Please enter a valid full or partial manufacturer part number with a minimum of 3 letters or numbers

    A449 Search Results

    SF Impression Pixel

    A449 Price and Stock

    Vishay Siliconix SIA449DJ-T1-GE3

    MOSFET P-CH 30V 12A PPAK SC70-6
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey SIA449DJ-T1-GE3 Cut Tape 82,465 1
    • 1 $0.71
    • 10 $0.442
    • 100 $0.71
    • 1000 $0.19392
    • 10000 $0.19392
    Buy Now
    SIA449DJ-T1-GE3 Digi-Reel 82,465 1
    • 1 $0.71
    • 10 $0.442
    • 100 $0.71
    • 1000 $0.19392
    • 10000 $0.19392
    Buy Now
    SIA449DJ-T1-GE3 Reel 81,000 3,000
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 $0.16601
    Buy Now

    Allegro MicroSystems LLC A4491EESTR-T

    IC REG BUCK ADJ TRPL 20QFN
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey A4491EESTR-T Cut Tape 8,998 1
    • 1 $2.83
    • 10 $1.787
    • 100 $1.2081
    • 1000 $0.96448
    • 10000 $0.96448
    Buy Now
    A4491EESTR-T Digi-Reel 8,998 1
    • 1 $2.83
    • 10 $1.787
    • 100 $1.2081
    • 1000 $0.96448
    • 10000 $0.96448
    Buy Now
    A4491EESTR-T Reel 1,500
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 $0.8
    Buy Now
    Verical A4491EESTR-T 8,695 8
    • 1 -
    • 10 $0.754
    • 100 $0.7537
    • 1000 $0.7533
    • 10000 $0.7529
    Buy Now
    Arrow Electronics A4491EESTR-T Cut Strips 8,695 20 Weeks 1
    • 1 $0.7676
    • 10 $0.754
    • 100 $0.7537
    • 1000 $0.7533
    • 10000 $0.7529
    Buy Now
    New Advantage Corporation A4491EESTR-T 1,960 1
    • 1 -
    • 10 -
    • 100 -
    • 1000 $1.34
    • 10000 $1.34
    Buy Now
    Win Source Electronics A4491EESTR-T 6,500
    • 1 -
    • 10 -
    • 100 $1.1989
    • 1000 $0.7993
    • 10000 $0.7993
    Buy Now

    Allegro MicroSystems LLC A4490EESTR-T

    IC REG BUCK ADJ TRPL 20QFN
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey A4490EESTR-T Cut Tape 2,632 1
    • 1 $3.6
    • 10 $2.304
    • 100 $1.583
    • 1000 $1.2795
    • 10000 $1.2795
    Buy Now
    A4490EESTR-T Digi-Reel 2,632 1
    • 1 $3.6
    • 10 $2.304
    • 100 $1.583
    • 1000 $1.2795
    • 10000 $1.2795
    Buy Now
    A4490EESTR-T Reel 1,500 1,500
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 $1.125
    Buy Now
    Verical A4490EESTR-T 7,500 1,500
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 $1.1115
    Buy Now
    A4490EESTR-T 7,500 7,500
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 $1.1258
    Buy Now
    A4490EESTR-T 2,926 5
    • 1 -
    • 10 $1.66
    • 100 $1.362
    • 1000 $1.208
    • 10000 $1.208
    Buy Now
    Arrow Electronics A4490EESTR-T 7,500 20 Weeks 7,500
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 $1.208
    Buy Now
    A4490EESTR-T 7,500 20 Weeks 1,500
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 $1.1115
    Buy Now
    A4490EESTR-T Cut Strips 2,926 20 Weeks 1
    • 1 $1.807
    • 10 $1.66
    • 100 $1.362
    • 1000 $1.208
    • 10000 $1.208
    Buy Now
    Newark A4490EESTR-T Cut Tape 13,228 1
    • 1 $3.05
    • 10 $2.14
    • 100 $1.77
    • 1000 $1.47
    • 10000 $1.47
    Buy Now
    A4490EESTR-T Reel 9,000
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 -
    Buy Now
    Bristol Electronics A4490EESTR-T 41
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 -
    Get Quote
    New Advantage Corporation A4490EESTR-T 1,200 1
    • 1 -
    • 10 -
    • 100 -
    • 1000 $1.89
    • 10000 $1.89
    Buy Now
    Win Source Electronics A4490EESTR-T 40,118
    • 1 -
    • 10 -
    • 100 $1.0211
    • 1000 $0.8451
    • 10000 $0.8451
    Buy Now

    ebm-papst R2E220-AA44-98

    FAN IMP MTRZD 252X71MM 115VAC
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey R2E220-AA44-98 Bulk 10 1
    • 1 $181.07
    • 10 $161.392
    • 100 $161.392
    • 1000 $161.392
    • 10000 $161.392
    Buy Now
    Avnet Americas R2E220-AA44-98 Bulk 10
    • 1 -
    • 10 $178.92313
    • 100 $145.8345
    • 1000 $145.8345
    • 10000 $145.8345
    Buy Now
    R2E220-AA44-98 Bulk 13 Weeks, 3 Days 1
    • 1 $223.04
    • 10 $205.43
    • 100 $189.29
    • 1000 $189.29
    • 10000 $189.29
    Buy Now
    RS R2E220-AA44-98 Bulk 105 12 Weeks 1
    • 1 $181.07
    • 10 $172.02
    • 100 $144.86
    • 1000 $144.86
    • 10000 $144.86
    Buy Now
    Onlinecomponents.com R2E220-AA44-98 176
    • 1 $181.64
    • 10 $169.86
    • 100 $151.98
    • 1000 $151.98
    • 10000 $151.98
    Buy Now
    Master Electronics R2E220-AA44-98 176
    • 1 $181.64
    • 10 $169.86
    • 100 $151.98
    • 1000 $151.98
    • 10000 $151.98
    Buy Now
    Neutron USA R2E220-AA44-98 50
    • 1 $362.63
    • 10 $362.63
    • 100 $362.63
    • 1000 $362.63
    • 10000 $362.63
    Buy Now

    Belden Inc FM4MMA449M5PUEA

    FMT OM4 MPO12(M-M) A 48F 49.5M
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey FM4MMA449M5PUEA Bulk 1
    • 1 $2355.1
    • 10 $2355.1
    • 100 $2355.1
    • 1000 $2355.1
    • 10000 $2355.1
    Buy Now
    Onlinecomponents.com FM4MMA449M5PUEA
    • 1 $2202.91
    • 10 $2088.48
    • 100 $2088.48
    • 1000 $2088.48
    • 10000 $2088.48
    Buy Now

    A449 Datasheets (4)

    Part ECAD Model Manufacturer Description Curated Datasheet Type PDF
    A4490EES-T Allegro MicroSystems PMIC - Voltage Regulators - DC DC Switching Regulators, Integrated Circuits (ICs), IC REG BUCK ADJ 1.5A TRPL 20QFN Original PDF
    A4490EESTR-T Allegro MicroSystems PMIC - Voltage Regulators - DC DC Switching Regulators, Integrated Circuits (ICs), IC REG BUCK ADJ 1.5A TRPL 20QFN Original PDF
    A4491EESTR-T Allegro MicroSystems PMIC - Voltage Regulators - DC DC Switching Regulators, Integrated Circuits (ICs), IC REG BUCK ADJ 1.5A TRPL 20QFN Original PDF
    A4492EESTR-T Allegro MicroSystems Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Regulators - IC REG BUCK ADJ TRPL 20QFN Original PDF

    A449 Datasheets Context Search

    Catalog Datasheet MFG & Type Document Tags PDF

    A4490

    Abstract: CDH74 NR6045 NRG4026
    Text: A4490 Triple Output Step-Down Switching Regulator Features and Benefits Description ▪ Three buck converters ▪ 4.5 to 34 V input voltage range ▪ 550 kHz fixed frequency ▪ Multiphase switching ▪ Independent control of each converter ▪ Power-on-reset flag


    Original
    A4490 A4490 CDH74 NR6045 NRG4026 PDF

    Untitled

    Abstract: No abstract text available
    Text: A4492 Triple Output Step-Down Switching Regulator for Automotive Applications Features and Benefits Description ▪ Three buck converters ▪ 4.5 to 34 V input voltage range ▪ 550 kHz fixed frequency ▪ Multiphase switching ▪ Independent control of each converter


    Original
    A4492 PDF

    Untitled

    Abstract: No abstract text available
    Text: A4490 Triple Output Step-Down Switching Regulator Features and Benefits Description ▪ Three buck converters ▪ 4.5 to 34 V input voltage range ▪ 550 kHz fixed frequency ▪ Multiphase switching ▪ Independent control of each converter ▪ Power-on-reset flag


    Original
    A4490 PDF

    A449-SK

    Abstract: A4491 A449-11
    Text: A449-11 ASSEMBLY AND INSTALLATION A449-11 70 CENTIMETER FM YAGI ANTENNA 440-450 MHz COMMUNICATIONS ANTENNAS 951424 10/91 A449-11 WARNING THIS ANTENNA IS AN ELECTRICAL CONDUCTOR. CONTACT WITH POWER LINES CAN RESULT IN DEATH OR SERIOUS INJURY. DO NOT INSTALL THIS ANTENNA WHERE THERE IS ANY POSSIBILITY OF CONTACT WITH OR HIGH VOLTAGE ARC-OVER FROM


    Original
    A449-11 A449-11 A449-SK A4491 PDF

    Untitled

    Abstract: No abstract text available
    Text: A4490 Triple Output Step-Down Switching Regulator Features and Benefits Description ▪ Three buck converters ▪ 4.5 to 34 V input voltage range ▪ 0.8 to 5 V output voltage range ▪ 550 kHz fixed frequency ▪ Multiphase switching ▪ Independent control of each converter


    Original
    A4490 A4490 PDF

    A4490

    Abstract: NRG4026 A4490EESTR-T A4490EESTRT CDH74 NR6045 4490d A4490EES-T qfn50p NRG4
    Text: A4490 Triple Output Step-Down Switching Regulator Features and Benefits Description ▪ Three buck converters ▪ 4.5 to 34 V input voltage range ▪ 550 kHz fixed frequency ▪ Multiphase switching ▪ Independent control of each converter ▪ Power-on-reset flag


    Original
    A4490 A4490 NRG4026 A4490EESTR-T A4490EESTRT CDH74 NR6045 4490d A4490EES-T qfn50p NRG4 PDF

    A4491

    Abstract: No abstract text available
    Text: A4491 Triple Output Step-Down Switching Regulator Features and Benefits Description ▪ Three buck converters in a single package ▪ 4.5 to 23 V input voltage range ▪ 550 kHz fixed frequency ▪ Multiphase switching for smaller components and lower EMI


    Original
    A4491 PDF

    Untitled

    Abstract: No abstract text available
    Text: A4490 Triple Output Step-Down Switching Regulator Features and Benefits Description ▪ Three buck converters ▪ 4.5 to 34 V input voltage range ▪ 0.8 to 5 V output voltage range ▪ 550 kHz fixed frequency ▪ Multiphase switching ▪ Independent control of each converter


    Original
    A4490 PDF

    MKK-440-D-30-21

    Abstract: No abstract text available
    Text: PhaseCap HD B25669-A4497-J375 MKK440-D-30-21 4RB5 300-5 AB 45 Characteristics ∆ 3x 164,4 AC 440 50 30 3x 39 Marking 60 Hz 36 kvar 47 A 0,2 W/kvar dielectric 235 280 tan δ 0 µF ±5 % V Hz kvar A 331 CN UN fN QN IN Maximum ratings The information in our data book / sheet describes the type of


    Original
    B25669-A4497-J375 MKK440-D-30-21 6797-J13 439-BM12 C61014-A0516-A001 -40/D MKK-440-D-30-21 PDF

    a4490

    Abstract: NRG4026 CDH74 NR6045 QFN50P400X400X80-21BM
    Text: A4490 Triple Output Step-Down Switching Regulator Features and Benefits Description ▪ Three buck converters ▪ 4.5 to 34 V input voltage range ▪ 550 kHz fixed frequency ▪ Multiphase switching ▪ Independent control of each converter ▪ Power-on-reset flag


    Original
    A4490 A4490 NRG4026 CDH74 NR6045 QFN50P400X400X80-21BM PDF

    24011

    Abstract: A449VPKS A449 rod antenna
    Text: ASSEMBLY AND INSTALLATION A449-6S 70 CENTIMETER FM YAGI ANTENNA 440-450 MHz COMMUNICATIONS ANTENNAS 951425 7/93 A449-6S WARNING THIS ANTENNA IS AN ELECTRICAL CONDUCTOR. CONTACT WITH POWER LINES CAN RESULT IN DEATH OR SERIOUS INJURY. DO NOT INSTALL THIS ANTENNA WHERE THERE IS ANY POSSIBILITY OF CONTACT WITH OR HIGH VOLTAGE ARC-OVER FROM


    Original
    A449-6S A449-6S 24011 A449VPKS A449 rod antenna PDF

    A4490

    Abstract: A4490EESTRT
    Text: A4490 Triple Output Step-Down Switching Regulator Features and Benefits Description ▪ Three buck converters ▪ 4.5 to 34 V input voltage range ▪ 550 kHz fixed frequency ▪ Multiphase switching ▪ Independent control of each converter ▪ Power-on-reset flag


    Original
    A4490 A4490EESTRT PDF

    Untitled

    Abstract: No abstract text available
    Text: A4490 Triple Output Step-Down Switching Regulator Features and Benefits Description ▪ Three buck converters ▪ 4.5 to 34 V input voltage range ▪ 0.8 to 5 V output voltage range ▪ 550 kHz fixed frequency ▪ Multiphase switching ▪ Independent control of each converter


    Original
    A4490 A4490 PDF

    A4491

    Abstract: NRG4026 A4491EESTR-T
    Text: A4491 Triple Output Step-Down Switching Regulator Features and Benefits Description ▪ Three buck converters in a single package ▪ 4.5 to 23 V input voltage range ▪ 550 kHz fixed frequency ▪ Multiphase switching for smaller components and lower EMI


    Original
    A4491 NRG4026 A4491EESTR-T PDF

    Untitled

    Abstract: No abstract text available
    Text: REVISION RECORD A4491091 REV A A A ECO DESCRIPTION DRFT CHKD ADD W L O G O * p / N 1 0YUAN /2 1 /0 0 MODIFY DRAWING 1 0YUAN /3 0 /0 0 MODIFY DRAWING D HAOQIN B /0 4 /’Oi 28.3 3 mn Xs tf :.54 i 4.57 x? 2.54 4.06 12.80 11.43 NOTES: ELECTRICAL: 1. VOLTAGE RATING


    OCR Scan
    A4491091 DATE2005/08/06 GE593A70 PDF

    Untitled

    Abstract: No abstract text available
    Text: REVISION RECORD A4491091 REV A A A 14.75_ '1 4.55 DESCRIPTION ECO ADD PART DR FT | CHKD NO. NOTE ttZ M O D IF Y D R A W IN G Darviy W n i' 16.25 16,05 17.56 FRONT PFENNING Ir S ^ h 1 4 75 n n 19.20 19.00 BACK PFENNING NOTE: 1. PART NUMBER: E 6 1 8 8 -X 1 X 0 2 5


    OCR Scan
    A4491091 T56BAâ T56BB PDF

    Untitled

    Abstract: No abstract text available
    Text: A4491091 NOTES: ELECTRICAL: 1. VOLTAGE RATING 125 VAC RMS. 2 . CURRENT RATING 1.5 AMP. 3. CONTACT RESISTANCE 30 MINIOHMS MAX. 4. INSULATION RESISTANCE 1000 MEGOHMS MIN @ 5 0 0 VDC. 1000 VAC RMS 60Hz, 1 MIN. 5. DIELECTRIC STRENGTH MECHANICAL: GLASS FILLED POLYESTER UL94V1 . HOUSING MATERIAL


    OCR Scan
    A4491091 UL94V1 PDF

    Untitled

    Abstract: No abstract text available
    Text: A4491D91 PC Board Layout Component Side Shown 8- 1- 7- 1- 6- 1- 5 REVISION RECORD REV ECO A A A DESCRIPTION * e« 16.5 w a s 18.7 ADD P/N DRFT CHKD EiYANG a/ii/an* •JACKEY Q/2/&ST YNG NOTES: ELECTRICAL: 1. VOLTAGE RATING


