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LM2678T-ADJ/NOPB

8V 7-Pin LM2678 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 260kHz Tube TO-220-7 (Formed Leads)


  • Manufacturer: Texas Instruments
  • Nocochips NO: 815-LM2678T-ADJ/NOPB
  • Package: TO-220-7 (Formed Leads)
  • Datasheet: -
  • Stock: 201
  • Description: 8V 7-Pin LM2678 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 260kHz Tube TO-220-7 (Formed Leads) (Kg)

Details

Tags

Parameters
Factory Lead Time 1 Week
Lifecycle Status ACTIVE (Last Updated: 6 days ago)
Contact Plating Tin
Mount Through Hole
Mounting Type Through Hole
Package / Case TO-220-7 (Formed Leads)
Number of Pins 7
Weight 453.59237mg
Operating Temperature -40°C~125°C TJ
Packaging Tube
Series SIMPLE SWITCHER®
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
ECCN Code EAR99
Terminal Position ZIG-ZAG
Base Part Number LM2678
Function Step-Down
Number of Outputs 1
Efficiency 84 %
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
Max Output Voltage 37V
Voltage - Output (Min/Fixed) 1.21V
Topology Buck
Control Mode VOLTAGE-MODE
Frequency - Switching 260kHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Min Output Voltage 1.2V
Voltage - Output (Max) 37V
Height 4.7mm
Length 14.986mm
Width 10.16mm
Thickness 4.572mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

LM2678T-ADJ/NOPB Overview


This harley voltage regulator utilizes the Tube package for optimized performance. There are two types of analog ICs in this voltage regulator 12v: SWITCHING REGULATOR ICs, which are the ones used in older voltage regulator 12vs. There is a TO-220-7 (Formed Leads) package available for this voltage regulator, as DC DC switching regulator is space-saving. There are 1 outputs on DC DC switching regulator. This DC DC switching regulator generates Adjustable output on its output pins. A Through Hole mounting is required for this switching regulator. In order for it to operate properly, dc to dc voltage regulator's operating temperature should be at -40°C~125°C TJ. This DC-DC switching regulator has a switching frequency of 260kHz. A dc to dc voltage regulator's minimum input voltage of 8V is required for this voltage regulator to operate. The adjusting voltage regulator's output voltage (Min/Fixed) is 1.21V. An input voltage of 12V is required to meet the requirements of the switching regulator operation. This DC/DC regulator belongs to the LM2678 family. A voltage of 37V volts can be generated by DC DC switching regulator. During switching regulator operation, 7 pins are used. In order to use this voltage regulator 12v at its full potential, the output voltage should be kept at at least 1.2V. For switching regulator maximum operation, dc to dc voltage regulator delivers 5A A. The maximal output voltage of 37V allows DC DC switching regulator to be operated easily. With a maximum output voltage of 37V, DC DC switching regulator has a very high efficiency. The switching DC-DC regulator belongs to the SIMPLE SWITCHER? family of electronic voltage regulator 12vs. A harley voltage regulator operates with a 40V supply voltage. Without external influences, harley voltage regulator consumes 4.2mAA of quiescent current.

LM2678T-ADJ/NOPB Features


1 outputs
7 pins
Operating supply voltage of 40V

LM2678T-ADJ/NOPB Applications


There are a lot of Texas Instruments LM2678T-ADJ/NOPB Voltage Regulators applications.

  • Textile machinery
  • Various precision measuring instruments
  • Household control circuits
  • Wide-range voltage regulation circuits
  • Access control systems
  • Experimental setup
  • Lathes
  • Printing
  • Scientific testing
  • Servo drive system

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