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AIC1117GYTR
Public Made by Adomby adom
AIC(Analog Integrations) Linear Voltage Regulators (LDO), SOT-223. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownAIC1117GYTR
AIC(Analog Integrations) · Linear Voltage Regulators (LDO) · SOT-223
AIC1117GYTR from AIC(Analog Integrations), in a SOT-223. 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 | ADJ (GND) | passive | ADJ pin provides VREF=1.25V (typ.) for adjustable VOUT with IADJ=55μA (typ.), and is also labeled GND (power ground) on the pinout. |
| 2 | VOUT (TAB) | power_out | Adjustable output voltage pin, which is also the tab; the datasheet gives a maximum output current of 800mA. |
| 3 | VIN | power_in | Power input pin; the absolute maximum rating is 7V from VIN to ADJ/GND. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | AIC(Analog Integrations) |
| Package | SOT-223 |
| Category | Power Management ICs |
| 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 |
|---|---|---|---|---|---|---|---|
| Reference Voltage (ADJ), TJ=25C | VREF | 1.238 | 1.25 | 1.262 | V | TJ=25C | 4 |
| Reference Voltage (ADJ), 0C to 125C | VREF | 1.225 | 1.25 | 1.275 | V | 0C<=TJ<=125C | 4 |
| Line Regulation, TJ=25C | 0.015 | 0.2 | % | 2.65V<=VIN<=7V, VOUT=1.25V, TJ=25C | 4 | ||
| Line Regulation, 0C to 125C | 0.035 | 0.2 | % | 2.65V<=VIN<=7V, VOUT=1.25V, 0C<=TJ<=125C | 4 | ||
| Load Regulation, TJ=25C | 0.1 | 0.3 | % | 10mA<=IO<=800mA, TJ=25C | 4 | ||
| Load Regulation, 0C to 125C | 0.2 | 0.4 | % | 10mA<=IO<=800mA, 0C<=TJ<=125C | 4 | ||
| Dropout Voltage | 1.2 | 1.4 | V | VOUT, VREF=1%, 10mA<=IO<=800mA | 4 | ||
| Adjusted Pin Current (IADJ) | IADJ | 55 | 120 | μA | 2.65V<=VIN<=7V, 10mA<=IO<=800mA | 4 | |
| Adjusted Pin Current Change (IADJ) | IADJ | 0.2 | 5 | μA | 2.65V<=VIN<=7V, 10mA<=IO<=800mA | 4 | |
| Minimum Load Current | 5 | 10 | mA | 4 | |||
| GND Current | 10 | 14 | mA | 2.65V<=VIN<=7V | 4 | ||
| VIN pin to ADJ/GND pin | VIN | 7 | V | 3 | |||
| Operating Temperature Range | TA | -40 | 85 | C | 3 | ||
| Storage Temperature Range | TSTG | -65 | 150 | C | 3 | ||
| Maximum Junction Temperature | TJ | 125 | C | 3 | |||
| Lead Temperature | 260 | C | Soldering, 10 sec | 3 | |||
| Thermal Resistance (Junction to Case), SOT-223 | 15 | C/W | Junction to case, SOT-223 | 3 | |||
| Thermal Resistance Junction to Ambient, SOT-223 | 155 | C/W | Assume no ambient airflow, no heatsink | 3 |
CAD (KiCad official)
- Symbol:
AIC1117GYTR - Footprint:
Package_TO_SOT_SMD:SOT-223-3_TabPin2 - 3D model: SOT-223 (KiCad packages3D, STEP)
- 3D model files:
aic1117gytr-etched.step/aic1117gytr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);aic1117gytr.step/aic1117gytr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: AIC(Analog Integrations) datasheet (12 pp, sha256
e5d5bfa192e7440e, retrieved 2026-10-28, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-5-5(text), consensusclaude-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).