component
RT9080-33GJ5-MS
Public Made by Adomby adom
MSKSEMI Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-23-5. 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
markdownRT9080-33GJ5-MS
MSKSEMI · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SOT-23-5
RT9080-33GJ5-MS from MSKSEMI, in a SOT-23-5. 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 | VIN | power_in | Power input pin, specified for an input voltage of 1.2V to 6V, with an input capacitor of 1uF or larger placed close to the VIN and GND pins. |
| 2 | GND | power_in | Ground pin; the input and output capacitor ground connections must return to this pin through short, wide traces. |
| 3 | EN | input | Enable control input with rising VIH of 1.7V and falling VIL of 0.6V; pulling it low puts the device in shutdown, where the quiescent current drops to about 10nA typical, and EN input current is 10nA to 100nA at VEN=5V. |
| 4 | NC | unconnected | Floating pin with no internal function; leave it unconnected (the SNS feedback function applies only to the RT9080N variant). |
| 5 | VOUT | power_out | Regulated output pin for fixed-output versions (0.8V to 3.3V), current-limited to 601mA minimum and 1100mA typical, with 1uF to 22uF effective output capacitance and ESR above 1mΩ recommended, placed close to VOUT and GND. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | MSKSEMI |
| Package | SOT-23-5 |
| Category | Power Management (PMIC) |
| Pins | 5 |
CAD (KiCad official)
- Symbol:
RT9080-33GJ5-MS - Footprint:
Package_TO_SOT_SMD:SOT-23-5 - 3D model: SOT-23-5 (KiCad packages3D, STEP)
- 3D model files:
rt9080-33gj5-ms-etched.step/rt9080-33gj5-ms-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);rt9080-33gj5-ms.step/rt9080-33gj5-ms.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: MSKSEMI datasheet (18 pp, sha256
30076b7d05ff2bd1, retrieved 2026-10-09, tier: lcsc) - Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
- 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).