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LM2670S-3.3

LM2670S-3.3

LM2670S-3.3

Texas Instruments

7 Terminals 8V 7-Pin LM2670 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 260kHz Tube TO-263-8, D2Pak (7 Leads + Tab), TO-263CA

SOT-23

LM2670S-3.3 Datasheet

non-compliant

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Specifications
Name Value
Type Parameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case TO-263-8, D2Pak (7 Leads + Tab), TO-263CA
Number of Pins 7
Operating Temperature -40°C~125°C TJ
Packaging Tube
Series SIMPLE SWITCHER®
JESD-609 Code e0
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 7
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn/Pb)
Subcategory Switching Regulator or Controllers
Terminal Position SINGLE
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 235
Base Part Number LM2670
Function Step-Down
Number of Outputs 1
Efficiency 86 %
Output Voltage 3.3V
Output Type Fixed
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
Voltage - Output (Min/Fixed) 3.3V
Topology Buck
Control Mode VOLTAGE-MODE
Frequency - Switching 260kHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Min Output Voltage 3.3V
Width 8.64mm
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead
LM2670S-3.3 Product Details

LM2670S-3.3 Overview


For optimal performance, this voltage regulator uses the Tube package. In this voltage regulator, there are 7 terminations. As a matter of fact, the type of analog IC that this voltage regulator 12v is equipped with is called SWITCHING REGULATOR. Space savings are achieved by placing this voltage regulator in the TO-263-8, D2Pak (7 Leads + Tab), TO-263CA package. There are 1 outputs on DC DC switching regulator. Adjusting voltage regulator's output pins generate Fixed output. There is a switching regulator that is compatible with the Surface Mount mounting. As long as its operating temperature is -40°C~125°C TJ, dc to dc voltage regulator should perform well. There is a switching frequency of 260kHz for this voltage regulator 12v. Input voltage 8V is the dc to dc voltage regulator's minimum input voltage required for operation of the voltage regulators. The output voltage (Min/Fixed) of this voltage regulator 12v is 3.3V. As a result of the 235 peak reflow temperature, this regulator is essentially indestructible. As a result of DC DC switching regulator's design, it is designed to provide an input voltage of 12V for the purposes of operation. Listed under the subcategory of Switching Regulator or Controllers is this voltage regulator 12v. As part of the LM2670 series of regulators, the voltage regulators can be found. There is a possibility that DC DC switching regulator can give voltage at 3.3V volts. The switching regulator operation is carried out by 7 pins. In order for this switching regulator to work properly, the output voltage should be at least 3.3VV. Switching regulator has a maximum output current of 3A A, which is sufficient to meet the requirements of operation. The switching DC-DC regulator belongs to the SIMPLE SWITCHER® family of electronic voltage regulator 12vs. Switching regulators operate at 40V supply voltages. There is no external influence on harley voltage regulator as it consumes 4.2mA A of quiescent current.

LM2670S-3.3 Features


1 outputs
Peak reflow temperature (Cel) of 235
7 pins
Operating supply voltage of 40V


LM2670S-3.3 Applications


There are a lot of Texas Instruments
LM2670S-3.3 Voltage Regulators applications.


  • Automation technology
  • CMM
  • Various precision measuring instruments
  • Various precision measuring detectors
  • Flaw detection equipment
  • Balance equipment
  • Industrial robots
  • Industrial controllers
  • Die casting equipment
  • Injection molding machinery

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