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MCP6541RT-E

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by Ray

Microchip Comparators, SOT-23-5. Datasheet-verified pinout, KiCad symbol/footprint/3D.

componentop-amp-cmpmcp6541rt-e
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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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MCP6541RT-E

Microchip · Comparators · SOT-23-5

MCP6541RT-E from Microchip, 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 Push-pull comparator output. Drives CMOS/TTL logic; VOH >= VDD-0.2 V at IOUT=-2 mA, VOL <= VSS+0.2 V at IOUT=2 mA. Short-circuit current typ +/-1.5 to +/-2.5 mA at 1.6 V (limit to 30 mA absolute max).
2 VDD power_in Positive supply pin. Operating range 1.6 V to 5.5 V; absolute max VDD-VSS = 7.0 V. Quiescent current 0.6 uA typ per comparator.
3 VIN+ input Non-inverting analog comparator input. Rail-to-rail input range VSS-0.3 V to VDD+0.3 V; input bias current 1 pA typ at 25 C. Differential input impedance 10^13 ohm
4 VSS power_in Negative supply / ground reference. Typically tied to system GND for single-supply operation.
5 VIN- input Inverting analog comparator input. Rail-to-rail input range VSS-0.3 V to VDD+0.3 V; input bias current 1 pA typ at 25 C. Common-mode input impedance 10^13 ohm

Key specifications

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

Ordering variants

Same part, different packaging or reel option.

  • MCP6541RT-E
  • MCP6541RT-ELT
  • MCP6541RT-EUT
  • MCP6541RT-EP
  • MCP6541RT-ESN
  • MCP6541RT-EMS

CAD (KiCad official)

  • Symbol: MCP6541RT-E
  • 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: Microchip datasheet (46 pp, sha256 89d45a2c32361c23, retrieved 2026-08-17, tier: manufacturer)
  • 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