    OCR Scan
    A4491D91 PDF

    Untitled

    Abstract: No abstract text available
    Text: A4491091 31.24-1D.25 NOTES: ELECTRICAL: 1. VOLTAGE RATING : 125 VAC RMS. Z. CURRENT RATING : 1.5 AMP. 3. CONTACT RESISTANCE : 50 MILLIOHMS MAX. 4. INSULATION RESISTANCE: 1000 MEGOHMS MIN 0 5 0 0 VDC. 1000 VAC RMS 60Hz, 1 MIN. 5. DIELECTRIC STRENGTH MECHANICAL:


    OCR Scan
    A4491091 24-1D E5908-1XA12X GE593B09 2/27/DT PDF

    Untitled

    Abstract: No abstract text available
    Text: A4491091 5 9.18 + 0.25 NO TES: ELEC TR IC A L: 1. VO LTA G E RATING 1 2 5 VAC RMS. 2. C U R R E N T RATING 1 .5 AM P. 5 0 M ILLIO H M S MAX. 3. C O N TACT R E S IS T A N C E 1 0 0 0 M EG O H M S MIN 5 0 0 VDC. 4. IN SU LA TIO N R E S IS T A N C E 1 0 0 0 VAC RM S 6 0 H z , I MIN.


    OCR Scan
    A4491091 4-30u" 5-50u" E596X-5NC PDF

    A449-VPK

    Abstract: A14-VPK A449-6 A147-11 A147-22 A14VPK A4496 A147-VPK A147-4
    Text: Ä147-4, A147-11, A147-22, A220-7, A220-11, A449-6, A449-11 A14-VPK, A147-VPK, A220-VPK, A449-VPK 951277


    OCR Scan
    A147-11, A147-22, A220-7, A220-11, A449-6, A449-11 A14-VPK, A147-VPK, A220-VPK, A449-VPK A449-VPK A14-VPK A449-6 A147-11 A147-22 A14VPK A4496 A147-VPK A147-4 PDF

    Untitled

    Abstract: No abstract text available
    Text: REVISION RECORD A4491091 REV ECO D ESC R IP T IO N DR FT CHKD H 24.9 27.5 LO o +i o G 2.54 F 2 .5 k 3 9 .3 7 i0 .2 5 J 0.5^ 8 .8 9 + 0.2 4 .0 6 NOTES; ELECTRICAL: 1. VOLTAGE RATING 2. CURRENT RATING 3. CONTACT RESISTANCE 4. INSULATION RESISTANCE: 5. DIELECTRIC STRENGTH


    OCR Scan
    A4491091 GE503A47 3/10/tf PDF

    Untitled

    Abstract: No abstract text available
    Text: A4491091 21.5 NOTES: ELECTRICAL: 1. 2. 3. 4. VOLTAGE RATING; 125 VAC RMS. CURRENT RATING; 1.5 AMP. CONTACT RESISTANCE: 35 MILLIOHMS MAX. INSULATION RESISTANCE: 1000 MEGOHMS MIN 5Q D VDC. 5. DIELECTRIC STRENGTH: 1000 VAC RMS 60Hz, 1MIN. M ECH AN ICA L: 1. HOUSING MATERIAL; GLASS FILLED POLYESTER UL 9 4 V -0 .


    OCR Scan
    A4491091 -l-85 GE593B2CI PDF

    Untitled

    Abstract: No abstract text available
    Text: R EVISIO N A4491091 REV A A A A 0 .2 0 ± 0 .1 A 16 .2 ECO RECORD D E S C R IP T IO N D R FT CHKD SYAND E E it J E 3/13/W E B f f iE » Add W/0 'FRE" LOGO □ / 7 /D u Cfll'ViV ADD DIM. A A NOTES: ELECTRICAL: 1. VOLTAGE RATING 2. CURRENT RATING 3. CONTACT RESISTANCE


    OCR Scan
    A4491091 3/13/W PDF