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  • STM32F103C8T6
  • MFI343S00177
  • can I ask you a question please?
  • STM32F407VET6
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Items : %s%s

PFC PMICs

Additional Feature

  • ALSO CONTAINS A SECONDARY PWM OUTPUT ANS ALSO FUNCTIONS IN CURRENT MODE
  • ALSO HAS CONTROL TECHNIQUE OF PFM
  • ALSO HAS CONTROL TECHNIQUE OF RESONANT
  • ALSO OPERATES IN CURRENT MODE
  • ALSO OPERATES IN IPK MODE
  • ALSO OPERATES IN PEAK CURRENT MODE
  • ALSO OPERATES IN PFM CONTROL TECHNIQUE
  • CAN ALSO BE CONFIGURED IN AVERAGE CURRENT
  • CAN ALSO BE CONFIGURED IN CURRENT MODE
  • CAN ALSO BE PROGRAMMED FOR CURRENT MODE AND VOLTAGE MODE
  • IT ALSO HAS CONTROL MODE OF VOLTAGE
  • IT ALSO HAS CURRENT CONTROL MODE
  • IT ALSO HAS VOLTAGE MODE OF OPERATION
  • IT CAN ALSO OPERATES WITH CURRENT MODE ALSO
  • IT CAN OPERATE WITH CURRENT MODE ALSO
  • PEAK CURRENT MODE ALSO AVAILABLE
  • PROPRIETARY HYBRID METHOD COMBINES BOTH AVERAGE AND PEAK-MODE CONTROL METHODS

Contact Plating

  • Tin

ECCN Code

  • EAR99

Factory Lead Time

  • 10 Weeks
  • 11 Weeks
  • 12 Weeks
  • 13 Weeks
  • 14 Weeks
  • 15 Weeks
  • 16 Weeks
  • 17 Weeks
  • 18 Weeks
  • 2 Weeks
  • 20 Weeks
  • 21 Weeks
  • 22 Weeks
  • 25 Weeks
  • 26 Weeks
  • 33 Weeks
  • 35 Weeks
  • 36 Weeks
  • 39 Weeks
  • 4 Weeks
  • 5 Weeks
  • 52 Weeks
  • 6 Weeks
  • 7 Weeks
  • 8 Weeks
  • 9 Weeks

Feature

  • OVP

HTS Code

  • 8542.31.00.01
  • 8542.39.00.01

JESD-609 Code

  • e0
  • e2
  • e3
  • e4

Lifecycle Status

  • ACTIVE (Last Updated: 1 day ago)
  • ACTIVE (Last Updated: 1 week ago)
  • ACTIVE (Last Updated: 10 hours ago)
  • ACTIVE (Last Updated: 13 hours ago)
  • ACTIVE (Last Updated: 2 days ago)
  • ACTIVE (Last Updated: 21 hours ago)
  • ACTIVE (Last Updated: 22 hours ago)
  • ACTIVE (Last Updated: 23 hours ago)
  • ACTIVE (Last Updated: 3 days ago)
  • ACTIVE (Last Updated: 3 hours ago)
  • ACTIVE (Last Updated: 3 weeks ago)
  • ACTIVE (Last Updated: 4 days ago)
  • ACTIVE (Last Updated: 5 days ago)
  • ACTIVE (Last Updated: 6 days ago)
  • ACTIVE (Last Updated: 6 months ago)
  • ACTIVE (Last Updated: 7 months ago)
  • ACTIVE (Last Updated: 8 months ago)
  • ACTIVE, NOT REC (Last Updated: 1 day ago)
  • ACTIVE, NOT REC (Last Updated: 1 week ago)
  • ACTIVE, NOT REC (Last Updated: 11 hours ago)
  • ACTIVE, NOT REC (Last Updated: 2 days ago)
  • ACTIVE, NOT REC (Last Updated: 3 days ago)
  • ACTIVE, NOT REC (Last Updated: 4 days ago)
  • ACTIVE, NOT REC (Last Updated: 5 days ago)
  • ACTIVE, NOT REC (Last Updated: 6 days ago)
  • ACTIVE, NOT REC (Last Updated: 7 hours ago)
  • ACTIVE, NOT REC (Last Updated: 9 hours ago)
  • LAST SHIPMENTS (Last Updated: 1 day ago)
  • LAST SHIPMENTS (Last Updated: 1 week ago)
  • LAST SHIPMENTS (Last Updated: 14 hours ago)
  • LAST SHIPMENTS (Last Updated: 2 days ago)
  • LAST SHIPMENTS (Last Updated: 2 weeks ago)
  • LAST SHIPMENTS (Last Updated: 23 hours ago)
  • LAST SHIPMENTS (Last Updated: 3 days ago)
  • LAST SHIPMENTS (Last Updated: 4 days ago)
  • LAST SHIPMENTS (Last Updated: 6 days ago)
  • NRND (Last Updated: 7 months ago)
  • NRND (Last Updated: 8 months ago)
  • OBSOLETE (Last Updated: 1 day ago)
  • OBSOLETE (Last Updated: 1 month ago)
  • OBSOLETE (Last Updated: 1 week ago)
  • OBSOLETE (Last Updated: 10 hours ago)
  • OBSOLETE (Last Updated: 2 days ago)
  • PRODUCTION (Last Updated: 1 month ago)
  • PRODUCTION (Last Updated: 2 weeks ago)
  • PRODUCTION (Last Updated: 3 weeks ago)

