Texas Instruments INA169NA/250
- Part Number:
- INA169NA/250
- Manufacturer:
- Texas Instruments
- Ventron No:
- 3251470-INA169NA/250
- Description:
- IC CURRENT MONITOR 0.5% SOT23-5
- Datasheet:
- ina169
Description
The INA139 and INA169 are high-side, unipolar, current shunt monitors. They offer a wide input common-mode voltage range, high speed, low quiescent current, and a compact SOT23 package. These features make them suitable for various applications.
The devices convert a differential input voltage to a current output, which is then converted back to a voltage using an external load resistor. This allows for gain adjustment from 1 to over 100.
Features
High-side measurement
Wide supply and common-mode range:
INA139: 2.7V to 40V
INA169: 2.7V to 60V
Independent supply and input common-mode voltages
Single resistor gain set
Low quiescent current (60μA typ)
SOT23-5 package
Applications
Current shunt measurement in automotive, telephone, and computer systems
Portable and battery-backup systems
Battery chargers
Power management
Cell phones
Precision current sources
The INA139 and INA169 are high-side, unipolar, current shunt monitors. They offer a wide input common-mode voltage range, high speed, low quiescent current, and a compact SOT23 package. These features make them suitable for various applications.
The devices convert a differential input voltage to a current output, which is then converted back to a voltage using an external load resistor. This allows for gain adjustment from 1 to over 100.
Features
High-side measurement
Wide supply and common-mode range:
INA139: 2.7V to 40V
INA169: 2.7V to 60V
Independent supply and input common-mode voltages
Single resistor gain set
Low quiescent current (60μA typ)
SOT23-5 package
Applications
Current shunt measurement in automotive, telephone, and computer systems
Portable and battery-backup systems
Battery chargers
Power management
Cell phones
Precision current sources
Texas Instruments INA169NA/250 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments INA169NA/250.
- Factory Lead Time6 Weeks
- Lifecycle StatusACTIVE (Last Updated: 2 days ago)
- MountSurface Mount
- Mounting TypeSurface Mount
- Package / CaseSC-74A, SOT-753
- Number of Pins5
- Weight17.491656mg
- Operating Temperature-40°C~85°C
- PackagingCut Tape (CT)
- JESD-609 Codee4
- Pbfree Codeyes
- Part StatusActive
- Moisture Sensitivity Level (MSL)2 (1 Year)
- Number of Terminations5
- ECCN CodeEAR99
- Terminal FinishNickel/Palladium/Gold (Ni/Pd/Au)
- SubcategoryOperational Amplifier
- Packing MethodTR
- Terminal PositionDUAL
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)260
- Supply Voltage5V
- Base Part NumberINA169
- FunctionCurrent Monitor
- Operating Supply Voltage28V
- Number of Elements1
- Max Supply Voltage60V
- Min Supply Voltage2.7V
- Operating Supply Current125μA
- Voltage - Input2.7V~60V
- Nominal Supply Current60μA
- Accuracy±0.5%
- Min Input Voltage2.7V
- Amplifier TypeINSTRUMENTATION AMPLIFIER
- Common Mode Rejection Ratio100 dB
- Max Input Voltage60V
- Input Offset Voltage (Vos)1mV
- Bandwidth440 kHz
- Unity Gain BW-Nom4400 kHz
- 3db Bandwidth0.44MHz
- Sensing MethodHigh-Side
- Input Bias Current10μA
- Min Supply Voltage (DC)2.7V
- Height1.45mm
- Length2.9mm
- Width1.6mm
- Thickness1.2mm
- Radiation HardeningNo
- REACH SVHCNo SVHC
- RoHS StatusROHS3 Compliant
- Lead FreeLead Free
Popular Search Part Number
Related Keywords
Search Tags
Latest News
-
13 October 2023
Universal Logic Gate Chip SN7406N: Equivalent, Working Principle and Package
Ⅰ. What is SN7406N?Ⅱ. Symbol, footprint and pinout of SN7406NⅢ. Technical parameters of SN7406NⅣ. Features of SN7406NⅤ. Working principle of SN7406NⅥ. Dimensions and package of SN7406NⅦ. Manufacturer of... -
13 October 2023
LM3481MM NOPB Converter Features, Pin Configuraiton and Other Details
Ⅰ. Overview of LM3481MM/NOPBⅡ. Symbol and footprint of LM3481MM/NOPBⅢ. Technical parameters of LM3481MM/NOPBⅣ. Features of LM3481MM/NOPBⅤ. Pin configuration of LM3481MM/NOPBⅥ. Application of LM3481MM/NOPBⅦ. How to improve the efficiency... -
16 October 2023
What Is H1102N Pulse Ethernet Transformer?
Ⅰ. What is a transformer?Ⅱ. Overview of H1102NLⅢ. Pin configuration, symbol and footprint of H1102NLⅣ. Technical parameters of H1102NLⅤ. Features of H1102NLⅥ. Working principle of H1102NLⅦ. Dimensions and... -
16 October 2023
BD139 Transistor Equivalent, Technical Parameters and Applications
Ⅰ. Overview of BD139Ⅱ. BD139 symbol, footprint and pin configurationⅢ. Technical parameters of BD139Ⅳ. Features of BD139Ⅴ. Working principle of BD139 transistorⅥ. Circuit of BD139 transistor power amplifierⅦ....
Help you to save your cost and time.
Reliable package for your goods.
Fast Reliable Delivery to save time.
Quality premium after-sale service.