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INA299-Q1

INA299 -2V to 80V, Bi-directional, 650kHz, High-Precision Current Sense Amplifier

1 Features • Wide common-mode voltage: – Operational voltage: −2V to +80V – Survival voltage: −12V to +85V • 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:2.49507 Mbytes 页数:28 Pages

TI

德州仪器

INA299-Q1

INA299-Q1 AEC-Q100, -2V to 80V, 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 +80V – Survival voltage: −12V to +8

文件:2.43842 Mbytes 页数:28 Pages

TI

德州仪器

INA299-Q1

AEC-Q100 qualified, -2V to 80V, bidirectional 650 kHz precise current-sense amplifier

The INA299-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 80V, 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 +85V\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

INA299-Q1_V01

INA299-Q1 AEC-Q100, -2V to 80V, 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 +80V – Survival voltage: −12V to +8

文件:2.43842 Mbytes 页数:28 Pages

TI

德州仪器

技术参数

  • Common-mode voltage (max) (V):

    80

  • 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
23+
NA
6800
原装正品,力挺实单
询价
24+
32000
全新原厂原装正品现货,低价出售,实单可谈
询价
TI德州仪器
22+
WSON-10
24000
原装正品现货,实单可谈,量大价优
询价
TI/德州
2018+
VSSOP
32500
WSON
询价
NA
23+
NA
26094
10年以上分销经验原装进口正品,做服务型企业
询价
TI
24+
VSSOP-10
10000
低于市场价,实单必成,QQ1562321770
询价
TI
25+23+
VSSOP-10
44567
绝对原装正品全新进口深圳现货
询价
TI
16+
VSSOP
10000
原装正品
询价
TI
20+
VSSOP10
53650
TI原装主营-可开原型号增税票
询价
TI
1606+
VSSOP-1
1218
全新原装现货
询价
更多INA299-Q1供应商 更新时间2025-10-31 15:11:00