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INA219BID

8 Terminations3.3V 8 Pin INA219 Current regulatorZero-Drift Series -40°C~125°C Min 3V Max 5.5V


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-INA219BID
  • Package: 8-SOIC (0.154, 3.90mm Width)
  • Datasheet: -
  • Stock: 479
  • Description: 8 Terminations3.3V 8 Pin INA219 Current regulatorZero-Drift Series -40°C~125°C Min 3V Max 5.5V (Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Surface Mount YES
Number of Pins 8
Operating Temperature -40°C~125°C
Packaging Tube
Series Zero-Drift
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Power Management Circuits
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 3.3V
Terminal Pitch 1.27mm
Base Part Number INA219
Function Current Monitor
Number of Channels 2
Max Supply Voltage 5.5V
Min Supply Voltage 3V
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Voltage - Input 0V~26V
Nominal Supply Current 1mA
Current - Output 10mA
Adjustable Threshold NO
Quiescent Current 700μA
Accuracy ±0.5%
Common Mode Rejection Ratio 100 dB
Threshold Voltage 2
Sensing Method High-Side
Height 1.75mm
Length 4.9mm
Width 3.91mm
Thickness 1.58mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

INA219BID Overview


Included in package Tube is this file.In the same manner as 8-SOIC (0.154, 3.90mm Width), voltage regulator is packaged.There is a Surface Mount mounted on this current regulator.There should be a limcurrent regulator to the operating temperature of -40°C~125°C.As an input voltage, you will be able to input a voltage equal to 0V~26V.In the case of 8 terminations, which are the practice of terminating a transmission line with a voltage regulator that has the same characteristic impedance as the line itself, they are fairly common.INA219 family is associated with current regulator.When a computer or other communication constant current regulator has 8 pins, these are pronged contacts.As long as the constant current is powered by a 3.3VV power source, it should work as long as it is plugged in.10mA offers maximum design flexibility due to its output current.The analog IC used in this power converter is POWER SUPPLY SUPPORT CIRCUIT.In terms of channel number, I would say that it is growing strongly/weakly: 2.As long as 5.5V is supplied with the maximal voltage, the buck boost converter will work.The current regulations of this part are included in a part that is named Power Management Circuits.The buck boost converter operates with a minimum supply voltage of 3V.A type of FPGA that falls under this category is the Zero-Drift series.A quiescent current of 700μA consumes regardless of external influences.

INA219BID Features


Tube package
INA219 family
The maximal supply voltage of 5.5V
Zero-Drift series

INA219BID Applications


There are a lot of Texas Instruments INA219BID Current Regulation/Managements applications.

  • Battery chargers
  • Power management
  • Diesel injection controls
  • Level translating
  • Over-current measurement
  • DC motor control
  • Over current monitor
  • Smart battery packs
  • Current sensing
  • Automotive current measurement