Parameters |
Factory Lead Time |
1 Week |
Lifecycle Status |
ACTIVE (Last Updated: 1 day ago) |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
8-TSSOP (0.173, 4.40mm Width) |
Number of Pins |
8 |
Weight |
39.008944mg |
Operating Temperature |
-40°C~125°C |
Packaging |
Tape & Reel (TR) |
Series |
Automotive, AEC-Q100 |
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 |
Operational Amplifier |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
260 |
Terminal Pitch |
0.65mm |
Base Part Number |
INA139 |
Function |
Current Monitor |
Number of Channels |
1 |
Max Supply Voltage |
40V |
Min Supply Voltage |
2.7V |
Voltage - Input |
2.7V~40V |
Nominal Supply Current |
125μA |
Accuracy |
±0.5% |
Amplifier Type |
OPERATIONAL AMPLIFIER |
Common Mode Rejection Ratio |
100 dB |
Input Offset Voltage (Vos) |
2mV |
Sensing Method |
High-Side |
Input Bias Current |
10μA |
Common Mode Voltage-Max |
36V |
Height |
1.2mm |
Length |
3mm |
Width |
4.4mm |
Thickness |
1mm |
Radiation Hardening |
No |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
INA139QPWRQ1 Overview
There is a package called Tape & Reel (TR) that contains buck boost converter.In the way voltage regulator is packaged, voltage regulator is in the form of a 8-TSSOP (0.173, 4.40mm Width).Mounted by Surface Mount is this current regulator.There should be no temperature above -40°C~125°C at the time of operation.There is a support for voltages of 2.7V~40V as input voltages for this voltage regulator.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.INA139 family is associated with current regulator.There are 8 pins, which are pronged contacts as part of a signal interface in a computer or other communications constant current regulator. It is mounted on a Surface Mount-axis by this current regulator.There is a strong/weak growth in the number of channels: 1.The maximum supply voltage of 40V is supported by it.This part is included in Operational Amplifier.In order to operate, it must be powered by a minimum voltage of 2.7V.It is a type of FPGA belonging to the Automotive, AEC-Q100 series.This electrical buck boost converter has a OPERATIONAL AMPLIFIER amplifier type.
INA139QPWRQ1 Features
Tape & Reel (TR) package
INA139 family
The maximal supply voltage of 40V
Automotive, AEC-Q100 series
INA139QPWRQ1 Applications
There are a lot of Texas Instruments INA139QPWRQ1 Current Regulation/Managements applications.
- Diesel injection controls
- Over current monitor
- Automotive current measurement
- Power supply current measurement
- Over current monitor
- Over-current protection
- Power management
- Industrial applications current measurement
- Battery management
- DC-to-dc converters