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OPA300AIDBVR

Public Made by Adom

by adom

Texas Instruments Operational Amplifier, SOT-23-6. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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OPA300AIDBVR

Texas Instruments · Operational Amplifier · SOT-23-6

OPA300AIDBVR from Texas Instruments, in a SOT-23-6. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 VOUT output Amplifier output; the datasheet states it swings to within about 100 mV of each supply rail at RL = 2 kΩ and has a short-circuit current of about 70 mA.
2 V− power_in Negative supply rail; the datasheet specifies a total supply span of 2.7 V to 5.5 V, with 7 V as the absolute maximum.
3 +In input Non-inverting input; the common-mode voltage range is (V−) − 0.2 V to (V+) − 0.9 V.
4 −In input Inverting input; the common-mode voltage range is (V−) − 0.2 V to (V+) − 0.9 V.
5 Enable input Shutdown control referenced to V−; logic high of at least (V−) + 2.5 V enables the amplifier, logic low below (V−) + 0.8 V disables it with the output in high impedance.
6 V+ power_in Positive supply rail; the datasheet specifies a total supply span of 2.7 V to 5.5 V, with 7 V as the absolute maximum.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package SOT-23-6
Category Amplifiers/Comparators
Pins 6

CAD (KiCad official)

  • Symbol: OPA300AIDBVR
  • Footprint: Package_TO_SOT_SMD:SOT-23-6
  • 3D model: SOT-23-6 (KiCad packages3D, STEP)
  • 3D model files: opa300aidbvr-etched.step / opa300aidbvr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); opa300aidbvr.step / opa300aidbvr.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: Texas Instruments datasheet (38 pp, sha256 bf65e3231de734fc, retrieved 2026-10-08, tier: lcsc)
  • Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (text), consensus claude-sonnet-5-5 (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF