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LM2677SD-ADJ

LM2677SD-ADJ

LM2677SD-ADJ

Texas Instruments

14 Terminals 8V 14-Pin LM2677 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 260kHz Tape & Reel (TR) 14-VDFN Exposed Pad

SOT-23

LM2677SD-ADJ Datasheet

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Specifications
Name Value
Type Parameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 14-VDFN Exposed Pad
Number of Pins 14
Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
Series SIMPLE SWITCHER®
JESD-609 Code e0
Part Status Not For New Designs
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn/Pb)
Subcategory Switching Regulator or Controllers
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.8mm
Base Part Number LM2677
Function Step-Down
Number of Outputs 1
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
Length 6mm
Width 5mm
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead
Pricing & Ordering
Quantity Unit Price Ext. Price
250 $5.38560 $1346.4
LM2677SD-ADJ Product Details

LM2677SD-ADJ Overview


For optimal performance, this voltage regulator makes use of the Tape & Reel (TR) package. In this voltage regulator, there are a total of 14 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 14-VDFN Exposed Pad package. There are 1 outputs configured on this voltage regulator 12v. There are output pins on this DC DC switching regulator that generate Adjustable output. Surface Mount-mounting is compatible with this switching regulator. The operating temperature should be kept at -40°C~125°C TJ when the voltage regulator 12v is in operation. This DC-DC switching regulator has a switching frequency of 260kHz. The voltage regulator can operate with a dc to dc voltage regulator's minimum input voltage of 8V. As a result, the output voltage of the voltage regulator 12v (Min/Fixed) is 1.21V. Voltage regulator has a maximum input voltage of 40V. 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 12V. There is a subcategory called Switching Regulator or Controllers that includes this voltage regulator. The LM2677 family of DC/DC regulators includes this DC/DC regulator. The voltage DC DC switching regulator can produce is 37V volts. There are 14 pins that are used for the operation of the voltage regulator 12v. The maximum output current reaches 5A A to meet the switching regulator operation requirements. As a member of the SIMPLE SWITCHER® family of DC/DC regulators, this part is prominent in many specifications. 40V is the supply voltage for this DC-DC switching regulator. Despite external influences, voltage regulator consumes 4.2mA A of quiescent current.

LM2677SD-ADJ Features


1 outputs
Peak reflow temperature (Cel) of 260
14 pins
Operating supply voltage of 40V


LM2677SD-ADJ Applications


There are a lot of Texas Instruments
LM2677SD-ADJ 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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