component
MP3182-G
Public Made by Adomby adom
MIRACLE POWER Gate Drive Optocoupler, DIP-8. 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
markdownMP3182-G
MIRACLE POWER · Gate Drive Optocoupler · DIP-8
MP3182-G from MIRACLE POWER, in a DIP-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 | NC | unconnected | No internal connection; leave unconnected. |
| 2 | ANODE | input | LED anode; drive with forward current IF = 10-16 mA (rec. operating), absolute max IF = 25 mA, VF typ 1.4 V at IF = 10 mA. |
| 3 | CATHODE | passive | LED cathode; return path for input LED current; reverse voltage VR max 5 V. |
| 4 | NC | unconnected | No internal connection; leave unconnected. |
| 5 | VSS | power_in | Output-stage ground reference (0 V); VDD−VSS operating range 10-30 V, absolute max 35 V. |
| 6 | VO | output | Gate driver output (internally connected to pin 7); VOH = VDD−0.1 V typ, VOL = 0.06 V typ, peak output current ±3.0 A (10 µs max pulse width). |
| 7 | VO | output | Gate driver output (internally connected to pin 6); VOH = VDD−0.1 V typ, VOL = 0.06 V typ, peak output current ±3.0 A (10 µs max pulse width). |
| 8 | VDD | power_in | Output-stage positive supply; operating range 10-30 V, absolute max VDD−VSS = 35 V; UVLO turn-on threshold VUVLO+ = 7.1-8.5 V. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | MIRACLE POWER |
| Package | DIP-8 |
| Category | Optoisolators |
| Pins | 8 |
CAD (KiCad official)
- Symbol:
MP3182-G - Footprint:
Package_DIP:DIP-8_W7.62mm - 3D model: DIP-8 (KiCad packages3D, STEP)
- 3D model files:
mp3182-g-etched.step/mp3182-g-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);mp3182-g.step/mp3182-g.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: MIRACLE POWER datasheet (21 pp, sha256
b507d4a874faccff, 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).