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LM2678S-5.0/NOPB

LM2678S-5.0/NOPB

LM2678S-5.0/NOPB

Texas Instruments

7 Terminals 8V 7-Pin LM2678 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs Tube 5A TO-263-8, D2Pak (7 Leads + Tab), TO-263CA

SOT-23

LM2678S-5.0/NOPB Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 6 days ago)
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case TO-263-8, D2Pak (7 Leads + Tab), TO-263CA
Number of Pins 7
Weight 4.535924g
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) 3 (168 Hours)
Number of Terminations 7
ECCN Code EAR99
Terminal Position SINGLE
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 245
Frequency 260kHz
Base Part Number LM2678
Function Step-Down
Number of Outputs 1
Efficiency 84 %
Voltage - Input (Max) 40V
Output Voltage 5V
Output Type Fixed
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
Current - Output 5A
Quiescent Current 4.2mA
Topology Buck
Control Mode VOLTAGE-MODE
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Nominal Output Voltage 5V
Height 4.65mm
Length 10.1mm
Width 8.89mm
Thickness 4.44mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Contains Lead
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $6.28000 $6.28
10 $5.67600 $56.76
45 $5.41200 $243.54
135 $4.69919 $634.39065
540 $4.09200 $2209.68
1,035 $3.56400 $3.564
2,520 $3.43200 $6.864
LM2678S-5.0/NOPB Product Details

LM2678S-5.0/NOPB Overview


optimized performance is achieved by utilizing the Tube package in this voltage regulator. Throughout this voltage regulator, there are 7 terminations. 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. The space-saving TO-263-8, D2Pak (7 Leads + Tab), TO-263CA package is available for this voltage regulator. The voltage regulator 12v has 1 outputs. The adjusting voltage regulator generates Fixed output. As the name implies, this voltage regulator 12v is designed for mounting on a Surface Mount bracket. During switching regulator operation, the operating temperature should remain at -40°C~125°C TJ. The regulator is capable of operating with a dc to dc voltage regulator's minimum input voltage of 8V. A maximum design flexibility is provided by the 5A output current of voltage regulator. There is a maximum input voltage of 40V for this voltage regulator 12v. A regulator voltage's peak reflow temperature amounts to 245 being indestructible. The voltage regulator 12v is designed to provide a nominal input voltage of 12V for operation. In the particular voltage regulators, the LM2678 family is represented. A voltage of 5V volts can be generated by DC DC switching regulator. There are 7 pins used for switching regulator operation. A 5A A maximum output current is required to meet the switching regulator operation requirements. In the SIMPLE SWITCHER® family, this part palys an important role in DC DC switching regulator's traget applications. With 40V as the supply voltage, this DC-DC switching regulator will operate. External factors have no impact on DC DC switching regulator's ability to consume 4.2mA A of quiescent current. A frequency of 260kHz enables dc to dc voltage regulator to maintain high accuracy.

LM2678S-5.0/NOPB Features


1 outputs
Peak reflow temperature (Cel) of 245
7 pins
Operating supply voltage of 40V


LM2678S-5.0/NOPB Applications


There are a lot of Texas Instruments
LM2678S-5.0/NOPB Voltage Regulators applications.


  • CMM
  • Various precision measuring instruments
  • Various precision measuring detectors
  • Flaw detection equipment
  • Balance equipment
  • Industrial robots
  • Industrial controllers
  • Die casting equipment
  • Injection molding machinery
  • Various CNC machine tools

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