Max Operating Temperature

  • 105°C
  • 125°C
  • 150°C
  • 70°C
  • 85°C

Min Operating Temperature

  • -20°C
  • -25°C
  • -40°C
  • -55°C
  • -60°C
  • -65°C
  • 0°C

Moisture Sensitivity Level (MSL)

  • 1
  • 1 (Unlimited)
  • 2
  • 2 (1 Year)
  • 3 (168 Hours)
  • Not Applicable

Mount

  • Surface Mount
  • Surface Mount, Through Hole
  • Through Hole

Mounting Type

  • Surface Mount
  • Through Hole

Number of Pins

  • 10
  • 12
  • 13
  • 14
  • 16
  • 17
  • 18
  • 20
  • 22
  • 24
  • 32
  • 5
  • 6
  • 7
  • 8

Number of Terminals

  • 20

Number of Terminations

  • 10
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 20
  • 22
  • 23
  • 24
  • 32
  • 40
  • 44
  • 5
  • 6
  • 8
  • 9

Operating Temperature

  • -20°C~100°C
  • -20°C~105°C
  • -20°C~125°C
  • -20°C~150°C
  • -20°C~85°C
  • -25°C~125°C
  • -25°C~150°C
  • -25°C~70°C
  • -25°C~85°C
  • -30°C~85°C
  • -40°C~105°C
  • -40°C~110°C
  • -40°C~125°C
  • -40°C~125°C TA
  • -40°C~125°C TJ
  • -40°C~150°C
  • -40°C~150°C TJ
  • -40°C~85°C
  • -55°C~125°C
  • -55°C~150°C
  • 0°C~100°C
  • 0°C~125°C
  • 0°C~70°C
  • 0°C~85°C

Package / Case

  • 10-SOP (0.154, 3.90mm Width)
  • 10-SOP (0.154, 3.90mm Width), 9 Leads
  • 10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
  • 14-DIP (0.300, 7.62mm)
  • 14-SOIC (0.154, 3.90mm Width)
  • 14-SOIC (0.154, 3.90mm Width), 13 Leads
  • 14-TSSOP (0.173, 4.40mm Width)
  • 14-WFDFN Exposed Pad
  • 16-DIP (0.300, 7.62mm)
  • 16-SOIC (0.154, 3.90mm Width)
  • 16-SOIC (0.154, 3.90mm Width), 14 Leads
  • 16-SOIC (0.154, 3.90mm Width), 15 Leads
  • 16-SOIC (0.216, 5.50mm Width)
  • 16-SOIC (0.295, 7.50mm Width)
  • 16-SOP (0.181, 4.60mm Width)
  • 16-SSIP, 13 Leads, Exposed Pad, Formed Leads
  • 16-TFSOP (0.118, 3.00mm Width)
  • 16-TSSOP (0.173, 4.40mm Width)
  • 18-DIP (0.300, 7.62mm)
  • 18-SIP, 12 Leads, Formed
  • 18-SOIC (0.213, 5.40mm Width)
  • 20-DIP (0.300, 7.62mm)
  • 20-LCC (J-Lead)
  • 20-LSOP (0.154, 3.90mm Width), 17 Leads
  • 20-SOIC (0.220, 5.59mm Width)
  • 20-SOIC (0.295, 7.50mm Width)
  • 20-TSSOP (0.173, 4.40mm Width)
  • 22-SIP, 16 Leads, Formed
  • 22-SIP, 17 Leads, Formed
  • 24-PowerSMD Module (0.425, 10.80mm Width), 17 Leads
  • 24-SOIC (0.295, 7.50mm Width)
  • 24-SOIC (0.295, 7.50mm Width), 23 Leads
  • 24-SSOP (0.154, 3.90mm Width)
  • 24-SSOP (0.209, 5.30mm Width)
  • 32-LQFP
  • 40-LQFP
  • 44-DIP Module, 35 Leads
  • 64-TQFP
  • 7-SSIP, 6 Leads, Exposed Pad, Formed Leads
  • 8-DIP (0.300, 7.62mm)
  • 8-SOIC (0.154, 3.90mm Width)
  • 8-SOIC (0.173, 4.40mm Width)
  • D
  • MSOP
  • N
  • PDIP
  • SC-74, SOT-457
  • SC-74A, SOT-753
  • SIP
  • SOIC
  • SOT-23-6
  • SOT-23-6 Thin, TSOT-23-6
  • TSSOP

