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LM2674N-3.3

LM2674N-3.3

LM2674N-3.3

Texas Instruments

8 Terminals 6.5V 8-Pin LM2674 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 260kHz Tube 8-DIP (0.300, 7.62mm)

SOT-23

LM2674N-3.3 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Through Hole
Mounting Type Through Hole
Package / Case 8-DIP (0.300, 7.62mm)
Number of Pins 8
Operating Temperature-40°C~125°C TJ
PackagingTube
Series SIMPLE SWITCHER®
JESD-609 Code e0
Pbfree Code no
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn/Pb)
Subcategory Switching Regulator or Controllers
Technology DMOS
Terminal Position DUAL
Terminal Pitch2.54mm
Base Part Number LM2674
Function Step-Down
Number of Outputs 1
Efficiency 86 %
Output Voltage 3.3V
Output Type Fixed
Max Output Current500mA
Operating Supply Voltage40V
Voltage - Input (Min) 6.5V
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Voltage - Output (Min/Fixed) 3.3V
Topology Buck
Control Mode VOLTAGE-MODE
Frequency - Switching 260kHz
Synchronous RectifierNo
Min Output Voltage 3.3V
Width 7.62mm
RoHS StatusNon-RoHS Compliant
Lead Free Lead Free
In-Stock:3706 items

LM2674N-3.3 Product Details

LM2674N-3.3 Overview


optimized performance is achieved by utilizing the Tube package in this voltage regulator. Throughout this voltage regulator, there are 8 terminations. There are two types of analog ICs in this voltage regulator 12v: SWITCHING REGULATOR ICs, which are the ones used in older voltage regulator 12vs. This harley voltage regulator is available in the 8-DIP (0.300, 7.62mm) package for the purpose of space saving. The voltage regulator is configured with 1 outputs. Adjusting voltage regulator's output pins generate Fixed output. A voltage regulator 12v such as this one fits the Through Hole mounting bracket. In order for it to operate properly, dc to dc voltage regulator's operating temperature should be at -40°C~125°C TJ. This DC-DC switching regulator has a switching frequency of 260kHz. A dc to dc voltage regulator's minimum input voltage of 6.5V is required for this voltage regulator to operate. There is a adjusting voltage regulator's voltage output (Min/Fixed) of 3.3V. To meet the operation requirements, voltage regulator is designed to provide 12V as the nominal input voltage. There is a subcategory of this regulator voltage called Switching Regulator or Controllers. The LM2674 family of DC/DC regulators includes this DC/DC regulator. A voltage of 3.3V volts can be generated by DC DC switching regulator. In order to operate voltage regulator, there are 8 pins that must be connected. As a general rule, this voltage regulator 12v should keep its output voltage at least at 3.3V. In order to meet the requirements of the switching regulator operation, the maximum output current reaches 500mA A. Known as a switching DC-DC regulator, this voltage regulator belongs to the SIMPLE SWITCHER? family. With a supply voltage of 40V, this harley voltage regulator works.

LM2674N-3.3 Features


1 outputs
8 pins
Operating supply voltage of 40V

LM2674N-3.3 Applications


There are a lot of Texas Instruments LM2674N-3.3 Voltage Regulators applications.

  • Radio equipment
  • Bending machines
  • Automatic testing equipment
  • Hydraulic presses
  • Overvoltage protection circuits in TV sets
  • Lathes
  • Various CNC machine tools
  • Terrestrial set-top boxes
  • Computer rooms
  • Wind power

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