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TI INA214BIDCKR
Current Sense Amplifier 1 Circuit Single-Ended SC-70-6
Brands: TI
Mfr.Part #: INA214BIDCKR
Datasheet: INA214BIDCKR Datasheet (PDF)
Package/Case: SC70-6
Product Type: Current Sense Amplifiers
RoHS Status:
Stock Condition: 14975 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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Add To BomINA214BIDCKR General Description
The INA21x are voltage-output, current-shunt monitors (also called current-sense amplifiers) that are commonly used for overcurrent protection, precision-current measurement for system optimization, or in closed-loop feedback circuits. This series of devices can sense drops across shunts at common-mode voltages from –0.3 V to 26 V, independent of the supply voltage. Six fixed gains are available: 50 V/V, 75 V/V, 100 V/V, 200 V/V, 500 V/V, or 1000 V/V. The low offset of the zero-drift architecture enables current sensing with maximum drops across the shunt as low as 10-mV full-scale.
These devices operate from a single 2.7-V to 26-V power supply, drawing a maximum of 100 µA of supply current. All versions are specified over the extended operating temperature range (–40°C to +125°C), and offered in SC70 and UQFN packages.
Features
- Wide Common-Mode Range: –0.3 V to 26 V
- Offset Voltage: ±35 µV (Maximum, INA210)(Enables Shunt Drops of 10-mV Full-Scale)
- Accuracy:
- Gain Error (Maximum Over Temperature):
- ±0.5% (Version C)
- ±1% (Versions A and B)
- 0.5-µV/°C Offset Drift (Maximum)
- 10-ppm/°C Gain Drift (Maximum)
- Gain Error (Maximum Over Temperature):
- Choice of Gains:
- INA210: 200 V/V
- INA211: 500 V/V
- INA212: 1000 V/V
- INA213: 50 V/V
- INA214: 100 V/V
- INA215: 75 V/V
- Quiescent Current: 100 µA (Maximum)
- SC70 and Thin UQFN Packages: All Models
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Product type | Analog output | Common-mode voltage (max) (V) | 26 |
| Common-mode voltage (min) (V) | -0.3 | Input offset (±) (max) (µV) | 60 |
| Input offset drift (±) (typ) (µV/°C) | 0.1 | Voltage gain (V/V) | 100 |
| CMRR (min) (dB) | 105 | Bandwidth (kHz) | 30 |
| Supply voltage (max) (V) | 26 | Supply voltage (min) (V) | 2.7 |
| Iq (max) (mA) | 0.115 | Number of channels | 1 |
| Comparators (#) | 0 | Gain error (%) | 0.4, 0.9 |
| Gain error drift (±) (max) (ppm/°C) | 10 | Slew rate (V/µs) | 0.4 |
| Features | Bidirectional, High precision, Low-side Capable | Rating | Catalog |
| Operating temperature range (°C) | -40 to 125 |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
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Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Part points
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The INA214BIDCKR is a precision current sensing chip with integrated bidirectional current amplifier, ideal for industrial and automotive applications. It offers high accuracy, low offset voltage, and wide supply voltage range. The chip also features programmable gain, output voltage, and current limit, making it versatile for various current monitoring and control applications.
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Equivalent
Equivalent products of INA214BIDCKR chip include Texas Instruments INA214, Analog Devices AD8210, ON Semiconductor NCV3163, and Maxim Integrated MAX4372. These devices are also precision current sense amplifiers designed for monitoring current in power management and motor control applications. -
Features
1. Wide common-mode voltage range: ±275V 2. High accuracy: 0.5% gain error 3. Low quiescent current: 60uA 4. Wide supply voltage range: 2.7V to 26V 5. High bandwidth: 300 kHz 6. Integrated overcurrent detection 7. Temperature range: -40°C to 125°C -
Pinout
The INA214BIDCKR is a precision current sensing amplifier with a 6-pin SOT-23 package. Pinout is as follows: Pin 1: V+, Pin 2: IN+, Pin 3: IN-, Pin 4: V-, Pin 5: Vout, Pin 6: REF. It is used to measure current in electronic circuits with high accuracy and precision. -
Manufacturer
The INA214BIDCKR is manufactured by Texas Instruments. Texas Instruments is a semiconductor company that designs and manufactures a wide range of electronic components and integrated circuits for various industries including consumer electronics, automotive, and industrial applications. -
Application Field
The INA214BIDCKR is commonly used in various applications such as battery monitoring, power management, motor control, and overcurrent protection in automotive, industrial, and communication systems. Its precision current sensing and monitoring capabilities make it ideal for ensuring system efficiency and reliability in these applications. -
Package
The INA214BIDCKR chip comes in a VSSOP-8 package type. It is in a form of integrated circuit with a size of 3mm x 5mm.
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