LM2673SD-ADJ/NOPB

Texas Instruments LM2673SD-ADJ/NOPB

Part Number:
LM2673SD-ADJ/NOPB
Manufacturer:
Texas Instruments
Ventron No:
3754270-LM2673SD-ADJ/NOPB
Description:
IC REG BUCK ADJ 3A 14VSON
ECAD Model:
Datasheet:
LM2673SD-ADJ/NOPB

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Specifications
Texas Instruments LM2673SD-ADJ/NOPB technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments LM2673SD-ADJ/NOPB.
  • Factory Lead Time
    6 Weeks
  • Lifecycle Status
    ACTIVE (Last Updated: 4 days ago)
  • Contact Plating
    Tin
  • Mount
    Surface Mount
  • Mounting Type
    Surface Mount
  • Package / Case
    14-VDFN Exposed Pad
  • Number of Pins
    14
  • Operating Temperature
    -40°C~125°C TJ
  • Packaging
    Tape & Reel (TR)
  • Series
    SIMPLE SWITCHER®
  • JESD-609 Code
    e3
  • Pbfree Code
    yes
  • Part Status
    Active
  • Moisture Sensitivity Level (MSL)
    1 (Unlimited)
  • Number of Terminations
    14
  • ECCN Code
    EAR99
  • Terminal Position
    DUAL
  • Peak Reflow Temperature (Cel)
    260
  • Terminal Pitch
    0.8mm
  • Base Part Number
    LM2673
  • Function
    Step-Down
  • Number of Outputs
    1
  • Efficiency
    88 %
  • Voltage - Input (Max)
    40V
  • Output Voltage
    37V
  • Output Type
    Adjustable
  • Max Output Current
    3A
  • Operating Supply Voltage
    40V
  • Voltage - Input (Min)
    8V
  • Input Voltage-Nom
    12V
  • Analog IC - Other Type
    SWITCHING REGULATOR
  • Output Configuration
    Positive
  • Quiescent Current
    4.2mA
  • Max Output Voltage
    37V
  • Topology
    Buck
  • Control Mode
    VOLTAGE-MODE
  • Frequency - Switching
    260kHz
  • Control Technique
    PULSE WIDTH MODULATION
  • Synchronous Rectifier
    No
  • Min Output Voltage
    1.2V
  • Height
    1mm
  • Length
    6mm
  • Width
    5mm
  • Thickness
    1mm
  • RoHS Status
    ROHS3 Compliant
  • Lead Free
    Lead Free
Description
LM2673SD-ADJ/NOPB Overview
Texas Instruments is a well-known brand in the electronics industry, known for its high-quality and innovative products. One of its popular offerings is the PMIC - Voltage Regulators - DC DC Switching Regulators chip. This chip falls under the PMIC - Voltage Regulators - DC DC Switching Regulators category, making it a crucial component in power management systems. It is designed to regulate the voltage in a circuit, ensuring stable and reliable power supply to various electronic devices. The contact plating of this chip is made of tin, a common material used in electronic components due to its low cost and good conductivity. This ensures efficient transfer of power within the circuit. The chip is also designed for surface mount installation, making it easy to integrate into electronic devices. In terms of temperature range, the chip can operate in extreme conditions, with a wide range of -40°C to 125°C TJ. This makes it suitable for use in various environments, including industrial and automotive applications. The packaging of the chip is also carefully chosen to ensure its protection during transportation and storage. It comes in a Tape & Reel (TR) packaging, which is a standard packaging method for electronic components. The chip can withstand a peak reflow temperature of 260°C, ensuring its durability during the soldering process. Its terminal pitch is 0.8mm, making it suitable for use in small and compact electronic devices. Its base part number is LM2673, which is a unique identifier for this specific chip. In terms of its functionality, this chip falls under the category of Analog IC - Other Type, specifically a SWITCHING REGULATOR. This means that it uses a switching technique, specifically Pulse Width Modulation (PWM), to regulate the output voltage. This technique allows for efficient power conversion, making the chip ideal for use in various electronic devices. In conclusion, the Texas Instruments PMIC - Voltage Regulators - DC DC Switching Regulators chip offers high-quality and reliable performance. With its advanced features and parameters, it is a crucial component in power management systems and is suitable for use in a wide range of applications.

LM2673SD-ADJ/NOPB Features
1 outputs
Peak reflow temperature (Cel) of 260
14 pins
Operating supply voltage of 40V

LM2673SD-ADJ/NOPB Applications
There are a lot of Texas Instruments LM2673SD-ADJ/NOPB Voltage Regulators applications.

Game consoles
CNC system
Photovoltaic power
Surge protection circuits
Various CNC machine tools
Computer rooms
Machining centers
Adjustable voltage or current linear circuits
Combined machine tools
Various precision measuring instruments
LM2673SD-ADJ/NOPB More Descriptions
8V to 40V, 3A SIMPLE SWITCHER® buck converter with adjustable current limit 14-VSON -40 to 125
5.4 A SWITCHING REGULATOR 280 kHz SWITCHING FREQ-MAX DSO14
Switching Regulator IC; No. of Outputs:1; Output Voltage:37V; Output Current:3A; No. of Pins:7; Operating Temperature Range:-40°C to 125°C; Input Voltage Primary Max:40V; Output Current Max:3A; Output Voltage Max:37V ;RoHS Compliant: Yes
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS

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