INA2181A1QDGSRQ1 Компоненты Texas Instruments

Описание

XT-ShenZhen has a complete company structure and is a well-established electronic component supply company. The INA2181A1QDGSRQ1 device belongs to Texas Instruments. It is a current sense amplifier with dual channels. XT-ShenZhen has the original stock in stock, which guarantees that 100% comes from the original factory and the source fully meets the legal requirements.

The INA2181A1QDGSRQ1 current sense amplifier is designed for a cost-optimized solution. It independently senses the voltage drop across the current-sense resistor over a supply voltage range of –0.2V to +26V.
The device is equipped with a matched resistor gain network with four fixed gain device options: 20V/V, 50V/V, 100V/V or 200V/V. It minimizes gain error and reduces temperature drift
The INA2181A1QDGSRQ1 device operates from a single 2.7V to 5.5V supply. It consumes a maximum supply current of 500µA.

• AEC-Q100 qualified for automotive applications
– Температурный класс 1: –40°C ≤ TA ≤ +125°C
– HBM ESD classification level 2
– CDM ESD classification level C6
• Functional Safety-Capable
-Доступна документация, помогающая проектировать системы функциональной безопасности.
• Common-mode range (VCM): –0.2 V to +26 В
• High bandwidth: 350 кГц (A1 devices)
• Offset voltage:
– ±150 µV (maximum) at VCM = 0 В
– ±500 µV (maximum) at VCM = 12 В
• Output slew rate: 2 V/µs
• Bidirectional current-sensing capability
• Accuracy:
– ±1% gain error (maximum)
– 1-µV/°C offset drift (maximum)