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OPA310IDBVR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

OPA310IDBVR product

OPA310IDBVR

Amplifiers

RRIOsingle op amp1.5 V to 5.5 VSOT-23-53 MHzhigh output current

OPA310IDBVR is a single low-voltage RRIO op amp for applications needing modest power consumption and comparatively high output drive in a compact SOT-23-5 package.

Best for

  • Low-voltage analog buffering
  • Reference buffers
  • Low-side current sensing
  • Compact LED or optical-driver support circuits

Avoid if

  • Applications requiring a precision zero-drift amplifier
  • High-speed amplification beyond the 3 MHz GBW range
  • Loads that exceed output-current or thermal capability

Check before use

  • Confirm output swing at the actual load current
  • Check stability for capacitive loads above 75 pF
  • Confirm thermal rise for sustained high output current

Key specifications

Supply range
1.5 V to 5.5 V
Gain-bandwidth product
3 MHz typical at 5.5 V
Output current
±110 mA typical short-circuit current at 5.5 V
Package
5-pin SOT-23 (DBV)

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
Level-1-260C-UNLIM
ECCN
-
HTSUS
-

Application

Reference and guard buffersLow-side current sensingLED and optical modules

Datasheet

slvaex7

800 KB

Datasheet AI

CAD Models

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PCB Footprint
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3D Model
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Where to Buy

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

OPA310IDBVR is a Texas Instruments single-channel, rail-to-rail input/output operational amplifier in the 5-pin DBV SOT-23 package. It operates from 1.5 V to 5.5 V and is unity-gain stable.