Packaging

  • Bag
  • Cut Tape (CT)
  • Digi-Reel®
  • Tape & Reel
  • Tape & Reel (TR)
  • Tray
  • Tube

Part Status

  • Active
  • Discontinued
  • Last Time Buy
  • Not For New Designs
  • Obsolete

Pbfree Code

  • no
  • yes

Published

  • 1996
  • 1997
  • 1998
  • 1999
  • 2000
  • 2001
  • 2002
  • 2003
  • 2004
  • 2005
  • 2006
  • 2007
  • 2008
  • 2009
  • 2010
  • 2011
  • 2012
  • 2013
  • 2014
  • 2015
  • 2016
  • 2017
  • 2018

Series

  • Automotive, AEC-Q100
  • Automotive, AEC-Q100, Natural Interleaving™
  • Combo8
  • EXL Core™
  • GreenChip™
  • GreenChip™ II
  • GreenLine™
  • HiperPFS™
  • HiperPFS™-4
  • IN-PLUG®
  • Natural Interleaving™
  • SMARTMOS®
  • Soft-Skip™
  • Sync-Lock™
  • UCC2819
  • µPFC™

Supplier Device Package

  • 14-PDIP
  • 16-PDIP
  • 16-SO
  • 16-SOIC
  • 16-SOP
  • 16-SSOP
  • 16-TSSOP
  • 18-PDIP
  • 20-PDIP
  • 20-PLCC (9x9)
  • 20-SOIC
  • 8-DIP
  • 8-PDIP
  • 8-SO
  • 8-SOIC
  • 8-SOP
  • eSIP-16D
  • eSIP-16G
  • P-DIP-8
  • P-DSO-20
  • PG-DIP-8
  • PG-DSO-8
  • PG-DSO-8-41

Surface Mount

  • NO
  • YES

Terminal Finish

  • MATTE TIN
  • Matte Tin (Sn)
  • Matte Tin (Sn) - annealed
  • NICKEL PALLADIUM GOLD
  • Nickel/Palladium/Gold (Ni/Pd/Au)
  • Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag)
  • NOT SPECIFIED
  • Tin (Sn)
  • TIN LEAD
  • Tin/Lead (Sn/Pb)
  • Tin/Nickel (Sn/Ni)

Termination

  • SMD/SMT
  • Through Hole

Tolerance

  • 1%
  • 2%

Type

  • Integrated Circuit (IC)

