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LM3671MFX-ADJ

LM3671MFX-ADJ

LM3671MFX-ADJ

Texas Instruments

5 Terminals 2.7V 5-Pin LM3671 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 2MHz Tape & Reel (TR) SC-74A, SOT-753

SOT-23

LM3671MFX-ADJ 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 -40°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)
Additional Feature PULSE FREQUENCY MODULATION TECHNIQUE IS ALSO POSSIBLE
Subcategory Switching Regulator or Controllers
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Base Part Number LM3671
Function Step-Down
Number of Outputs 1
Efficiency 93 %
Voltage - Input (Max) 5.5V
Output Voltage 3.3V
Output Type Adjustable
Max Output Current 600mA
Voltage - Input (Min) 2.7V
Input Voltage-Nom 3.6V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Quiescent Current 1.7mA
Max Output Voltage 3.3V
Topology Buck
Control Mode VOLTAGE-MODE
Frequency - Switching 2MHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Min Output Voltage 1.1V
Voltage - Output (Max) 3.3V
Length 2.9mm
Radiation Hardening No
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead
LM3671MFX-ADJ Product Details

LM3671MFX-ADJ Overview


optimized performance is achieved by utilizing the Tape & Reel (TR) package in this voltage regulator. There are 5 terminations in this voltage regulator. As this regulator voltage is equipped with an analog IC of the type SWITCHING REGULATOR, it is a SWITCHING REGULATOR-type voltage regulator. The harley voltage regulator is available as a SC-74A, SOT-753 package to save space. DC DC switching regulator is configured with 1 outputs. DC DC switching regulators like this one generate Adjustable outputs on their output pins to handle the power management. The voltage regulator 12v fits the Surface Mount mounting hole. Voltage regulators should be operated at -40°C~85°C TA temperature while operating. This voltage regulator 12v reaches a switching frequency of 2MHz. Regulator 2.7V can operate with dc to dc voltage regulator's minimum input voltage 2.7V. 5.5V volts is DC DC switching regulator's maximum input voltage. The peak reflow temperature of this regulator amounts to 260 to be essentially indestructible. As a result of DC DC switching regulator's design, it is designed to provide an input voltage of 3.6V for the purposes of operation. Listed under the subcategory of Switching Regulator or Controllers is this voltage regulator 12v. There is a DC/DC regulator in this family that belongs to the LM3671 family. A voltage of 3.3V volts can be produced by voltage regulator. There are 5 pins that are used for the operation of the voltage regulator 12v. Ideally this switch regulator should have an output voltage of about 1.1V at the very least. A maximum output current of 600mA A is provided to meet the switching regulator operation requirements. 3.3V's maximal output voltage allows adjusting voltage regulator to operate easily. There is a maximum output voltage of 3.3V from this voltage regulator 12v. Voltage regulator consumes 1.7mA A of quiescent current without being affected by external factors. Switching regulators with the PULSE FREQUENCY MODULATION TECHNIQUE IS ALSO POSSIBLE feature are more efficient and stable.

LM3671MFX-ADJ Features


1 outputs
Peak reflow temperature (Cel) of 260
5 pins
PULSE FREQUENCY MODULATION TECHNIQUE IS ALSO POSSIBLE

LM3671MFX-ADJ Applications


There are a lot of Texas Instruments LM3671MFX-ADJ Voltage Regulators applications.

  • Mobile phones
  • Electric heating, lighting
  • Low output voltage switching power supply circuits
  • Handheld GPS
  • Telecommunications equipment
  • Injection molding machinery
  • Arc suppression circuits
  • Domestic water pumps
  • Photovoltaic power
  • Electrical distribution systems

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