specifically for the National Semiconductor LM5071 Power over Ethernet PD Controller. It is designed to operate in continuous mode at 250 kHz


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    lm5071da2383-alan-1430da2257-al+1flyback transformer primary PDF

    17 -33L

    Contextual Info: Document 651-1 Flyback Transformers For complete specifications see www.coilcraft.com Body size 3 Body size 4 Body size 5 Body size 14 Body size 8 This list of dc-dc and off-line switching converter transformers are stocked for immediate delivery and may be sampled at no cost.


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    pq2620ee375eer35l17 -33l PDF

    Contextual Info: Document 651-1 Flyback Transformers For complete specifications see www.coilcraft.com Body size 2 Body size 3 Body size 4 Body size 13 Body size 7 This list of dc-dc and off-line switching converter transformers are stocked for immediate delivery and may be sampled at no cost.


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    PDF

    AN1338

    Abstract: INVERTER TRANSFORMERS INVERTER TRANSFORMER solar KA503 ka4823-cl ja4429 EER-35 CJ51 AS1135
    Contextual Info: Document 651-1 Flyback Transformers For complete specifications see www.coilcraft.com Body size 3 Body size 4 Body size 5 Body size 14 Body size 8 This list of dc-dc and off-line switching converter transformers are stocked for immediate delivery and may be sampled at no cost. They


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    pq3220an1338inverter transformersinverter transformer solar+6ka503ka4823-clja4429eer-35cj51as1135 PDF