Weight

  • 1.04g
  • 1.053808g
  • 1.1991g
  • 1.627826g
  • 141.690917mg
  • 143.193441mg
  • 143mg
  • 150mg
  • 190.990737mg
  • 2.259996g
  • 230.4mg
  • 259.19969mg
  • 266.712314mg
  • 307.790773mg
  • 4.535924g
  • 409.6mg
  • 440.409842mg
  • 473.692182mg
  • 496mg
  • 500.000539mg
  • 500.709277mg
  • 506.605978mg
  • 523.190449mg
  • 528.605208mg
  • 540.001716mg
  • 569.003279mg
  • 665.986997mg
  • 72.603129mg
  • 76.997305mg
  • 774mg
  • 80.002354mg
  • 800.987426mg
  • 801mg
  • 851mg
Reset
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    Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Datasheet Factory Lead Time Lifecycle Status Mount Packaging Series Pbfree Code Part Status Moisture Sensitivity Level (MSL) Number of Terminations Termination ECCN Code Max Operating Temperature Min Operating Temperature Length RoHS Status Lead Free Radiation Hardening Number of Pins Additional Feature Package / Case Max Supply Voltage REACH SVHC Frequency Height Width Thickness Mounting Type Weight Operating Temperature Technology Operating Supply Current Max Supply Current Height Seated (Max) HTS Code Number of Functions Nominal Supply Current Type Max Input Voltage JESD-609 Code Terminal Finish Terminal Position Terminal Form Peak Reflow Temperature (Cel) Supply Voltage Time@Peak Reflow Temperature-Max (s) Base Part Number Pin Count Temperature Grade Surface Mount Terminal Pitch JESD-30 Code Number of Channels Subcategory Qualification Status Power Supplies Supply Voltage-Max (Vsup) Max Power Dissipation Output Voltage Output Current-Max Number of Outputs Output Current Max Output Current Input Voltage-Nom Analog IC - Other Type Output Voltage-Max Power Dissipation Supply Current-Max (Isup) Max Output Voltage Mode Quiescent Current Control Mode Switching Frequency Input Voltage (Min) Input Voltage (Max) Voltage - Supply Control Technique Switcher Configuration Switching Frequency-Max Frequency - Switching Current - Startup Output Voltage-Min
    UCC2817AN UCC2817AN Texas Instruments 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download 6 Weeks ACTIVE (Last Updated: 3 days ago) Tube yes Active 1 (Unlimited) 16 EAR99 19.3mm ROHS3 Compliant Lead Free No 16 16-DIP (0.300, 7.62mm) 250kHz 5.08mm 6.35mm 3.9mm Through Hole 1.053808g -40°C~85°C BICMOS 6mA 8542.39.00.01 1 4mA e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL 12V UCC2817 16 NO 2.54mm Switching Regulator or Controllers 18V 1.2A 12V POWER FACTOR CONTROLLER Average Current 10.3V 15V 12V~17V PULSE WIDTH MODULATION BOOST 6kHz~220kHz 150μA
    UCC28502DWG4 UCC28502DWG4 Texas Instruments 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 Surface Mount Tube Obsolete 2 (1 Year) 20 EAR99 12.8mm ROHS3 Compliant Lead Free No 20 CAN ALSO BE PROGRAMMED FOR CURRENT MODE AND VOLTAGE MODE 20-SOIC (0.295, 7.50mm Width) 200kHz 7.5mm Surface Mount 569.003279mg -40°C~85°C BICMOS 2.65mm 8542.39.00.01 1 DUAL GULL WING UCC28502 20 1.27mm Switching Regulator or Controllers 1.2A 12V POWER FACTOR CONTROLLER WITH POST REGULATOR Average Current 10.3V 15V 9.7V~18V PULSE WIDTH MODULATION BOOST 100kHz 150μA
    UCC3817APW UCC3817APW Texas Instruments 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 Surface Mount Tube Obsolete 2 (1 Year) 16 EAR99 5mm ROHS3 Compliant Lead Free No 16 16-TSSOP (0.173, 4.40mm Width) 250kHz 4.4mm Surface Mount 0°C~70°C BICMOS 1 DUAL GULL WING UCC3817 16 0.65mm Switching Regulator or Controllers 1 12V POWER FACTOR CONTROLLER Average Current 12V~17V PULSE WIDTH MODULATION BOOST 6kHz~220kHz 150μA
