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LM2670S-12

LM2670S-12

LM2670S-12

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-12 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 94 %
Output Voltage 12V
Output Type Fixed
Max Output Current 3A
Operating Supply Voltage 40V
Voltage - Input (Min) 8V
Input Voltage-Nom 24V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Quiescent Current 4.2mA
Voltage - Output (Min/Fixed) 12V
Topology Buck
Control Mode VOLTAGE-MODE
Frequency - Switching 260kHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Min Output Voltage 12V
Width 8.64mm
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead
LM2670S-12 Product Details

LM2670S-12 Overview


As a result of the use of the Tube package, the performance of this voltage regulator is optimized. As you can see, this harley voltage regulator contains 7 terminations. There are two types of analog ICs on this voltage regulator. The first type is a SWITCHING REGULATOR-type IC. Space-saving TO-263-8, D2Pak (7 Leads + Tab), TO-263CA packages are available for this harley voltage regulator. There are 1 outputs configured on the voltage regulator. ICs such as this voltage regulator are capable of generating Fixed outputs through their output pins. The voltage regulator 12v fits the Surface Mount mounting hole. This voltage regulator 12v should operate at a temperature of -40°C~125°C TJ when operating. 260kHz is the switching frequency of this DC-DC switching regulator. A dc to dc voltage regulator's minimum input voltage of 8V is required for this voltage regulator to operate. The output voltage of this voltage regulator (Min/Fixed) amounts to 12V volts. As a result of its peak reflow temperature, this voltage regulator is virtually indestructible. To meet the switching regulator operation requirements, a nominal input voltage of 24V is provided. I would like to point out that this voltage regulator belongs to the Switching Regulator or Controllers subcategory. DC/DC regulators such as this one belong to the LM2670 family of products. Voltage of voltage regulator can be delivered at 12V volts. In order to operate voltage regulator, there are 7 pins that must be connected. For this switching regulator, it is recommended that the output voltage is at least 12V volts. In order to meet the requirements of the switching regulator operation, the maximum output current reaches 3A A. A type of DC-DC switching regulator, belonging to the SIMPLE SWITCHER® family of voltage regulators, is what we are describing here. DC-DC switching regulator with 40V supply voltage. External factors do not affect voltage regulator's consumption of 4.2mA A of quiescent current.

LM2670S-12 Features


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


LM2670S-12 Applications


There are a lot of Texas Instruments
LM2670S-12 Voltage Regulators applications.


  • Digital display device
  • Linear guide
  • Ball screw pair
  • Computer application technology
  • Network technology
  • Automation technology
  • CMM
  • Various precision measuring instruments
  • Various precision measuring detectors
  • Flaw detection equipment

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