ADI MAX4080SASA
Current Monitoring Amplifier
Brands: Analog Devices
Mfr.Part #: MAX4080SASA
Datasheet: MAX4080SASA Datasheet (PDF)
Package/Case: SOIC-8
Product Type: Amplifier ICs
RoHS Status:
Stock Condition: 2292 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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MAX4080SASA is a precision, high-side current-sense amplifier with high voltage protection. It is designed for monitoring battery charge and discharge currents in automotive and industrial applications. The device features a wide input common-mode range of -0.1V to +76V, making it suitable for use in a variety of high-voltage systems.The MAX4080SASA is capable of measuring currents in the range of -5A to +5A with a typical accuracy of ±1%. It has a fixed gain of 10V/V and a bandwidth of 500kHz, allowing for fast and accurate current measurements. The device also includes a built-in reverse battery protection feature, ensuring that the amplifier is not damaged in the event of a reverse polarity connection.The MAX4080SASA operates from a single 4.5V to 76V supply, making it compatible with a wide range of power sources. It features a low quiescent current of 260µA, helping to minimize power consumption in battery-powered applications. The device is available in a 16-pin TSSOP package, allowing for easy integration into existing circuit designs.
Features
- Wide input voltage range of 4.5V to 76V
- High common-mode rejection ratio (CMRR) of 100dB
- Low offset voltage of ±150µV (max)
- Operating temperature range of -40°C to +125°C
- Low quiescent current of 500µA per amplifier
Application
- Current sensing in automotive applications
- Motor control and power management in industrial applications
- Battery management systems in electric vehicles
- Solar inverters and power supplies
- DC-DC converters and voltage regulators
- Server power supplies and data centers
- Railway and aviation power systems
- UPS (Uninterruptible Power Supplies) and energy storage systems
- Industrial automation and robotics
- Smart grid and renewable energy systems
Specifications
Parameter | Value | Parameter | Value |
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Product Category | Current Sense Amplifiers | RoHS | Details |
Series | MAX4080S | Number of Channels | 1 Channel |
GBP - Gain Bandwidth Product | 250 kHz | Vcm - Common Mode Voltage | 4.5 V to 76 V |
CMRR - Common Mode Rejection Ratio | 100 dB | Ib - Input Bias Current | 5 uA |
Vos - Input Offset Voltage | 100 uV | Supply Voltage - Max | 76 V |
Supply Voltage - Min | 4.5 V | Operating Supply Current | 75 uA |
Gain Error | 0.1 % | Minimum Operating Temperature | - 40 C |
Maximum Operating Temperature | + 125 C | Mounting Style | SMD/SMT |
Package / Case | SOIC-8 | Amplifier Type | High-Side Current Sense Amplifier |
Brand | Analog Devices / Maxim Integrated | Product | Current Sense Amplifiers |
Product Type | Current Sense Amplifiers | Factory Pack Quantity | 100 |
Subcategory | Amplifier ICs | Part # Aliases | MAX4080S |
Unit Weight | 0.005573 oz |
Shipping
Shipping Type | Ship Fee | Lead Time | |
---|---|---|---|
DHL | $20.00-$40.00 (0.50 KG) | 2-5 days | |
Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days | |
UPS | $20.00-$40.00 (0.50 KG) | 2-5 days | |
TNT | $20.00-$40.00 (0.50 KG) | 2-5 days | |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 days | |
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 | |
---|---|---|
Wire Transfer | charge US$30.00 banking fee. | |
Paypal | charge 4.0% service fee. | |
Credit Card | charge 3.5% service fee. | |
Western Union | charge US.00 banking fee. | |
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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Step1 :Product
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Step2 :Vacuum packaging
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Step3 :Anti-static bag
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Step4 :Individual packaging
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Step5 :Packaging boxes
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Step6 :bar-code shipping tag
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 MAX4080SASA is a high-side current-sense amplifier chip designed for use in precision measurement applications. It features a high-input common-mode voltage range and low offset voltage, making it ideal for monitoring current in power management systems. Its SOT23 package offers compact size and easy integration into various circuit designs.
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Equivalent
Equivalent products of MAX4080SASA chip include LT1787, INA193, AD8217, and LTC2051. These chips are precision high-side current-sense amplifiers with integrated shunt voltage references and input protection. They offer similar features and performance specifications to the MAX4080SASA chip. -
Features
MAX4080SASA features include a wide input voltage range of 4.5V to 76V, ±0.8% gain accuracy over the temperature range, programmable current limit, and digital power-good output. It also has integrated protection features such as overcurrent and overtemperature protection. -
Pinout
The MAX4080SASA is a current-sense amplifier with an integrated precision shunt resistor. It has a 8-pin SOIC package and features a high common-mode voltage range of -0.1V to +65V and a fixed gain of 20V/V. Pin functions include V-, V+, OUT, GND, REF, SENSE, FB, and SHDN. -
Manufacturer
The MAX4080SASA is manufactured by Maxim Integrated, which is a semiconductor company specializing in analog and mixed-signal integrated circuits. Maxim Integrated designs, manufactures, and sells various products for a wide range of applications, including automotive, industrial, healthcare, and consumer electronics. The company is headquartered in San Jose, California and has operations worldwide. -
Application Field
The MAX4080SASA is typically used in a range of applications including power management, current sensing, and motor control systems. It is especially suited for industrial automation, automotive, and robotics applications where accurate current sensing and control are essential for the efficient operation of electronic systems. -
Package
The MAX4080SASA chip is in a surface mount SOIC (Small Outline Integrated Circuit) package. It is available in a form measuring 5mm x 6.2mm x 1.75mm.
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