component
AZ1117R-3.3TRE1
Public Made by Adomby adom
Diodes Incorporated Global Sourcing Parts, SOT-89-3. Pinout reviewed by a person 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
markdownAZ1117R-3.3TRE1
Diodes Incorporated · Global Sourcing Parts · SOT-89-3
AZ1117R-3.3TRE1 from Diodes Incorporated, in a SOT-89-3. 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 | power_in | Adjust/Ground reference pin; provides the ground connection and determines the fixed 3.3V output voltage through internal resistor network. |
| 2 | OUTPUT | power_out | Regulated 3.3V output; supplies up to 1A output current with typical voltage 3.3V (range 3.235-3.365V per page 11) and maximum current limiting at 1.35A. |
| 3 | INPUT | power_in | Input power supply pin; requires 4.45V to 15V (minimum VIN = VOUT + VDROP = 3.3V + 1.15V) with 1.15V minimum dropout voltage at 1A load current. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Diodes Incorporated |
| Package | SOT-89-3 |
| Category | Global Sourcing Parts |
| Pins | 3 |
CAD (KiCad official)
- Symbol:
AZ1117R-3.3TRE1 - Footprint:
Package_TO_SOT_SMD:SOT-89-3 - 3D model: SOT-89-3 (KiCad packages3D, STEP)
- 3D model files:
az1117r-3-3tre1-etched.step/az1117r-3-3tre1-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);az1117r-3-3tre1.step/az1117r-3-3tre1.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Diodes Incorporated datasheet (32 pp, sha256
a54ad8d300c88315, retrieved 2026-09-29, 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).