Datasheet Texas Instruments INA282-Q1

ManufacturerTexas Instruments
SeriesINA282-Q1
Datasheet Texas Instruments INA282-Q1

Automotive, 80V, Bi-Directional, High Accuracy, Low-/High-Side, Voltage Out Current Shunt Monitor

Datasheets

INA28x-Q1 Automotive Grade, –14-V to +80-V, Bidirectional, High Accuracy, Low- or High-Side, Voltage Output, Current Shunt Monitor datasheet
PDF, 1.3 Mb, Revision: B, File published: Dec 10, 2015
Extract from the document

Prices

Status

INA282AQDGKRQ1INA282AQDRQ1
Lifecycle StatusActive (Recommended for new designs)Active (Recommended for new designs)
Manufacture's Sample AvailabilityYesYes

Packaging

INA282AQDGKRQ1INA282AQDRQ1
N12
Pin88
Package TypeDGKD
Industry STD TermVSSOPSOIC
JEDEC CodeR-PDSO-GR-PDSO-G
Package QTY25002500
CarrierLARGE T&RLARGE T&R
Device Marking11GF282Q1
Width (mm)33.91
Length (mm)34.9
Thickness (mm).971.58
Pitch (mm).651.27
Max Height (mm)1.071.75
Mechanical DataDownloadDownload

Parametrics

Parameters / ModelsINA282AQDGKRQ1
INA282AQDGKRQ1
INA282AQDRQ1
INA282AQDRQ1
Bandwidth, kHz10,4,210,4,2
CMRR(Min), dB120120
Common Mode Voltage(Max), V8080
Common Mode Voltage(Min), V-14-14
Gain, V/V50,100,200,500,100050,100,200,500,1000
Gain Error, %1.4,1.61.4,1.6
Gain Error Drift(Max), ppm/В°C5050
Input Offset (+/-)(Max), uV7070
Input Offset Drift (+/-)(Typ), uV/C0.30.3
Iq(Max), mA0.90.9
Operating Temperature Range, C-40 to 125-40 to 125
PSRR(Typ), uV/V33
Package GroupVSSOPSOIC
Package Size: mm2:W x L, PKG8VSSOP: 15 mm2: 4.9 x 3(VSSOP)8SOIC: 29 mm2: 6 x 4.9(SOIC)
RatingAutomotiveAutomotive
Special FeaturesBi-directional,Low-side CapableBi-directional,Low-side Capable
Specified Common Mode Voltage, V1212
Specified Power Supply Voltage, V55
Supply Voltage(Max), V1818
Supply Voltage(Min), V2.72.7

Eco Plan

INA282AQDGKRQ1INA282AQDRQ1
RoHSCompliantCompliant

Application Notes

  • Power Saving Topologies for TI Current Shunt Monitors
    PDF, 741 Kb, File published: Feb 17, 2017
  • Current Measurements in Power Supplies
    PDF, 95 Kb, File published: Dec 21, 2016
  • Low-Drift, Precision, In-Line Motor Current Measurements with PWM Rejection (Rev. A)
    PDF, 150 Kb, Revision: A, File published: Dec 1, 2016
  • Current Sensing in an H-Bridge
    PDF, 104 Kb, File published: Dec 21, 2016
  • Integrating a Current Sense Resistor With a Current Sense Amplifier (Rev. A)
    PDF, 110 Kb, Revision: A, File published: Dec 2, 2016
  • High-Side Motor Current Monitoring for Over-Current Protection (Rev. A)
    PDF, 115 Kb, Revision: A, File published: Dec 1, 2016
  • Precision Current Measurements on High Voltage Power Supply Rails (Rev. A)
    PDF, 100 Kb, Revision: A, File published: Dec 2, 2016
  • Measuring Current to Handle Multiple Out-of-Range Conditions (Rev. A)
    PDF, 143 Kb, Revision: A, File published: Dec 2, 2016
  • Overcurrent and Out-of-Range Protections (Rev. B)
    PDF, 88 Kb, Revision: B, File published: Sep 5, 2017
  • Precision Low-Side Current Measurement (Rev. B)
    PDF, 91 Kb, Revision: B, File published: Mar 6, 2019

Model Line

Series: INA282-Q1 (2)

Manufacturer's Classification

  • Semiconductors> Amplifiers> Current Sense Amplifiers> Current Sense Amplifiers Analog Output
EMS supplier