    UCC3818DTRG4 UCC3818DTRG4 Texas Instruments 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 6 Weeks ACTIVE (Last Updated: 1 day ago) Tape & Reel (TR) yes Active 1 (Unlimited) 16 EAR99 9.9mm ROHS3 Compliant Lead Free No 16 16-SOIC (0.154, 3.90mm Width) 250kHz 1.75mm 3.91mm 1.58mm Surface Mount 141.690917mg 0°C~70°C BICMOS 8542.39.00.01 1 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 12V UCC3818 16 YES 1.27mm Switching Regulator or Controllers 18V 1.2A 12V POWER FACTOR CONTROLLER 4mA Average Current 10.3V 15V 12V~17V PULSE WIDTH MODULATION BOOST 6kHz~220kHz 150μA
    UCC3817ANG4 UCC3817ANG4 Texas Instruments 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download 1 16 EAR99 70°C 0°C 19.305mm RoHS Compliant Lead Free No 16 PDIP 18V 250kHz 7.62mm 1.053808g BICMOS 5.08mm 8542.39.00.01 1 4mA e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL THROUGH-HOLE 260 16 COMMERCIAL NO 2.54mm Switching Regulator or Controllers 1.2A 12V POWER FACTOR CONTROLLER CURRENT-MODE 10.3V 15V PULSE WIDTH MODULATION BOOST 115kHz
    UCC38500DWTR UCC38500DWTR Texas Instruments 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download Surface Mount Tape & Reel (TR) Obsolete 2 (1 Year) 20 EAR99 12.8mm ROHS3 Compliant 20 CAN ALSO BE PROGRAMMED FOR CURRENT MODE AND VOLTAGE MODE 20-SOIC (0.295, 7.50mm Width) 200kHz 7.5mm Surface Mount 0°C~70°C BICMOS 2.65mm 8542.39.00.01 1 DUAL GULL WING NOT SPECIFIED NOT SPECIFIED UCC38500 20 1.27mm Switching Regulator or Controllers Not Qualified 1.2A 12V POWER FACTOR CONTROLLER WITH POST REGULATOR Average Current 10.3V 15V 9.7V~18V PULSE WIDTH MODULATION BOOST 100kHz 150μA
    UC2854DWG4 UC2854DWG4 Texas Instruments 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 2 16 EAR99 85°C -40°C 10.28mm RoHS Compliant Lead Free No 16 SOIC 35V 200kHz 2.35mm 7.52mm 473.692182mg BIPOLAR 10mA 1 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 18V 16 INDUSTRIAL YES Switching Regulator or Controllers 7.5V 1 18V POWER FACTOR CONTROLLER 7.6V 1W CURRENT-MODE PULSE WIDTH MODULATION BOOST 118kHz 7.4V
    UCC28514N UCC28514N Texas Instruments 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 Tube no Obsolete 1 (Unlimited) 20 EAR99 ROHS3 Compliant Contains Lead No 20 PEAK CURRENT MODE ALSO AVAILABLE 20-DIP (0.300, 7.62mm) 500kHz Through Hole 1.1991g -40°C~105°C BICMOS 5.08mm 1 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL UCC28514 20 NO Switching Regulator or Controllers 3.5A 2 12V POWER FACTOR CONTROLLER WITH POST REGULATOR Average Current 4mA 10.8V 15V 9.7V~18V PULSE WIDTH MODULATION BOOST 200kHz 100μA
    UCC3818PWTR UCC3818PWTR Texas Instruments 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 Tape & Reel (TR) Obsolete 2 (1 Year) ROHS3 Compliant Lead Free No 16 16-TSSOP (0.173, 4.40mm Width) 250kHz Surface Mount 0°C~70°C UCC3818 Average Current 12V~17V 6kHz~220kHz 150μA
    UCC28511DWR UCC28511DWR Texas Instruments 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 6 Weeks ACTIVE (Last Updated: 3 days ago) Tape & Reel (TR) yes Active 1 (Unlimited) 20 EAR99 12.8mm ROHS3 Compliant Lead Free No 20 PEAK CURRENT MODE ALSO AVAILABLE 20-SOIC (0.295, 7.50mm Width) 500kHz 2.65mm 7.5mm 2.35mm Surface Mount 500.709277mg -40°C~105°C BICMOS 8542.39.00.01 1 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 12V UCC28511 20 YES 1.27mm Switching Regulator or Controllers 18V 3.5A 12V POWER FACTOR CONTROLLER WITH POST REGULATOR 4mA Average Current 10.8V 15V 9.7V~18V PULSE WIDTH MODULATION BOOST 200kHz 100μA
