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LM2679SX-3.3/NOPB123
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LM2679SX-3.3/NOPB
  • Manufacturer No:
    LM2679SX-3.3/NOPB
  • Manufacturer:
    Texas Instruments
  • Category:
    PMIC - Voltage Regulators - DC DC Switching Regulators
  • Datasheet:
    LM2679SX-3.3/NOPB
  • SKU:
    823493
  • Description:
    Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 5A TO-263-8, D?Pak (7 Leads + Tab), TO-263CA

LM2679SX-3.3/NOPB Details

Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 5A TO-263-8, D?Pak (7 Leads + Tab), TO-263CA

LM2679SX-3.3/NOPB Specification Parameters

  • Part Status: Active
  • Mounting Type: Surface Mount
  • Packaging: Tape & Reel (TR)
  • ECCN Code: EAR99
  • Synchronous Rectifier: No
  • Factory Lead Time: 6 Weeks
  • Voltage - Output (Min/Fixed): 3.3V
  • Terminal Form: GULL WING
  • Moisture Sensitivity Level (MSL): 3 (168 Hours)
  • Max Output Current: 5A
  • Number of Pins: 7
  • Output Configuration: Positive
  • Operating Supply Voltage: 40V
  • Control Technique: PULSE WIDTH MODULATION
  • Function: Step-Down
  • Voltage - Input (Min): 8V
  • Operating Temperature: -40°C~125°C TJ
  • Width: 8.89mm
  • Control Mode: VOLTAGE-MODE
  • Series: SIMPLE SWITCHER?
  • Additional Feature: SEATED HT CALCULATED
  • Height: 4.65mm
  • Efficiency: 82 %
  • RoHS Status: ROHS3 Compliant
  • Mount: Surface Mount
  • Number of Outputs: 1
  • Pbfree Code: yes
  • JESD-609 Code: e3
  • Output Voltage: 3.3V
  • Lead Free: Contains Lead
  • Terminal Finish: Matte Tin (Sn)
  • Input Voltage-Nom: 12V
  • Number of Terminations: 7
  • Terminal Position: SINGLE
  • Output Type: Fixed
  • Lifecycle Status: ACTIVE (Last Updated: 1 week ago)
  • Topology: Buck
  • Analog IC - Other Type: SWITCHING REGULATOR
  • Min Supply Voltage: 8V
  • Quiescent Current: 4.2mA
  • Peak Reflow Temperature (Cel): 245
  • Length: 10.1mm
  • Thickness: 4.44mm
  • Package / Case: TO-263-8, D2Pak (7 Leads + Tab), TO-263CA
  • Frequency - Switching: 260kHz
  • Base Part Number: LM2679

Texas Instruments — Manufacturer Introduction

Texas Instruments
Texas Instruments (TI) is a multinational semiconductor company based in Texas, United States. It is renowned for its development, manufacturing, and sale of semiconductors and computer technology, primarily focusing on innovative digital signal processing and analog circuitry. In addition to its semiconductor business, TI also offers solutions in sensing and control, educational products, and digital light processing. Headquartered in Dallas, Texas, TI has manufacturing, design, and sales offices in more than 25 countries. It is the world's largest manufacturer of digital signal processors (DSPs) and analog circuit components, with its analog and digital signal processing technologies holding a dominant position worldwide. After successive acquisitions of Fairchild Semiconductor's manufacturing division and Chengdu Cension Semiconductor, in 2011, TI further solidified its position as a leading analog semiconductor giant by acquiring National Semiconductor for $6.5 billion.

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