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INA186A2IDCKR

Name: INA186A2IDCKR
Rating: 4.7 (12 reviews)

IC CURR SENSE 1 CIRCUIT SC70-6

제조업체
Mfr.부분 #INA186A2IDCKR
패키지 SC70-6
데이터시트
재고 있음7842

+BOM은 RFQ는

100% 원래 &새로운

배송 준비 24 시간

365 일 보장

RFQ 및더 많은 할인

사양

Package	Tape & Reel (TR),Cut Tape (CT)
Series	Zero-Drift
ProductStatus	Active
AmplifierType	Current Sense
NumberofCircuits	1
OutputType	Rail-to-Rail
SlewRate	0.3V/µs
GainBandwidthProduct	37 kHz
Current-InputBias	500 pA
Voltage-InputOffset	3 µV
Current-Supply	48µA
Voltage-SupplySpan(Min)	1.7 V
Voltage-SupplySpan(Max)	5.5 V
OperatingTemperature	-40°C ~ 125°C (TA)
MountingType	Surface Mount
Package/Case	6-TSSOP, SC-88, SOT-363

개요

Description

The INA186A2IDCKR is a precision, low-power instrumentation amplifier designed for accurate measurement of small signals in the presence of large common-mode voltages. It features a rail-to-rail output and operates from a single power supply, making it suitable for battery-powered applications. With a low offset voltage and low drift, the INA186 ensures high precision in applications such as sensor signal conditioning, medical instrumentation, and industrial process control.
The device has a fixed gain of 100, providing an easy interface for various sensor outputs, and offers high input impedance to minimize loading effects. It operates over a wide supply voltage range (2.7V to 5.5V) and is capable of driving loads down to 1kΩ. The INA186A2IDCKR is provided in a compact SOT-23 package, facilitating space-efficient designs. Its combination of performance, versatility, and ease of use makes it a suitable choice for engineers looking to enhance signal integrity in their projects.

Features

The INA186A2IDCKR is a precision instrumentation amplifier designed for low-power applications. Key features include:
1. Rail-to-Rail Output: Allows the amplifier to swing close to the supply rails, maximizing output range.
2. Low Power Consumption: Operates with a supply voltage from 2.7V to 5.5V, making it suitable for battery-powered devices.
3. High Accuracy: Offers low offset voltage and low drift, ensuring precise measurements.
4. Gain Options: Fixed gain of 100, simplifying design and reducing component count.
5. Wide Bandwidth: Achieves a bandwidth of approximately 1 MHz, making it suitable for a variety of signal types.
6. Low Noise: Features low input noise, enhancing performance in sensitive applications.
7. Small Package: Available in a small SOT-23 package, facilitating integration into compact designs.
These features make the INA186A2IDCKR ideal for applications such as sensor signal conditioning, medical instrumentation, and data acquisition systems.

Package

The INA186A2IDCKR is packaged in a 5-pin SOT-23 (SOT-23-5) package.

Pinout

The INA186A2IDCKR is a precision current sense amplifier from Texas Instruments. It features a 5-pin SOT-23 package. The pin count and functions are as follows:
1. Pin 1 (V+): Positive supply voltage input.
2. Pin 2 (IN+): Non-inverting input for the differential signal.
3. Pin 3 (IN-): Inverting input for the differential signal.
4. Pin 4 (OUT): Output voltage, which is proportional to the differential input voltage.
5. Pin 5 (GND): Ground reference.
This device is designed for low voltage operation and offers high accuracy in current sensing applications, making it suitable for various electronic designs.

Manufacturer

The INA186A2IDCKR is manufactured by Texas Instruments (TI), a leading American technology company. Texas Instruments specializes in designing and producing semiconductors and various integrated circuits, including analog, digital signal processing, and embedded processing components. Founded in 1930, the company has a strong focus on innovation and is recognized for its contributions to the electronics industry, providing solutions for a wide range of applications, including automotive, industrial, communications, and consumer electronics. TI is particularly known for its operational amplifiers, voltage references, and sensor interfacing products, among others.

Application

The INA186A2IDCKR is a precision instrumentation amplifier primarily used in applications such as sensor signal conditioning, medical instrumentation, data acquisition systems, and industrial process control. Its high accuracy and low offset voltage make it suitable for measuring small differential signals in environments like temperature sensors, strain gauges, and pressure transducers.

Equivalent

Equivalent products to the INA186A2IDCKR current sensing amplifier include the INA181, INA188, and INA193 series from Texas Instruments. Other alternatives may include the AD8210 and AD8213 from Analog Devices. When selecting an equivalent, consider key specifications such as supply voltage, gain, and common-mode range to ensure compatibility with your application.