• INA199B2DCKR SC70-6
INA199B2DCKR SC70-6

INA199B2DCKR

SP Amp Current Sense Amp Single 26V 6-Pin SC-70 T/R

Inventory:7,020

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Overview of INA199B2DCKR

The INA199B2DCKR is a precision, bidirectional, zero-drift current sense amplifier IC that offers high accuracy and stability for current monitoring applications. It is designed to amplify small differential input signals in the presence of high common-mode voltage levels, making it ideal for applications requiring precise current measurements.

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 INA199B2DCKR IC for a visual representation.

Key Features

  • Precision Amplification: The INA199B2DCKR provides accurate amplification of small differential input signals with high precision.
  • Zero-Drift Architecture: This IC utilizes zero-drift technology to minimize input offset voltage and ensure long-term stability.
  • Wide Common-Mode Voltage Range: With a wide operating range of common-mode voltages, the INA199B2DCKR is versatile for various applications.
  • Low Offset Voltage: Features low offset voltage for precise current measurements even in the presence of noise.
  • High Gain Bandwidth: The high gain bandwidth of the INA199B2DCKR enables fast response times for dynamic current sensing.

Note: For detailed technical specifications, please refer to the INA199B2DCKR datasheet.

Application

  • Current Monitoring: Ideal for precise current measurements in power management systems, battery monitoring, and motor control applications.
  • Power Supplies: Suitable for monitoring and feedback control in voltage regulators and power supply circuits.
  • Motor Control: Used in motor control systems for monitoring and protection against overcurrent conditions.

Functionality

The INA199B2DCKR is a bidirectional current sense amplifier designed for accurate and stable current measurements in a variety of applications. Its precision amplification and zero-drift architecture make it a reliable choice for current monitoring tasks.

Usage Guide

  • Power Supply: Connect V+ (Pin 1) and V- (Pin 2) to the respective positive and negative power supplies.
  • Input Connections: Apply the differential input signals at the +IN (Pin 3) and -IN (Pin 4) terminals for current sensing.
  • Output Handling: The output signal is available at the OUT (Pin 5) terminal for further processing or monitoring.

Frequently Asked Questions

Q: What is the common-mode voltage range of the INA199B2DCKR?
A: The INA199B2DCKR features a wide common-mode voltage range from -16V to +80V, allowing for flexibility in various applications.

Q: Can the INA199B2DCKR be used in automotive applications?
A: Yes, the INA199B2DCKR is suitable for automotive applications due to its precision amplification and robust performance in harsh environments.

Equivalent

For similar functionalities, consider these alternatives to the INA199B2DCKR:

  • INA240: This is a precision current sense amplifier from Texas Instruments, offering comparable performance and features for current monitoring applications.
  • LMP8481: A precision zero-drift current sense amplifier that provides high accuracy and stability similar to the INA199B2DCKR.

INA199B2DCKR

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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INA199B2DCKR

SP Amp Current Sense Amp Single 26V 6-Pin SC-70 T/R

Inventory:

7,020
Overview of INA199B2DCKR 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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