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TPH2501-TR

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by Ray

3PEAK Operational Amplifier, SOT-23-5. Datasheet-verified pinout, KiCad symbol/footprint/3D.

componentop-amp-cmptph2501-tr
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3D Model

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Symbol & Footprint

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Datasheet

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Contents

README

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TPH2501-TR

3PEAK · Operational Amplifier · SOT-23-5

TPH2501-TR from 3PEAK, in a SOT-23-5. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 Out output Op-amp output. Rail-to-rail output with >100mA output current capability (typ. 290mA source / 160mA sink short-circuit current). Closed-loop output impedance ~0.01 ohm at 1kHz.
2 -Vs power_in Negative supply rail (or ground in single-supply operation). Total supply range V+ - V- from 2.5V to 5.5V (7.0V absolute max). Quiescent current ~6.5mA per amplifier.
3 +In input Non-inverting input. Rail-to-rail input common-mode range (V- - 0.1V to V+ - 0.1V nominal, absolute max V- - 0.3V to V+ + 0.3V). Input bias current 0.3pA typ at 25C, differential input impedance 10^13 ohm
4 -In input Inverting input. Same electrical characteristics as +In: rail-to-rail input, 0.3pA typ input bias current, 10^13 ohm differential input impedance, ESD-clamped with <10mA input-current limit.
5 +Vs power_in Positive supply rail. Supply range 2.5V to 5.5V (7.0V absolute max between +Vs and -Vs). Supplies must be established simultaneously with or before any input signal is applied (Note 2).

Key specifications

Parameter Value
Manufacturer 3PEAK
Package SOT-23-5
Category Op-amp/Cmp
Pins 5

Ordering variants

Same part, different packaging or reel option.

  • TPH2501-TR
  • TPH2501-CR
  • TPH2502-SR
  • TPH2502-VR
  • TPH2503-TR
  • TPH2504-SR
  • TPH2504-TR

CAD (KiCad official)

  • Symbol: TPH2501-TR
  • Footprint: Package_TO_SOT_SMD:SOT-23-5
  • 3D model: SOT-23-5 (KiCad packages3D, STEP)

Provenance

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

  • Datasheet: 3PEAK datasheet (18 pp, sha256 774114f825b87a64, retrieved 2026-08-17, tier: lcsc)
  • Extractor: ds2sf (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF