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  • Manufacturer No:
    LM2678T-3.3
  • Manufacturer:
    Texas Instruments
  • Category:
    PMIC - Voltage Regulators - DC DC Switching Regulators
  • Datasheet:
    LM2678T-3.3
  • SKU:
    637650
  • Description:
    LM2678 Tube Tin/Lead (Sn/Pb) Obsolete DC to DC switching regulator 12V 5A 260kHz -40C~125C TJ

LM2678T-3.3 Details

LM2678 Tube Tin/Lead (Sn/Pb) Obsolete DC to DC switching regulator 12V 5A 260kHz -40C~125C TJ

LM2678T-3.3 Specification Parameters

  • Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • Mount: Through Hole
  • ECCN Code: EAR99
  • RoHS Status: Non-RoHS Compliant
  • Packaging: Tube
  • Voltage - Output (Min/Fixed): 3.3V
  • Pbfree Code: no
  • JESD-609 Code: e0
  • Terminal Finish: Tin/Lead (Sn/Pb)
  • Number of Terminations: 7
  • Output Configuration: Positive
  • Operating Supply Voltage: 40V
  • Topology: Buck
  • Function: Step-Down
  • Voltage - Input (Min): 8V
  • Quiescent Current: 4.2mA
  • Terminal Position: ZIG-ZAG
  • Frequency - Switching: 260kHz
  • Base Part Number: LM2678
  • Mounting Type: Through Hole
  • Number of Outputs: 1
  • Synchronous Rectifier: No
  • Part Status: Obsolete
  • Output Voltage: 3.3V
  • Min Output Voltage: 3.3V
  • Lead Free: Contains Lead
  • Input Voltage-Nom: 12V
  • Max Output Current: 5A
  • Number of Pins: 7
  • Output Type: Fixed
  • Control Technique: PULSE WIDTH MODULATION
  • Subcategory: Switching Regulator or Controllers
  • Analog IC - Other Type: SWITCHING REGULATOR
  • Operating Temperature: -40°C~125°C TJ
  • Control Mode: VOLTAGE-MODE
  • Series: SIMPLE SWITCHER?
  • Package / Case: TO-220-7 (Formed Leads)

Texas Instruments — Manufacturer Introduction

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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