    UCC28521DW UCC28521DW Texas Instruments 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 6 Weeks ACTIVE (Last Updated: 1 week ago) Tube yes Active 1 (Unlimited) 20 EAR99 12.8mm ROHS3 Compliant Lead Free No 20 PEAK CURRENT MODE ALSO AVAILABLE 20-SOIC (0.295, 7.50mm Width) 500kHz 2.65mm 7.5mm 2.35mm Surface Mount 500.709277mg -40°C~105°C BICMOS 1 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 UCC28521 20 YES Switching Regulator or Controllers 3.5A 1 12V POWER FACTOR CONTROLLER WITH POST REGULATOR 4mA Average Current 9.7V~18V PULSE WIDTH MODULATION BOOST 200kHz 100μA
    UCC2818APWRG4 UCC2818APWRG4 Texas Instruments 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 6 Weeks ACTIVE (Last Updated: 4 days ago) Tape & Reel (TR) yes Active 2 (1 Year) 16 EAR99 5mm ROHS3 Compliant Lead Free No 16 16-TSSOP (0.173, 4.40mm Width) 1.2mm 4.4mm 1mm Surface Mount -40°C~85°C BICMOS 8542.39.00.01 1 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 12V UCC2818 16 YES Switching Regulator or Controllers 18V 1.2A 12V POWER FACTOR CONTROLLER 4mA Average Current 10.3V 15V 12V~17V PULSE WIDTH MODULATION BOOST 6kHz~220kHz 150μA
    UCC28019ADR UCC28019ADR Texas Instruments 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 6 Weeks ACTIVE (Last Updated: 1 day ago) Tape & Reel (TR) yes Active 1 (Unlimited) 8 EAR99 4.9mm ROHS3 Compliant Lead Free No 8 8-SOIC (0.154, 3.90mm Width) 1.75mm 3.91mm 1.58mm Surface Mount 72.603129mg -40°C~125°C 1 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 15V UCC28019 8 YES 1.27mm Switching Regulator or Controllers 15V 21V 15V POWER FACTOR CONTROLLER 7.5mA Continuous Conduction (CCM) 10V 21V 10V~21V PULSE WIDTH MODULATION BOOST 65kHz 100μA
    UCC2819ADR UCC2819ADR Texas Instruments 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 12 Weeks ACTIVE (Last Updated: 2 days ago) Surface Mount Tape & Reel (TR) yes Active 1 (Unlimited) 16 EAR99 9.9mm ROHS3 Compliant Lead Free No 16 16-SOIC (0.154, 3.90mm Width) 250kHz 1.75mm 3.91mm 1.58mm Surface Mount 141.690917mg -40°C~85°C BICMOS 8542.39.00.01 1 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 12V UCC2819 16 1.27mm Switching Regulator or Controllers 12V 4A 12V POWER FACTOR CONTROLLER 4mA Average Current 10.8V 17V 10.8V~17V PULSE WIDTH MODULATION BOOST 150μA
    UC3854QG3 UC3854QG3 Texas Instruments 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download Tube yes Obsolete 2 (1 Year) 20 EAR99 8.965mm ROHS3 Compliant Lead Free No 20 20-LCC (J-Lead) 200kHz 8.965mm Surface Mount 0°C~70°C BIPOLAR 4.57mm 8542.39.00.01 1 10mA e3 Matte Tin (Sn) QUAD J BEND 260 UC3854 20 YES 1.27mm Switching Regulator or Controllers 1.5A 18V POWER FACTOR CONTROLLER Average Current 11V 35V 14.5V~30V PULSE WIDTH MODULATION BOOST 1.5mA
    UCC3818APW UCC3818APW Texas Instruments 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 6 Weeks ACTIVE (Last Updated: 1 day ago) Tube yes Active 2 (1 Year) 16 EAR99 5mm ROHS3 Compliant Lead Free No 16 16-TSSOP (0.173, 4.40mm Width) 250kHz 1.2mm 4.4mm 1mm Surface Mount 0°C~70°C BICMOS 1 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 12V UCC3818 16 YES Switching Regulator or Controllers 1 12V POWER FACTOR CONTROLLER 4mA Average Current 12V~17V PULSE WIDTH MODULATION BOOST 6kHz~220kHz 150μA
