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INA197AIDBVR

Voltage Output High-Speed Measurement Current Shunt Monitor

Quantity Unit Price(USD) Ext. Price
1000 $2.799 $2,799.00
500 $2.875 $1,437.50
100 $3.045 $304.50
30 $3.414 $102.42
10 $4.326 $43.26
1 $4.940 $4.94

Inventory:6,334

*The price is for reference only.
  • 90-day after-sales guarantee
  • 365 Days Quality Guarantee
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Submit your quote request for INA197AIDBVR using this form.You can also reach us via email at Email: [email protected], and we will respond within 12 hours.

Overview of INA197AIDBVR

The INA197AIDBVR is a precision, low-power, bidirectional current-sensing IC with enhanced ESD protection. This device is designed to monitor bidirectional currents in power supplies, battery chargers, and other power management applications. It provides an accurate output voltage proportional to the sensed current, enabling precise current measurements.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

  • V+ (Pin 1): Positive Power Supply

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the INA197AIDBVR IC for a visual representation.

Key Features

  • Precision Current Sensing: The INA197AIDBVR provides accurate bidirectional current sensing for precise current measurements in power management applications.
  • Low Power Consumption: With its low supply current, this IC minimizes power dissipation for energy-efficient operation.
  • Enhanced ESD Protection: The device features enhanced electrostatic discharge (ESD) protection, ensuring robust performance in rugged environments.
  • Wide Supply Voltage Range: Operating from a wide supply voltage range, the INA197AIDBVR is compatible with various power supply configurations.
  • Small Footprint: Available in a compact SOT-23 package, this IC offers space-saving design flexibility for compact applications.

Note: For detailed technical specifications, please refer to the INA197AIDBVR datasheet.

Application

  • Power Supplies and Converters: Ideal for monitoring bidirectional currents in power supplies and voltage converters.
  • Battery Management Systems: Suitable for use in battery chargers and battery management systems requiring precise current monitoring.
  • Motor Control Systems: Used in motor control systems to accurately measure bidirectional motor currents for effective motor management.

Functionality

The INA197AIDBVR is a precision, low-power, bidirectional current-sensing IC designed to accurately monitor bidirectional currents in various power management applications. It offers enhanced ESD protection and low power consumption, making it a reliable solution for current measurements.

Usage Guide

  • Power Supply: Connect V+ (Pin 1) and V− (Pin 5) to the positive and negative power supplies, respectively.
  • Current Sensing: Apply the positive and negative current sense inputs (+IN and −IN) to measure the bidirectional current flow.
  • Output Connection: Use the current output (OUT) pin to obtain the voltage output proportional to the sensed current.

Frequently Asked Questions

Q: What is the typical supply voltage range for the INA197AIDBVR?
A: The INA197AIDBVR operates within a typical supply voltage range of ±2.25V to ±18V.

Q: Can the INA197AIDBVR be used for battery charging applications?
A: Yes, the INA197AIDBVR is suitable for monitoring bidirectional currents in battery chargers, enabling precise current measurements for efficient charging control.

Equivalent

For similar functionalities, consider these alternatives to the INA197AIDBVR:

  • INA180: This precision, bidirectional current-sensing IC from Texas Instruments offers similar capabilities with slight variations in specifications.
  • LMP8480: A precision bidirectional current-sense amplifier offering comparable performance and bidirectional current sensing functionality.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product type Analog output Common-mode voltage (max) (V) 80
Common-mode voltage (min) (V) -16 Input offset (±) (max) (µV) 2000
Input offset drift (±) (typ) (µV/°C) 2.5 Voltage gain (V/V) 50
CMRR (min) (dB) 100 Bandwidth (kHz) 300
Supply voltage (max) (V) 18 Supply voltage (min) (V) 2.7
Iq (max) (mA) 0.95 Number of channels 1
Comparators (#) 0 Gain error (%) 1
Gain error drift (±) (max) (ppm/°C) 100 Slew rate (V/µs) 1
Features Low-side Capable Rating Catalog
Operating temperature range (°C) -40 to 125

Warranty & Returns

Warranty, Returns, and Additional Information

  • QA & Return Policy ?

    Parts Quality Guarantee: 365 days

    Returns for refund: within 90 days

    Returns for Exchange: within 90 days

  • Shipping and Package ?

    Shipping:For example, FedEx, JP, UPS, DHL,SAGAWA, or YTC.

    Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.

  • Payment ?

    For example, channels like VISA,MasterCard,Western Union,PayPal,MoneyGram,Rakuten Pay and more.

    If you have specific payment channel preferences or requirements, please get in touch with our sales team for assistance.

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INA197AIDBVR

Voltage Output High-Speed Measurement Current Shunt Monitor

Inventory:

6,334
Overview of INA197AIDBVR Specifications Warranty & Returns Similar Products Popular Products

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After Sales Service

What after-sales service can be provided?

We provide an extended quality assurance period of 365 days for all components we offer. If a return or exchange becomes essential, kindly adhere to these guidelines:

·Initiate the request within 90 days after the item's shipment date.

·Coordinate the return or exchange with our team.

·Keep the items in their original condition as delivered.

·Please be aware that the feasibility of returning or exchanging items is contingent upon an evaluation of their actual state upon return.

Shipping

What channels of transportation of goods does the website support?

We usually send out our orders during business days using FedEx, SF, UPS, or DHL. We're also here to assist with alternative shipping options. Should you require additional information about shipping particulars or expenses, please don't hesitate to get in touch with us.

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Package

How to ensure that the parts will be intact during transportation?

The items we ship will be packaged in anti-static bags, ensuring ESD anti-static protection, while the outer packaging boasts exceptional durability and sealing. We offer packaging options like Tape and Reel, Cut Tape, Tube, or Tray to suit your needs.

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Payment

Which payment methods can be used to pay for goods

Accepted payment methods commonly encompass VISA, MasterCard, UnionPay, Western Union, PayPal, and various other options.

Should you have a particular payment preference or wish to seek information on rates and other specifics, please feel free to reach out to us.

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