Amplifier Circuits
INA381A3IDGSR
Texas Instruments
Description: 26-V, 350-kHz current sense amplifier with integrated over-current comparator 10-VSSOP -40 to 125

Overview of INA381A3IDGSR by Texas Instruments

Note: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
  • Distributor Offerings: ( 3 listings )
  • Number of FFF Equivalents: ( 0 replacements )
  • CAD Models: ( Available )
  • Number of Functional Equivalents: ( 3 options )
  • Part Data Attributes ( Available )
  • Reference Designs: ( Not Available )
Where used in Applications: Energy and Power Systems Transportation and Logistics Renewable Energy Automotive

Price & Stock for INA381A3IDGSR by Texas Instruments

Part # Manufacturer Description Stock Price Buy
DISTI # 296-INA381A3IDGSRCT-ND
DigiKey IC CURRENT SENSE 1% 10VSSOP Min Qty: 1 Lead time: 6 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) 1555
In Stock
  • 1 $0.7500
  • 10 $0.5120
  • 25 $0.4532
  • 100 $0.3885
  • 250 $0.3577
  • 500 $0.3391
  • 1,000 $0.3238
  • 2,500 $0.3076
  • 5,000 $0.2979
  • 7,500 $0.2930
  • 12,500 $0.2876
  • 17,500 $0.2844
  • 25,000 $0.2814
$0.2814 / $0.7500 Buy Now
DISTI # 595-INA381A3IDGSR
Mouser Electronics Current Sense Amplifiers 26-V, 350-kHz current sense amplifier with integrated over-current comparator 10-VSSOP -40 to 125 RoHS: Compliant 5806
  • 1 $0.7800
  • 10 $0.6480
  • 100 $0.4910
  • 500 $0.4180
  • 1,000 $0.3340
  • 2,500 $0.2750
  • 5,000 $0.2630
  • 25,000 $0.2610
$0.2610 / $0.7800 Buy Now
LCSC VSSOP-10 Current Sense Amplifiers ROHS 143
  • 1 $0.4838
  • 10 $0.4084
  • 30 $0.3550
  • 100 $0.3126
  • 500 $0.2984
  • 1,000 $0.2906
$0.2906 / $0.4838 Buy Now

CAD Models for INA381A3IDGSR by Texas Instruments
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Part Data Attributes for INA381A3IDGSR by Texas Instruments

INA381A3IDGSR
Texas Instruments
-
-
Pbfree Code
Yes
Rohs Code
Yes
Part Life Cycle Code
Active
Ihs Manufacturer
TEXAS INSTRUMENTS INC
Package Description
TSSOP,
Reach Compliance Code
compliant
ECCN Code
EAR99
HTS Code
8542.39.00.01
Date Of Intro
2019-10-12
Samacsys Manufacturer
Texas Instruments
Amplifier Type
OPERATIONAL AMPLIFIER
Common Mode Voltage-Max
26 V
Common-mode Reject Ratio-Min
84 dB
Common-mode Reject Ratio-Nom
100 dB
Input Offset Voltage-Max
150 µV
JESD-30 Code
S-PDSO-G10
JESD-609 Code
e4
Length
3 mm
Moisture Sensitivity Level
2
Number of Functions
1
Number of Terminals
10
Operating Temperature-Max
125 °C
Operating Temperature-Min
-40 °C
Package Body Material
PLASTIC/EPOXY
Package Code
TSSOP
Package Shape
SQUARE
Package Style
SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel)
260
Seated Height-Max
1.1 mm
Slew Rate-Nom
2 V/us
Supply Current-Max
0.45 mA
Supply Voltage Limit-Max
6 V
Supply Voltage-Nom (Vsup)
5 V
Surface Mount
YES
Temperature Grade
AUTOMOTIVE
Terminal Finish
NICKEL PALLADIUM GOLD SILVER
Terminal Form
GULL WING
Terminal Pitch
0.5 mm
Terminal Position
DUAL
Time@Peak Reflow Temperature-Max (s)
30
Unity Gain BW-Nom
150
Voltage Gain-Nom
100
Width
3 mm
Want to compare parts?
  1. INA381A3IDGSR
    Texas Instruments
    26-V, 350-kHz current sense amplifier with integrated over-current comparator 10-VSSOP -40 to 125
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Alternate Parts for INA381A3IDGSR

This table gives cross-reference parts and alternative options found for INA381A3IDGSR. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of INA381A3IDGSR, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
Part Number Description Manufacturer Compare
INA381A3QDGSRQ1 AEC-Q100, 26-V, 350-kHz current sense amplifier with integrated overcurrent comparator 10-VSSOP -40 to 125 Texas Instruments INA381A3IDGSR vs INA381A3QDGSRQ1
INA381A3IDSGT 26-V, 350-kHz current sense amplifier with integrated over-current comparator 8-WSON -40 to 125 Texas Instruments INA381A3IDGSR vs INA381A3IDSGT
INA381A3IDSGR 26-V, 350-kHz current sense amplifier with integrated over-current comparator 8-WSON -40 to 125 Texas Instruments INA381A3IDGSR vs INA381A3IDSGR

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