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INA181-Q1

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

TI

德州仪器

INA181-Q1

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

INA181-Q1

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

INA181-Q1

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

文件:1.4384 Mbytes 页数:44 Pages

TI

德州仪器

INA181-Q1

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

文件:1.38128 Mbytes 页数:43 Pages

TI

德州仪器

INA181-Q1

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

INA181-Q1

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

INA181-Q1

AEC-Q100、26V、双向、350kHz 电流感应放大器

INA181-Q1、INA2181-Q1 和 INA4181-Q1 (INAx181-Q1) 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-Q1 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-Q1 消耗的最大电源电流为 2 • 符合面向汽车应用的 AEC-Q100 标准 \n• HBM ESD 分类等级 2\n• 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-Q1);

TI

德州仪器

TI

INA181-Q1_V01

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

INA181-Q1_18

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

文件:1.4384 Mbytes 页数:44 Pages

TI

德州仪器

技术参数

  • Common mode voltage (Min) (V):

    -0.2

  • Input offset (+/-) (Max) (uV):

    150

  • Input offset drift (+/-) (Typ) (uV/C):

    0.2

  • Gain (V/V):

    100

  • Gain error (%):

    1

  • Gain error drift (+/-) (Max) (ppm/°C):

    20

  • CMRR (Min) (dB):

    84

  • Bandwidth (kHz):

    350

  • Supply voltage (Max) (V):

    5.5

  • Supply voltage (Min) (V):

    2.7

  • Iq (Max) (mA):

    0.3

  • Number of channels (#):

    1

  • Comparators (#):

    0

  • Features:

    Bi-directional

  • Rating:

    Automotive

  • TI functional safety category:

    Functional Safety-Capable

  • Operating temperature range (C):

    -40 to 125

供应商型号品牌批号封装库存备注价格
TI德州仪器
22+
SOT-23-6
24000
原装正品现货,实单可谈,量大价优
询价
TI
500
询价
BB
2025+
SOP-8
3827
全新原厂原装产品、公司现货销售
询价
TI
23+
N/A
8000
只做原装现货
询价
TI
23+
N/A
7000
询价
Texas
25+
25000
原厂原包 深圳现货 主打品牌 假一赔百 可开票!
询价
TI(德州仪器)
24+
SOT235(DBV)
7350
现货供应,当天可交货!免费送样,原厂技术支持!!!
询价
TI(德州仪器)
2526+
Original
50000
只做原装优势现货库存,渠道可追溯
询价
TI(德州仪器)
23+
-
15000
专业帮助客户找货 配单,诚信可靠!
询价
TI
24+
con
35960
查现货到京北通宇商城
询价
更多INA181-Q1供应商 更新时间2025-12-11 15:01:00