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INA181A1IDBVR
multi-channel current sensor
Brands: Texas Instruments
Mfr.Part #: INA181A1IDBVR
Datasheet: INA181A1IDBVR Datasheet (PDF)
Package/Case: SOT-23 (DBV)-6
RoHS Status:
Stock Condition: 5735 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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Add To BomINA181A1IDBVR General Description
The INA181A1IDBVR is a current sense amplifier with an integrated precision shunt resistor, designed for power measurement and monitoring applications. It has a fixed gain of 50V/V, which translates the small shunt voltage across its integrated 100mOhm shunt resistor to a larger output voltage that can be easily measured by an ADC or microcontroller.The device is capable of measuring current with high accuracy, with a typical gain error of only ±0.5%. It has a wide input common mode range of -0.1V to +26V, allowing it to measure both positive and negative current flows.The INA181A1IDBVR is designed to operate over a wide temperature range of -40°C to 125°C, making it suitable for a variety of industrial and automotive applications. It is available in a small SOT-23 package, making it ideal for space-constrained designs.
Features
Application
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Product type | Analog output | Common-mode voltage (max) (V) | 26 |
| Common-mode voltage (min) (V) | -0.2 | Input offset (±) (max) (µV) | 150 |
| Input offset drift (±) (typ) (µV/°C) | 0.2 | Voltage gain (V/V) | 20, 50, 100, 200 |
| CMRR (min) (dB) | 84 | Bandwidth (kHz) | 105, 150, 210, 350 |
| Supply voltage (max) (V) | 5.5 | Supply voltage (min) (V) | 2.7 |
| Iq (max) (mA) | 0.3 | Number of channels | 1 |
| Comparators (#) | 0 | Gain error (%) | 0.8 |
| Gain error drift (±) (max) (ppm/°C) | 20 | Slew rate (V/µs) | 2 |
| Features | Bidirectional, 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.
We provide high quality products, thoughtful service and after sale guarantee
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We have rich products, can meet your various needs.
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Minimum order quantity starts from 1pcs.
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Lowest international shipping fee starts from $0.00
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365 days quality guarantee for all products
