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  • LM2677SX-ADJ

LM2677SX-ADJ

7 Terminals 8V 7-Pin LM2677 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 260kHz Tape & Reel (TR) TO-263-8, D2Pak (7 Leads + Tab), TO-263CA


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-LM2677SX-ADJ
  • Package: TO-263-8, D2Pak (7 Leads + Tab), TO-263CA
  • Datasheet: PDF
  • Stock: 488
  • Description: 7 Terminals 8V 7-Pin LM2677 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 260kHz Tape & Reel (TR) TO-263-8, D2Pak (7 Leads + Tab), TO-263CA (Kg)

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Details

Tags

Parameters
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 Tape & Reel (TR)
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 LM2677
Function Step-Down
Number of Outputs 1
Efficiency 84 %
Voltage - Input (Max) 40V
Output Voltage 37V
Output Type Adjustable
Max Output Current 5A
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) 1.21V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 260kHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Width 8.64mm
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead

LM2677SX-ADJ Overview


For optimal performance, this voltage regulator uses the Tape & Reel (TR) package. In this voltage regulator, there are 7 terminations. This regulator voltage is equipped with a type of analog integrated circuit that is called a SWITCHING REGULATOR voltage regulator. The space-saving TO-263-8, D2Pak (7 Leads + Tab), TO-263CA package is available for this voltage regulator. In this case, DC DC switching regulator has 1 outputs configured to it. Adjusting voltage regulator's output pins generate Adjustable output. There is a switching regulator that is compatible with the Surface Mount mounting. Voltage regulators should be operated at -40°C~125°C TJ temperature while operating. There is a switching frequency of 260kHz for this voltage regulator 12v. Voltage regulators like this one can operate at least with 8V as the dc to dc voltage regulator's minimum input voltage. It is evident from the table below that adjusting voltage regulator's output voltage (Min/Fixed) is equal to 1.21V. Voltage regulator has a maximum input voltage of 40V. Its 235 peak reflow temperature makes this regulator essentially indestructible. To meet the operation requirements, voltage regulator is designed to provide 12V as the nominal input voltage. In terms of category, this voltage regulator 12v falls into the Switching Regulator or Controllers category. This DC/DC regulator belongs to the LM2677 family. At 37V volts, voltage regulator can provide voltage. There are 7 pins used for switching regulator operation. To meet its operating requirements, dc to dc voltage regulator can deliver a maximum output current of 5A A. In the SIMPLE SWITCHER? family, this part palys an important role in DC DC switching regulator's traget applications. This DC-DC switching regulator operates from a supply voltage of 40V. An external factor does not affect harley voltage regulator's ability to consume 4.2mA A of quiescent current.

LM2677SX-ADJ Features


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

LM2677SX-ADJ Applications


There are a lot of Texas Instruments LM2677SX-ADJ Voltage Regulators applications.

  • Radio equipment
  • Electric heating, lighting
  • Adjustable voltage or current linear circuits
  • Computer-related products
  • Post equipment
  • Driver circuits
  • Household control circuits
  • Production lines
  • Network technology
  • Precision electronic equipment