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INA203AID

14 Terminations12V 14 Pin INA203 Current regulator-40°C~125°C Min 2.7V Max 18V


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-INA203AID
  • Package: 14-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 661
  • Description: 14 Terminations12V 14 Pin INA203 Current regulator-40°C~125°C Min 2.7V Max 18V (Kg)

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Details

Tags

Parameters
Factory Lead Time 12 Weeks
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 14-SOIC (0.154, 3.90mm Width)
Number of Pins 14
Weight 129.387224mg
Operating Temperature -40°C~125°C
Packaging Tube
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 14
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Operational Amplifier
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 12V
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number INA203
Function Current Monitor
Qualification Status Not Qualified
Output Type OPEN-DRAIN
Number of Channels 2
Max Supply Voltage 18V
Min Supply Voltage 2.7V
Voltage - Input -16V~80V
Nominal Supply Current 2.8mA
Current - Output 1mA
Accuracy ±3.5%
Response Time 1300 ns
Slew Rate 1 V/μs
Amplifier Type COMPARATOR
Bandwidth 500 kHz
Average Bias Current-Max (IIB) 0.015μA
Bias Current-Max (IIB) @25C 16μA
Sensing Method High-Side
Common-mode Reject Ratio-Min 100 dB
Voltage Gain-Nom 20
Common Mode Voltage-Max 80V
Height 1.75mm
Length 8.65mm
Width 3.91mm
Thickness 1.58mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

INA203AID Overview


Buck boost converter is embedded in the Tube package.oltage regulator is packaged in such a way that 14-SOIC (0.154, 3.90mm Width) would understand.Current regulator is mounted by Surface Mount.As a rule of thumb, the operating temperature should not exceed -40°C~125°C.As an input voltage, you will be able to input a voltage equal to -16V~80V.In the case of 14 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.In the INA203 family, current regulator is a member.In a computer or other communication constant current regulator, 14 pins are pronged contacts that provide a signal interface.An current regulator such as this one is mounted by Surface Mount.In order for the constant current to work, it should be powered by a 12VV power source, which is found in most 12VV power supplies.With its high output current, 1mA is capable of offering maximum design flexibility.Compared to the last few years, the number of channels has grown strong/weak: 2.It supports the maximal supply voltage of 18V.Operational Amplifier is a part that includes these current regulations, all of which are included in one part.In order for it to operate, 2.7V has to be the minimum supply voltage.This electrical buck boost converter has a COMPARATOR amplifier type.

INA203AID Features


Tube package
INA203 family
The maximal supply voltage of 18V

INA203AID Applications


There are a lot of Texas Instruments INA203AID Current Regulation/Managements applications.

  • Diesel injection controls
  • Power management
  • Battery management
  • Smart battery packs
  • Industrial applications current measurement
  • Vehicle dynamic controls
  • DC-to-dc converters
  • Battery chargers
  • DC motor control
  • Over current monitor