    UCC28512DW UCC28512DW Texas Instruments 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 6 Weeks ACTIVE (Last Updated: 5 days ago) Tube yes Active 1 (Unlimited) 20 SMD/SMT EAR99 12.8mm ROHS3 Compliant Lead Free No 20 PEAK CURRENT MODE ALSO AVAILABLE 20-SOIC (0.295, 7.50mm Width) No SVHC 500kHz 2.65mm 7.5mm 2.35mm Surface Mount 500.709277mg -40°C~105°C BICMOS 4mA 1 15V e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 12V UCC28512 20 YES Switching Regulator or Controllers 18V 2 400mA 12V POWER FACTOR CONTROLLER WITH POST REGULATOR Average Current 4mA 9.7V~18V PULSE WIDTH MODULATION BOOST 200kHz 100μA
    UC2854BQG3 UC2854BQG3 Texas Instruments 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 Surface Mount Tube yes Obsolete 2 (1 Year) 20 EAR99 8.965mm ROHS3 Compliant Lead Free No 20 20-LCC (J-Lead) 200kHz 8.965mm Surface Mount -40°C~85°C BIPOLAR 4.57mm 8542.39.00.01 1 e3 Matte Tin (Sn) QUAD J BEND 260 18V UC2854 20 1.27mm Switching Regulator or Controllers 18V 1.5A 18V POWER FACTOR CONTROLLER 18mA Average Current 10V 10V~20V PULSE WIDTH MODULATION BOOST 80kHz~120kHz 250μA
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    		 0.00000000 6 Weeks ACTIVE (Last Updated: 1 week ago) Tape & Reel (TR) yes Active 2 (1 Year) 16 EAR99 10.3mm ROHS3 Compliant Lead Free No 16 16-SOIC (0.295, 7.50mm Width) 200kHz 2.65mm 7.5mm 2.35mm Surface Mount 473.692182mg 0°C~70°C BIPOLAR 8542.39.00.01 1 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 18V UC3854 16 YES 1.27mm Switching Regulator or Controllers 20V 7.5V 1.5A 18V POWER FACTOR CONTROLLER 7.6V 12mA Average Current 10V 20V 10V~20V PULSE WIDTH MODULATION BOOST 250μA 7.4V
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    		 0.00000000 6 Weeks ACTIVE (Last Updated: 3 days ago) Digi-Reel® Natural Interleaving™ yes Active 1 (Unlimited) 16 EAR99 9.9mm ROHS3 Compliant Lead Free No 16 16-SOIC (0.154, 3.90mm Width) 1.75mm 3.91mm 1.58mm Surface Mount -40°C~125°C BICMOS 8542.39.00.01 1 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 16V UCC28063 16 YES 1.27mm Switching Regulator or Controllers 21V 5A 16V POWER FACTOR CONTROLLER 5mA Discontinuous (Transition) 500kHz 11.5V 20V 14V~21V PULSE WIDTH MODULATION BOOST 100μA
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    		 0.00000000 download 6 Weeks ACTIVE (Last Updated: 3 days ago) Tube yes Active 1 (Unlimited) 20 EAR99 12.8mm ROHS3 Compliant Lead Free No 20 20-SOIC (0.295, 7.50mm Width) 500kHz 2.65mm 7.5mm 2.35mm Surface Mount 500.709277mg -40°C~105°C BICMOS 8542.39.00.01 1 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 12V UCC28512 20 YES 1.27mm Switching Regulator or Controllers 18V 3.5A 12V POWER FACTOR CONTROLLER WITH POST REGULATOR 4mA Average Current 10.8V 15V 9.7V~18V PULSE WIDTH MODULATION BOOST 200kHz 100μA
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    		 0.00000000 6 Weeks ACTIVE (Last Updated: 4 days ago) Surface Mount Tape & Reel (TR) yes Active 1 (Unlimited) 16 EAR99 9.9mm ROHS3 Compliant Lead Free 16 PROPRIETARY HYBRID METHOD COMBINES BOTH AVERAGE AND PEAK-MODE CONTROL METHODS 16-SOIC (0.154, 3.90mm Width) 1.75mm 3.91mm 1.58mm Surface Mount -40°C~125°C 1 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 12V UCC29950 1.27mm 18V 12V POWER FACTOR CONTROLLER 8mA Continuous Conduction (CCM) 11V 18V 11V~18V PULSE WIDTH MODULATION BOOST 87kHz~109kHz
