INAx181 Bidirectional, Low- and High-Side Voltage Output, Current-Sense Amplifiers

1 Features • Common-mode range (VCM): –0.2 V to +26 V • High bandwidth: 350 kHz (A1 devices) • Offset voltage: – ±150 μV (maximum) at VCM = 0 V – ±500 μV (maximum) at VCM = 12 V • Output slew rate: 2 V/μs • Bidirectional current-sensing capability • Accuracy: – ±1 gain error (maximum) –

文件：2.56681 Mbytes 页数：62 Pages

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德州仪器

INAx181-Q1 Automotive, Bidirectional, Low- and High-Side Voltage Output, Current-Sense Amplifiers

1 Features • AEC-Q100 qualified for automotive applications – Temperature grade 1: –40°C ≤ TA ≤ 125°C – HBM ESD classification level 2 – CDM ESD classification level C6 • Functional Safety-Capable – Documentation available to aid functional safety system design • Common-mode range (VCM): –

文件：2.31721 Mbytes 页数：52 Pages

TI

德州仪器

INAx181 Bidirectional, Low- and High-Side Voltage Output, Current-Sense Amplifiers

1 Features • Common-mode range (VCM): –0.2 V to +26 V • High bandwidth: 350 kHz (A1 devices) • Offset voltage: – ±150 μV (maximum) at VCM = 0 V – ±500 μV (maximum) at VCM = 12 V • Output slew rate: 2 V/μs • Bidirectional current-sensing capability • Accuracy: – ±1% gain error (maximum

文件：2.57416 Mbytes 页数：62 Pages

TI

德州仪器

Bidirectional, Low- and High-Side Voltage Output, Current-Sense Amplifiers

文件：1.40349 Mbytes 页数：43 Pages

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德州仪器

Bidirectional, Low- and High-Side Voltage Output, Current-Sense Amplifiers

文件：1.48094 Mbytes 页数：46 Pages

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德州仪器

INAx181 Bidirectional, Low- and High-Side Voltage Output, Current-Sense Amplifiers

文件：2.46682 Mbytes 页数：56 Pages

TI

德州仪器

Automotive, Bidirectional, Low- and High-Side Voltage Output, Current-Sense Amplifiers

文件：1.7221 Mbytes 页数：47 Pages

TI

德州仪器

Automotive, bidirectional, low- and high-side voltage output, current-sense amplifiers

文件：1.88302 Mbytes 页数：49 Pages

TI

德州仪器

26V、四通道、双向、350kHz 电流感应放大器

INA181、INA2181 和 INA4181 (INAx181) 电流检测放大器专为经成本优化的 解决方案而设计。这些器件是一系列双向电流检测放大器（也称为电流分流监控器），可在独立于电源电压的 –0.2V 至 +26V 范围内的共模电压中感测电流检测电阻器上的压降。INAx181 系列集成有一个匹配的电阻器增益网络，具有四个固定增益器件选项：20V/V、50V/V、100V/V 或 200V/V。该匹配增益电阻器网络可最大限度地减小增益误差并降低温漂。\n\n这些器件由 2.7V 至 5.5V 单电源供电。单通道 INA181 消耗的最大电源电流为 260µA；而双通道 INA2181 • 共模范围 (VCM)：–0.2V 至 +26V\n• 偏移电压： \n• ±500µV（最大值），VCM = 12V\n• 输出压摆率：2V/µs\n• 精度： \n• 1µV/°C 温漂（最大值）\n• 增益选项： \n• 50V/V（A2 器件）\n• 200V/V（A4 器件）\n• 瞬态电流：最大为 260µA (INA181);

TI

德州仪器

INAx181 Bidirectional, Low- and High-Side Voltage Output, Current-Sense Amplifiers

1 Features • Common-mode range (VCM): –0.2 V to +26 V • High bandwidth: 350 kHz (A1 devices) • Offset voltage: – ±150 μV (maximum) at VCM = 0 V – ±500 μV (maximum) at VCM = 12 V • Output slew rate: 2 V/μs • Bidirectional current-sensing capability • Accuracy: – ±1% gain error (maximum

文件：2.57416 Mbytes 页数：62 Pages

TI

德州仪器