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LM2678SDX-ADJ/NOPB

LM2678SDX-ADJ/NOPB

LM2678SDX-ADJ/NOPB

Texas Instruments

14 Terminals 8V 14-Pin LM2678 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 260kHz Tape & Reel (TR) 14-VDFN Exposed Pad

SOT-23

LM2678SDX-ADJ/NOPB Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 1 week ago)
Contact Plating Tin
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 e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.8mm
Base Part Number LM2678
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 VOLTAGE-MODE
Frequency - Switching 260kHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Height 1mm
Length 6mm
Width 5mm
Thickness 1mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $3.70000 $3.7
500 $3.663 $1831.5
1000 $3.626 $3626
1500 $3.589 $5383.5
2000 $3.552 $7104
2500 $3.515 $8787.5
LM2678SDX-ADJ/NOPB Product Details

LM2678SDX-ADJ/NOPB Overview


It uses the Tape & Reel (TR) package in order to optimize the performance of this voltage regulator. During the development of this harley voltage regulator, 14 terminations were made. As this regulator voltage is equipped with an analog IC of the type SWITCHING REGULATOR, it is a SWITCHING REGULATOR-type voltage regulator. Due to DC DC switching regulator's space saving design, this voltage regulator is available in a 14-VDFN Exposed Pad package. 1 outputs of voltage regulator are configured. The adjusting voltage regulator generates Adjustable output. Surface Mount-mount switching regulator. This voltage regulator 12v should operate at a temperature of -40°C~125°C TJ when operating. In this voltage regulator 12v, the switching frequency is 260kHz. The voltage regulator can be operated with a voltage as low as 8V as an input voltage. DC DC switching regulator's output voltage (Min/Fixed) amounts to 1.21V. The maximum input voltage of this voltage regulator 12v is 40V. As a result of the 260 peak reflow temperature, this regulator is essentially indestructible. In order to meet the operation requirements,voltage regulator is designed to provide a nominal input voltage of 12V. In the particular voltage regulators, the LM2678 family is represented. Voltage can be produced at 37V volts by voltage regulator. For switching regulator operation, 14 pins are used. A maximum output current of 5A A is provided to meet the switching regulator operation requirements. 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. An external factor does not affect harley voltage regulator's ability to consume 4.2mA A of quiescent current.

LM2678SDX-ADJ/NOPB Features


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

LM2678SDX-ADJ/NOPB Applications


There are a lot of Texas Instruments LM2678SDX-ADJ/NOPB Voltage Regulators applications.

  • Boring machines
  • Various precision measuring instruments
  • Automatic plug-in machines
  • Hydraulic presses
  • Smoke exhaust equipment
  • Electrical distribution systems
  • Sink circuits
  • Hydro power
  • Photovoltaic power
  • Balance equipment

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