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INA187-Q1

INA187-Q1 AEC-Q100, -2V to 42V, Bi-directional, 650kHz, High-Precision Current Sense Amplifier

1 Features • AEC-Q100 qualified for automotive applications: – Temperature grade 1: −40°C to +125°C, TA • Functional Safety-Capable – Documentation available to aid functional safety system design • Wide common-mode voltage: – Operational voltage: −2V to +42V – Survival voltage: −12V to +4

文件:2.40114 Mbytes 页数:28 Pages

TI

德州仪器

INA187-Q1

INA187 -2V to 42V, Bi-directional, 650kHz, High-Precision Current Sense Amplifier

1 Features • Wide common-mode voltage: – Operational voltage: −2V to +42V – Survival voltage: −12V to +48V • Bidirectional operation • High small signal bandwidth: 650kHz (20V/V Gain) • Slew rate: 2.5V/μs • Step response settling time to 1%: 6.5μs • High CMRR: 120dB • Gain error (maxi

文件:2.45719 Mbytes 页数:28 Pages

TI

德州仪器

INA187-Q1

AEC-Q100 qualified, -2V to 40V, bidirectional 650 kHz precise current-sense amplifier

The INA187-Q1 is a precise, bidirectional current sense amplifier that can measure voltage drops across shunt resistors over a wide common-mode range from –2V to 42V, independent of the supply voltage. The high-precision current measurement is achieved through a combination of low offset voltage (±1 • AEC-Q100 qualified for automotive applications: \n• Functional Safety-Capable \n• Wide common-mode voltage: \n• Survival voltage: −12V to +48V\n• Bidirectional operation\n• Slew rate: 2.5V/µs\n• High CMRR: 120dB\n• Offset voltage (maximum): ±150µV, ±0.5µV/°C drift\n• Operational current: 650µA\n• ;

TI

德州仪器

INA188IDR

SOP8

INA190A2IDCKR

SC-70-6

技术参数

  • Common-mode voltage (max) (V):

    42

  • Common-mode voltage (min) (V):

    -2

  • Input offset (±) (max) (µV):

    150

  • Voltage gain (V/V):

    20

  • CMRR (min) (dB):

    110

  • Bandwidth (kHz):

    230

  • Supply voltage (max) (V):

    12

  • Supply voltage (min) (V):

    2.7

  • Iq (max) (mA):

    0.6

  • Number of channels:

    1

  • Comparators (#):

    0

  • Gain error (%):

    0.15

  • Gain error drift (±) (max) (ppm/°C):

    10

  • Slew rate (V/µs):

    2.5

  • Features:

    Bidirectional

  • Rating:

    Automotive

  • Operating temperature range (°C):

    -40 to 125

  • 封装:

    SOT-23 (DBV)

  • 引脚:

    6

  • 尺寸:

    8.12 mm² 2.9 x 2.8

供应商型号品牌批号封装库存备注价格
TI/德州仪器
QFN
6698
询价
TI(德州仪器)
23+
NA
20094
正纳10年以上分销经验原装进口正品做服务做口碑有支持
询价
TI(德州仪器)
24+/25+
10000
原装正品现货库存价优
询价
TI(德州仪器)
2021+
8000
原装现货,欢迎询价
询价
TI(德州仪器)
2022+
8000
原厂原装,假一罚十
询价
TI德州仪器
22+
SOP8
24000
原装正品现货,实单可谈,量大价优
询价
TI(德州仪器)
23+
N/A
6000
公司只做原装,可来电咨询
询价
TI(德州仪器)
24+
NA/
7350
现货供应,当天可交货!免费送样,原厂技术支持!!!
询价
TI
23+
N/A
8000
只做原装现货
询价
TI(德州仪器)
24+
N/A
20000
原装进口正品
询价
更多INA187-Q1供应商 更新时间2025-10-31 13:01:00