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AIC1086-33GMTR

Public Made by Adom

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AIC Analog Integrations Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, TO-263-2. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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AIC1086-33GMTR

AIC Analog Integrations · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · TO-263-2

AIC1086-33GMTR from AIC Analog Integrations, in a TO-263-2. 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 GND power_in Ground pin on fixed-voltage versions (pin 1 is ADJ on the adjustable version, which provides VREF=1.25V typ. with IADJ=55uA typ.).
2 VOUT power_out Regulated output voltage pin (3.3V typ. for AIC1086-33, 3.26V to 3.33V at VIN=5V), connected to the tab; needs a minimum 10uF output capacitor for stability.
3 VIN power_in Power input pin; the maximum VIN to ADJ/GND voltage is 7V.

Key specifications

Parameter Value
Manufacturer AIC Analog Integrations
Package TO-263-2
Category Power Management (PMIC)
Pins 3

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
Output Voltage (AIC1086-33) 3.26 3.3 3.33 V AIC1086-33, VIN=5V 4
Line Regulation 0.015 0.2 % 2.75V≤VIN≤7V, VOUT=1.25V, TJ=25C 4
Line Regulation 0.035 0.2 % 0C≤TJ≤125C 4
Load Regulation 0.1 0.2 % TJ=25C, IO=10mA~1.5A 4
Load Regulation 0.3 0.4 % 0C≤TJ≤125C 4
Dropout Voltage 1.3 1.5 V VOUT, VREF=1%, IO=1.5A, 0C≤TJ≤125C 4
Current Limit 1.5 2 A 0C≤TJ≤125C 4
Adjusted Pin Current (IADJ) IADJ 55 120 µA 2.75V≤VIN≤7V, 10mA≤IO≤1.5A, 0C≤TJ≤125C 4
Adjusted Pin Current Change IADJ 0.2 5 µA 2.75V≤VIN≤7V, 10mA≤IO≤1.5A, 0C≤TJ≤125C 4
GND Current 10 14 mA 2.65V≤VIN≤7V 4
Minimum Load Current 5 10 mA 0C≤TJ≤125C 4
Ripple Rejection Ratio 60 72 dB 120Hz input ripple, COUT=25µF 4
VIN pin to ADJ/GND pin VIN 7 V VIN pin to ADJ/GND pin 3
Operating Temperature Range -40 85 °C 3
Operating Junction Temperature Range TJ 0 125 °C 3
Storage Temperature Range -65 150 °C 3
Maximum Junction Temperature TJ 125 °C 3
Lead Temperature (Soldering) 260 °C 10 sec 3
Thermal Resistance (Junction to Case) TO-263 3 °C/W TO-263 3
Thermal Resistance Junction to Ambient TO-263 60 °C/W Assume no ambient airflow, no heatsink 3

CAD (KiCad official)

  • Symbol: AIC1086-33GMTR
  • Footprint: Package_TO_SOT_SMD:TO-263-2
  • 3D model: TO-263-2 (KiCad packages3D, STEP)
  • 3D model files: aic1086-33gmtr-etched.step / aic1086-33gmtr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); aic1086-33gmtr.step / aic1086-33gmtr.glb are the bare package body.

Provenance

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

  • Datasheet: AIC Analog Integrations datasheet (11 pp, sha256 44877adf6e62c3ff, retrieved 2026-10-19, tier: lcsc)
  • 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