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  1. Home
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  3. /Integrated Circuits - ICs
  4. /Amplifier ICs
  5. /INA2181A3IDGSR
INA2181A3IDGSR thumbnail 1
Texas Instruments

INA2181A3IDGSR

Category
Amplifier ICs
Manufacturer
Texas InstrumentsDetails
Datasheet
Description
26V, dual channel, bi-directional, 350kHz current sense amplifier
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Quality Control
Authentic & Traceable
Shipping (In-stock)
1-3 business days
Quote Response
Within 24 Hours
Stock Status3620
QuantityINA2181A3IDGSR
Country

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Specification
Product Details
Documentation
TypeDescriptionTypeDescription
Product typeAnalog outputCommon-mode voltage (max) (V)26
Common-mode voltage (min) (V)-0.2Input offset (±) (max) (µV)150
Input offset drift (±) (typ) (µV/°C)0.2FeaturesBidirectional, Dual Channel, Low-side Capable
RatingCatalogVoltage gain (V/V)20, 50, 100, 200
CMRR (min) (dB)84Bandwidth (kHz)105, 150, 210, 350
Supply voltage (max) (V)5.5Supply voltage (min) (V)2.7
Iq (max) (mA)0.5Number of channels2
Comparators (#)0Gain error (%)0.8
Gain error drift (±) (max) (ppm/°C)20Slew rate (V/µs)2
Operating temperature range (°C)-40 to 125PackageVSSOP (DGS)
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YG GROUP (YUGUANG INTERNATIONAL(HK)CO.,LTD) supports reliable sourcing through quality controls and compliance documentation. Please confirm product requirements, applicable certifications and supporting documents before ordering.

  • 1. Certification Scope: Quality certifications apply only to the entities, sites and activities listed in valid certificates. Management system certification does not certify each individual product.
  • 2. Product Authenticity: Products must match the agreed manufacturer, part number and condition. Supplier screening and authenticity checks help reduce counterfeit risk.
  • 3. Inspection & Testing: The inspection scope follows product risks and agreed requirements. Additional testing, laboratory arrangements, costs and lead times require written confirmation.
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  • 5. Environmental Compliance: RoHS and REACH information is based on applicable manufacturer documentation. Confirm the exact part, declaration date and relevant exemptions before ordering.
  • 6. Handling & Protection: Handling, storage and packaging follow applicable product requirements, including ESD and moisture protection where required. Special handling requirements must be agreed before ordering.
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Product FAQ
Purchasing FAQ

What type of component is INA2181A3IDGSR, and what package does it use?

INA2181A3IDGSR is an authentic electronic component manufactured by Texas Instruments, categorized under Amplifier ICs. It is supplied in the standard VSSOP (DGS) package footprint, providing industry-standard mechanical dimensions and terminal configurations for board-level assembly. Full pinout configurations, physical footprint drawings, and rated operating tolerances are documented in the official INA2181A3IDGSR datasheet above.

Why is pricing for INA2181A3IDGSR available via RFQ rather than a fixed checkout price?

Electronic component spot-market pricing for INA2181A3IDGSR fluctuates based on real-time global availability, production date codes, minimum order quantities (MOQ), and packaging formats (e.g., Reel, Tube, Tray). Using an RFQ ensures you receive accurate, real-time volume pricing tied to verified, traceable inventory rather than stale catalog estimates.

How quickly can INA2181A3IDGSR be shipped once quoted?

Lead times for INA2181A3IDGSR depend on whether stock is dispatched from our central hub or regional franchise partners. Ready-to-ship inventory typically leaves the warehouse within 1–3 business days following quality inspection, while factory-direct or back-ordered allocations are confirmed with an estimated ship date upon RFQ reply.

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