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LM3674MFX-1.8

LM3674MFX-1.8

LM3674MFX-1.8

Texas Instruments

5 Terminals 2.7V 5-Pin LM3674 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 2MHz Tape & Reel (TR) SC-74A, SOT-753

SOT-23

LM3674MFX-1.8 Datasheet

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Specifications
Name Value
Type Parameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case SC-74A, SOT-753
Number of Pins 5
Operating Temperature -30°C~85°C TA
Packaging Tape & Reel (TR)
JESD-609 Code e0
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 5
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn/Pb)
Subcategory Switching Regulator or Controllers
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Base Part Number LM3674
Function Step-Down
Number of Outputs 1
Voltage - Input (Max) 5.5V
Output Voltage 1.8V
Output Type Fixed
Max Output Current 600mA
Operating Supply Voltage 5.5V
Voltage - Input (Min) 2.7V
Input Voltage-Nom 3.6V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Quiescent Current 1mA
Topology Buck
Control Mode VOLTAGE-MODE
Frequency - Switching 2MHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Length 2.9mm
Radiation Hardening No
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead
LM3674MFX-1.8 Product Details

LM3674MFX-1.8 Overview


For optimal performance, this voltage regulator makes use of the Tape & Reel (TR) package. In this voltage regulator, there are a total of 5 terminations. There is one type of analog IC that this voltage regulator is equipped with, and that is the SWITCHING REGULATOR type. In order to save space, this harley voltage regulator is available in the SC-74A, SOT-753 package. There are 1 outputs configured on this voltage regulator 12v. There are output pins on this DC DC switching regulator that generate Fixed output. Surface Mount-mounting is compatible with this switching regulator. The operating temperature should be kept at -30°C~85°C TA when the voltage regulator 12v is in operation. This DC-DC switching regulator has a switching frequency of 2MHz. The voltage regulator can operate with a dc to dc voltage regulator's minimum input voltage of 2.7V. Voltage regulator has a maximum input voltage of 5.5V. 260 is essentially indestructible due to DC DC switching regulator's peak reflow temperature. In order to meet the operation requirements,voltage regulator is designed to provide a nominal input voltage of 3.6V. There is a subcategory called Switching Regulator or Controllers that includes this voltage regulator. The LM3674 family of DC/DC regulators includes this DC/DC regulator. The voltage DC DC switching regulator can produce is 1.8V volts. There are 5 pins that are used for the operation of the voltage regulator 12v. The maximum output current reaches 600mA A to meet the switching regulator operation requirements. 5.5V is the supply voltage for this DC-DC switching regulator. Despite external influences, voltage regulator consumes 1mA A of quiescent current.

LM3674MFX-1.8 Features


1 outputs
Peak reflow temperature (Cel) of 260
5 pins
Operating supply voltage of 5.5V


LM3674MFX-1.8 Applications


There are a lot of Texas Instruments
LM3674MFX-1.8 Voltage Regulators applications.


  • Servo drive system
  • Digital display device
  • Linear guide
  • Ball screw pair
  • Computer application technology
  • Network technology
  • Automation technology
  • CMM
  • Various precision measuring instruments
  • Various precision measuring detectors

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