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  • LM3815M-7.0/NOPB

LM3815M-7.0/NOPB

8 Terminations5V LM3815 Current regulator-40°C~125°C


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-LM3815M-7.0/NOPB
  • Package: 8-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 178
  • Description: 8 Terminations5V LM3815 Current regulator-40°C~125°C (Kg)

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Details

Tags

Parameters
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Operating Temperature -40°C~125°C
Packaging Tube
JESD-609 Code e3
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
HTS Code 8542.39.00.01
Subcategory Power Management Circuits
Technology BIPOLAR
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Terminal Pitch 1.27mm
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number LM3815
JESD-30 Code R-PDSO-G8
Function Current Gauge
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 5.25V
Supply Voltage-Min (Vsup) 2V
Number of Channels 2
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Voltage - Input 2V~5.25V
Adjustable Threshold NO
Accuracy ±6%
Sensing Method Low-Side
Height Seated (Max) 1.75mm
Length 4.9mm
Width 3.9mm
RoHS Status ROHS3 Compliant

LM3815M-7.0/NOPB Overview


In package Tube, buck boost converter is included.Depending on how 8-SOIC (0.154, 3.90mm Width) packages voltage regulator, voltage regulator will be packaged in the same way.Current regulator is mounted by Surface Mount.There should be no temperature above -40°C~125°C at the time of operation.The input voltage of 2V~5.25V is supported as an input voltage.As well as 8 terminations, there are also 8 terminations, which are the practice of terminating a transmission line with a voltage regulator that matches the characteristic impedance of the transmission line.There is a LM3815 family member who is related to current regulator.An current regulator such as this one is mounted by Surface Mount.There is no reason why the constant current cannot work as long as it is powered by a 5VV power source.IC POWER SUPPLY SUPPORT CIRCUIT is the power converter's analog IC.A significant number of channels are growing strongly/weakly: 2.In this case, these current regulations are included as part of a part called Power Management Circuits.A higher voltage (Vsup) is required for the supply than the voltage 2V.The boost converter operates at maximum voltage (Vsup) when it reaches 5.25V.

LM3815M-7.0/NOPB Features


Tube package
LM3815 family

LM3815M-7.0/NOPB Applications


There are a lot of Texas Instruments LM3815M-7.0/NOPB Current Regulation/Managements applications.

  • Battery management
  • Programmable current source
  • Vehicle dynamic controls
  • Suspension controls
  • Industrial applications current measurement
  • Over-current measurement
  • Diesel injection controls
  • Smart battery packs
  • DC motor control
  • Over current monitor