E-mail:nomi@kernal-service.com Address:Hong Kong, China

QUICK QUOTE

Open Nav

Products

Products
Home Product INA214BIDCKR TI Bidirectional Current Shunt Monitor, High Accuracy ±16V to +80V, SOT-23-6
INA214BIDCKR Texas Instruments

INA214BIDCKR TI Bidirectional Current Shunt Monitor, High Accuracy ±16V to +80V, SOT-23-6

INA214BIDCKR current sensor
Bidirectional current sense IC
Shunt resistor amplifier IC
INA214BIDCKR
The INA214BIDCKR current sensor is a bidirectional current sense IC that amplifies voltage across a shunt resistor for high-precision current measurement and monitoring in low-voltage systems. Ideal for bidirectional sensing applications.
Categories:Electronic components
END INQUIRY

Product Description

The INA214BIDCKR current sensor is a precision Bidirectional current sense IC designed for monitoring current flow across a shunt resistor in various applications. This Shunt resistor amplifier IC features a wide common-mode voltage range of -0.3V to +26V, supporting bidirectional current measurements from -2A to +2A (depending on shunt resistor selection) with high accuracy. It integrates a differential input amplifier, generating an analog output voltage proportional to the sensed current, directly interfacing with ADCs or microcontrollers. Operating at 2.7V to 5.5V supply voltage, it functions across an industrial temperature range (-40°C to +125°C), ideal for automotive, renewable energy systems, and industrial automation. Key advantages include low offset voltage (±35µV max), high CMRR (120dB), and simplified PCB layout. A limitation is the need for precise shunt resistor calibration to maintain accuracy. The device eliminates isolation requirements in low-voltage bidirectional applications.
ParameterSpecification
Device TypeINA214BIDCKR Current Sensor
ApplicationBidirectional Current Sense IC
FunctionShunt Resistor Amplifier IC
Supply Voltage Range2.7V to 26V
Common-Mode Voltage-16V to +80V
Gain Accuracy±1% (max)
Bandwidth120kHz
Quiescent Current600µA (typ)
Operating Temp Range-40°C to +125°C
PackageSC70-6
Input Offset Voltage±150µV (max)
Total characters in table: ~980
question:Can the company ensure stable supply?
answer:Yes, we maintain reliable supply chains and sufficient inventory for consistent product availability.
question:What is the warranty coverage?
answer:Products are covered by a 1-year warranty against manufacturing defects with valid proof of purchase.
question:Can shipments use low-value customs declaration?
answer:Low-value declarations are possible subject to destination regulations; clients assume compliance responsibilities.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
question:Can the company ensure stable supply?
answer:Yes, we maintain reliable supply chains and sufficient inventory for consistent product availability.
question:What is the warranty coverage?
answer:Products are covered by a 1-year warranty against manufacturing defects with valid proof of purchase.
question:Can shipments use low-value customs declaration?
answer:Low-value declarations are possible subject to destination regulations; clients assume compliance responsibilities.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
Home About Products News Contact Us
Quick quote
Even if not present on our website, we probably have the spare parts you are looking for. Specify the quantities and we will send you our quote!
Product detail
    • + Add another part number