component
LM285D-2.5G
Public Made by Adomby adom
onsemi Voltage References, SOIC-8. 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
markdownLM285D-2.5G
onsemi · Voltage References · SOIC-8
LM285D-2.5G from onsemi, in a SOIC-8. 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 | N.C. | unconnected | No connection; the datasheet pinout shows this pin as not connected. |
| 2 | N.C. | unconnected | No connection; the datasheet pinout shows this pin as not connected. |
| 3 | N.C. | unconnected | No connection; the datasheet pinout shows this pin as not connected. |
| 4 | Anode | passive | Anode of the two-terminal reference diode, normally connected to the low side of the circuit; forward current is limited to 10 mA maximum. |
| 5 | N.C. | unconnected | No connection; the datasheet pinout shows this pin as not connected. |
| 6 | N.C. | unconnected | No connection; the datasheet pinout shows this pin as not connected. |
| 7 | N.C. | unconnected | No connection; the datasheet pinout shows this pin as not connected. |
| 8 | Cathode | passive | Cathode of the two-terminal 2.5 V reference diode, operating over 10 µA to 20 mA with a 30 mA maximum reverse current. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | onsemi |
| Package | SOIC-8 |
| Category | Power Management ICs |
| Pins | 8 |
CAD (KiCad official)
- Symbol:
LM285D-2.5G - Footprint:
Package_SO:SOIC-8_3.9x4.9mm_P1.27mm - 3D model: SOIC-8 (KiCad packages3D, STEP)
- 3D model files:
lm285d-2-5g-etched.step/lm285d-2-5g-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);lm285d-2-5g.step/lm285d-2-5g.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: onsemi datasheet (9 pp, sha256
3fc82e8752475c31, retrieved 2026-10-27, tier: manufacturer) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(text+vision), consensusclaude-opus-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).