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LM2674MX-3.3/NOPB TI Voltage Regulators - DC DC Switching Regulators

The LM2674 is a SIMPLE SWITCHER® step-down regulator providing 500mA output with fixed 3.3V. It operates from 6.5V to 40V input and features 260kHz switching frequency with 90% typical efficiency. The device includes thermal shutdown and current limiting. Selection is ideal for easy-to-use power designs. Applications include 12V to 3.3V conversion in automotive electronics, industrial controls, and battery-powered equipment requiring minimal external components. In stock at HL Electronics – request a quote for fast delivery.

LM2674MX-3.3/NOPB - TI - main product image
Part No.:LM2674MX-3.3/NOPB
Brand:TI
Date Code:25+
Stock:39,155
SPQ:0
MOQ:1+
Delivery Time:In Stock

Pricing (USD)

QuantityUnit Price
1+ $ 0.99
100+ $ 0.85
1250+ $ 0.81
2500+ $ 0.78

Technical Specifications

  • Part No.LM2674MX-3.3/NOPB
  • Model LM2674MX-3.3/NOPB
  • Category Integrated Circuits (ICs) > Power Management (PMIC) > Voltage Regulators - DC DC Switching Regulators
  • Manufacturer Texas Instruments
  • Packaging Tape & Reel (TR)
  • Part Status Active
  • Function Step-Down
  • Output Configuration Positive
  • Topology Buck
  • Output Type Fixed
  • Number of Outputs 1
  • Voltage - Input (Min) 6.5 V
  • Voltage - Input (Max) 40 V
  • Voltage - Output (Min/Fixed) 3.3 V
  • Current - Output 500 mA
  • Frequency - Switching 260 kHz
  • Synchronous Rectifier No
  • Features Enable
  • Operating Temperature -40°C ~ 125°C (TJ)
  • Mounting Type Surface Mount
  • Supplier Device Package 8-SOIC
  • Base Product Number LM2674
  • RoHS ROHS3 Compliant
  • Standard Package 2500
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