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    		 0.00000000 6 Weeks ACTIVE (Last Updated: 1 week ago) Tape & Reel (TR) yes Active 1 (Unlimited) 16 EAR99 9.9mm ROHS3 Compliant Lead Free No 16 16-SOIC (0.154, 3.90mm Width) 250kHz 1.75mm 3.91mm 1.58mm Surface Mount 141.690917mg -40°C~85°C BICMOS 8542.39.00.01 1 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 12V UCC2819 16 YES 1.27mm Switching Regulator or Controllers 12V 17V 4A 12V POWER FACTOR CONTROLLER 4mA Average Current 10.3V 17V 10.8V~17V PULSE WIDTH MODULATION BOOST 150μA
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    		 0.00000000 6 Weeks Tape & Reel (TR) yes Active 1 (Unlimited) 6 2.9mm ROHS3 Compliant SOT-23-6 1.6mm Surface Mount -40°C~125°C TA 1.45mm 1 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 NOT SPECIFIED UCC28056 YES 0.95mm R-PDSO-G6 34V 12V POWER FACTOR CONTROLLER 2.2mA Discontinuous (Transition) 8.5V 34V 8.5V~34V BOOST 100kHz 46μA
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    		 0.00000000 Surface Mount Tape & Reel (TR) yes Obsolete 2 (1 Year) 8 EAR99 4.9mm ROHS3 Compliant Lead Free 8 8-SOIC (0.154, 3.90mm Width) 200kHz 3.9mm Surface Mount 72.603129mg 0°C~70°C BICMOS 1.75mm 1 DUAL GULL WING NOT SPECIFIED NOT SPECIFIED UCC38051 8 1.27mm Switching Regulator or Controllers Not Qualified 0.75A 12V POWER FACTOR CONTROLLER Discontinuous (Transition) 10V 12V~18V PULSE WIDTH MODULATION BOOST 75μA
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    		 0.00000000 2 20 EAR99 85°C -40°C 12.8mm RoHS Compliant Lead Free No 20 CAN ALSO BE PROGRAMMED FOR CURRENT MODE AND VOLTAGE MODE SOIC 18V 200kHz 2.35mm 7.52mm 569.003279mg BICMOS 8542.39.00.01 1 4mA e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 20 INDUSTRIAL YES 1.27mm Switching Regulator or Controllers 1.2A 12V POWER FACTOR CONTROLLER WITH POST REGULATOR CURRENT-MODE 10.3V 15V PULSE WIDTH MODULATION BOOST 115kHz
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    		 0.00000000 6 Weeks ACTIVE (Last Updated: 3 days ago) Tube yes Active 1 (Unlimited) 16 EAR99 9.9mm ROHS3 Compliant Lead Free No 16 16-SOIC (0.154, 3.90mm Width) 250kHz 1.75mm 3.91mm 1.58mm Surface Mount 141.690917mg -40°C~85°C BICMOS 1 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 12V UCC2819 16 YES 1 Switching Regulator or Controllers 4A 2 12V POWER FACTOR CONTROLLER 4mA Average Current 10.8V~17V PULSE WIDTH MODULATION BOOST 150μA
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    		 0.00000000 6 Weeks ACTIVE (Last Updated: 1 week ago) Tube yes Active 1 (Unlimited) 16 SMD/SMT EAR99 9.9mm ROHS3 Compliant Lead Free No 16 16-SOIC (0.154, 3.90mm Width) No SVHC 250kHz 1.75mm 3.91mm 1.58mm Surface Mount 141.690917mg 0°C~70°C BICMOS 4mA 1 7.613V e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 12V UCC3817 16 YES Switching Regulator or Controllers 1W 5.5V 1 1A 1.2A 12V POWER FACTOR CONTROLLER 1W 6.8V Average Current 12V~17V PULSE WIDTH MODULATION BOOST 6kHz~220kHz 150μA
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    		 0.00000000 download Tube yes Obsolete 1 (Unlimited) 20 EAR99 25.4mm ROHS3 Compliant Lead Free No 20 20-DIP (0.300, 7.62mm) Unknown 500kHz 7.62mm Through Hole -40°C~85°C BIPOLAR 17mA 5.08mm 8542.39.00.01 1 17mA e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL UC2855 20 NO 2.54mm Switching Regulator or Controllers 1.5A 18V POWER FACTOR CONTROLLER Average Current 15V 35V 15.5V~20V PULSE WIDTH MODULATION BOOST 150μA
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