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INA199B1DCKR

Bi-directional current detection capability

Quantity Unit Price(USD) Ext. Price
5 $0.280 $1.40
50 $0.225 $11.25
150 $0.201 $30.15
3000 $0.149 $447.00
6000 $0.141 $846.00
500 $0.162 $81.00

Inventory:9,792

*The price is for reference only.
  • 90-day after-sales guarantee
  • 365 Days Quality Guarantee
  • Genuine Product Guarantee
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Rapid Quote

Submit your quote request for INA199B1DCKR using this form.You can also reach us via email at Email: [email protected], and we will respond within 12 hours.

Overview of INA199B1DCKR

The INA199B1DCKR is a precision zero-drift current shunt monitor IC that offers high accuracy current sensing for various applications. This IC features ultra-low offset voltage and drift over time and temperature, making it ideal for precision current measurements in power management systems and battery monitoring.

Pinout

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

  • V+: Positive Power Supply
  • V-: Negative Power Supply

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the INA199B1DCKR IC for a visual representation.

Key Features

  • Precision Current Sensing: The INA199B1DCKR offers high precision current monitoring with ultra-low offset voltage and drift.
  • Zero-Drift Technology: This IC utilizes zero-drift technology to provide accurate and stable current measurements over time and temperature.
  • Wide Common-Mode Voltage Range: Operates with a wide input voltage range, allowing for versatile application in various systems.
  • Low Quiescent Current: Consumes minimal current during operation, enabling energy-efficient designs.
  • Small Package: Available in a compact DCK package, saving board space in compact designs.

Note: For detailed technical specifications, please refer to the INA199B1DCKR datasheet.

Application

  • Power Management Systems: Ideal for current monitoring in power management systems and voltage regulation circuits.
  • Battery Monitoring: Suitable for precision current measurements in battery monitoring systems for accurate battery life estimation.
  • Industrial Automation: Used in industrial automation applications for monitoring and controlling current flow in machinery and equipment.

Functionality

The INA199B1DCKR is a precision current shunt monitor IC that delivers accurate and stable current sensing performance. It is designed to provide reliable current measurements for precise control and monitoring in various applications.

Usage Guide

  • Power Supply: Connect V+ and V- (Pins 1 and 2) to the positive and negative power supplies, respectively.
  • Current Sensing: Apply the current to be monitored across the +IN and -IN (Pins 3 and 4) inputs for accurate current measurements.
  • Output Connection: The measured current information is available at the OUT pin (Pin 5) of the IC.

Frequently Asked Questions

Q: Does the INA199B1DCKR require calibration for accurate measurements?
A: The zero-drift technology of the INA199B1DCKR eliminates the need for frequent calibration, providing accurate measurements over time and temperature.

Equivalent

For similar functionalities, consider these alternatives to the INA199B1DCKR:

  • INA219B1DCKR: Another precision current shunt monitor IC from Texas Instruments, offering similar accurate current sensing capabilities in a different package.
  • MAX9938: This IC from Maxim Integrated provides precision current sensing with low offset voltage and drift for current monitoring applications.

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) 26
Common-mode voltage (min) (V) -0.3 Input offset (±) (max) (µV) 150
Input offset drift (±) (typ) (µV/°C) 0.1 Voltage gain (V/V) 50, 100, 200
CMRR (min) (dB) 100 Bandwidth (kHz) 14, 30, 80
Supply voltage (max) (V) 26 Supply voltage (min) (V) 2.7
Iq (max) (mA) 0.115 Number of channels 1
Comparators (#) 0 Gain error (%) 0.9, 1.4
Gain error drift (±) (max) (ppm/°C) 10 Slew rate (V/µs) 0.4
Features Bidirectional, 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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INA199B1DCKR

Bi-directional current detection capability

Inventory:

9,792
Overview of INA199B1DCKR 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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