Parameters |
Factory Lead Time |
1 Week |
Lifecycle Status |
ACTIVE (Last Updated: 3 days ago) |
Mounting Type |
Surface Mount |
Package / Case |
8-WFDFN Exposed Pad |
Surface Mount |
YES |
Number of Pins |
8 |
Operating Temperature |
-40°C~125°C TA |
Packaging |
Tape & Reel (TR) |
Series |
Zero-Drift |
JESD-609 Code |
e4 |
Pbfree Code |
yes |
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 |
Operational Amplifier |
Terminal Position |
DUAL |
Terminal Form |
NO LEAD |
Supply Voltage |
5V |
Terminal Pitch |
0.5mm |
Base Part Number |
INA381 |
Function |
Current Sense |
Number of Channels |
1 |
Voltage - Input |
0V~26V |
Accuracy |
±1% |
Slew Rate |
2 V/us |
Amplifier Type |
OPERATIONAL AMPLIFIER |
Common Mode Rejection Ratio |
100 dB |
Unity Gain BW-Nom |
105 kHz |
Supply Voltage Limit-Max |
6V |
Sensing Method |
High/Low-Side |
Input Offset Voltage-Max |
500μV |
Common Mode Voltage-Max |
26V |
Height |
800μm |
Length |
2mm |
Width |
2mm |
Thickness |
750μm |
RoHS Status |
ROHS3 Compliant |
INA381A4IDSGR Overview
Buck boost converter is included in the package Tape & Reel (TR).8-WFDFN Exposed Pad is the way in which voltage regulator is packaged.The current regulator is mounted by Surface Mount.There should be a limcurrent regulator to the operating temperature of -40°C~125°C TA.Current regulator is possible to use a voltage input of 0V~26V for the input.A 8 termination can be defined as a terminating voltage regulator which matches the characteristic impedance of a line, which allows a transmission line to be terminated with a voltage regulator matching its characteristic impedance.There are two types of INA381s in this family.As part of a signal interface in a computer or other communication constant current regulator, 8 pins are pronged contacts.In order to make this constant current work, it needs to be powered by 5VV.The number of channels is growing both strongly and weakly: 1.The current regulations of this part are included in a part that is named Operational Amplifier.The Zero-Drift series of FPGAs fall into this category.An amplifying buck boost converter such as this one is a OPERATIONAL AMPLIFIER type amplifying buck boost converter.
INA381A4IDSGR Features
Tape & Reel (TR) package
INA381 family
Zero-Drift series
INA381A4IDSGR Applications
There are a lot of Texas Instruments INA381A4IDSGR Current Regulation/Managements applications.
- Engine management
- Level translating
- Power management
- Battery chargers
- Vehicle dynamic controls
- Battery management
- Industrial applications current measurement
- Diesel injection controls
- Over current monitor
- DC-to-dc converters