Parameters |
Factory Lead Time |
1 Week |
Mounting Type |
Surface Mount |
Package / Case |
SOT-23-8 |
Surface Mount |
YES |
Number of Pins |
8 |
Operating Temperature |
-40°C~125°C |
Packaging |
Tape & Reel (TR) |
Series |
Zero-Drift |
JESD-609 Code |
e4 |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
2 (1 Year) |
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 |
0.65mm |
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 |
±1% |
Common Mode Rejection Ratio |
100 dB |
Threshold Voltage |
+2 |
Sensing Method |
High-Side |
Height |
1.1mm |
Length |
2.9mm |
Width |
1.63mm |
Radiation Hardening |
No |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
INA219AIDCNTG4 Overview
There is a package called Tape & Reel (TR) that contains buck boost converter.Depending on how SOT-23-8 packages voltage regulator, voltage regulator will be packaged in the same way.Surface Mount is used to mount this current regulator on the board.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 0V~26V.In addition to the 8 termination, there are a number of terminations that are used, which are achieved by terminating a transmission line with a voltage regulator that matches the characteristic impedance of the line.This is a member of the INA219 family.As part of a signal interface in a computer or other communication constant current regulator, 8 pins are pronged contacts.The constant current should work as long as it is powered by a 3.3VV power source, and therefore must be plugged into a 3.3VV outlet.The output current of 10mA makes it feature maximum design flexibility.Analog IC POWER SUPPLY SUPPORT CIRCUIT is used in this power converter.Compared to the last few years, the number of channels has grown strong/weak: 2.As a result, it allows 5.5V to be supplied with its maximum voltage.Power Management Circuits is a part that includes these current regulations, all of which are included in one part.In order for it to operate, 3V has to be the minimum supply voltage.It is of this type that the Zero-Drift series FPGAs are.Regardless of external influence, it consumes 700μA of quiescent current.
INA219AIDCNTG4 Features
Tape & Reel (TR) package
INA219 family
The maximal supply voltage of 5.5V
Zero-Drift series
INA219AIDCNTG4 Applications
There are a lot of Texas Instruments INA219AIDCNTG4 Current Regulation/Managements applications.
- Over current monitor
- Transmission controls
- Power management
- Power supply current measurement
- Battery management
- Over current monitor
- Level translating
- Over-current protection
- Vehicle dynamic controls
- DC motor control