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MIC5235YM5-TR

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by Ray

Microchip Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-23-5. Datasheet-verified pinout, KiCad symbol/footprint/3D.

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3D Model

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Symbol & Footprint

Schematic Symbol

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Datasheet

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Contents

README

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MIC5235YM5-TR

Microchip · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SOT-23-5

MIC5235YM5-TR 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 IN power_in Supply input. Operating range 2.3V to 24V (absolute max -20V to 38V). Bypass with a small ceramic capacitor (1.0µF typical) near the pin.
2 GND power_in Device ground. Ground pin also carries the quiescent current (typ 18µA at IOUT=100µA).
3 EN input Active-high enable input. Logic low (<=0.6V) = shutdown (zero off-mode current); logic high (>=2.0V) = regulator on. Tolerant to 24V; do not float.
4 ADJ input Adjust/feedback input for the adjustable variant (MIC5235YM5). Connect to the tap of an external resistive divider from OUT to GND to set VOUT = 1.24V * (1 + R1/R2). Feedback resistor R2 should be <= 300kΩ.
5 OUT power_out Regulator output. Delivers up to 150mA. Requires >=2.2µF output capacitor for stability (ceramic X7R/X5R recommended, max ESR 3Ω).

Key specifications

Parameter Value
Manufacturer Microchip
Package SOT-23-5
Category PMIC
Pins 5

Ordering variants

Same part, different packaging or reel option.

  • MIC5235YM5-TR
  • MIC5235YM5-TR-1.5YM5
  • MIC5235YM5-TR-1.8YM5
  • MIC5235YM5-TR-2.5YM5
  • MIC5235YM5-TR-2.7YM5
  • MIC5235YM5-TR-3.0YM5
  • MIC5235YM5-TR-3.3YM5
  • MIC5235YM5-TR-5.0YM5

CAD (KiCad official)

  • Symbol: MIC5235YM5-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: Microchip datasheet (9 pp, sha256 4d67a34c4fb53ef4, 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