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RT9013-28GB-MS

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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.

componentpower management (pmic)rt9013-28gb-msfactory-2.0.0extractor-text

Verified RT9013-28GB-MS

by Ray · last 4 Nov 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

4 Nov 2026RayPublished by the parts factory: tier lcsc, 5 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: RT9013-28GB-MS · SOT-23-5 · 5 pins
  • ✓copper: 5 copper pads, none touching another net
  • ✓datasheet: all 5 pin names found in the 9-page datasheet
  • •distributor (warn): no ['digikey', 'mouser'] number
  • ✓family: SOT-23-5
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-z43qhudz/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 2 records
  • •package_fit (skip): no component.package_dims on the page: the model is unchecked against the datasheet drawing
  • ✓pads: 5 pins = 5 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 5 pins agree
  • ✓symbol_text: no pin names collide
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ rt9013-28gb-ms.kicad_sym✓ rt9013-28gb-ms.kicad_mod✓ rt9013-28gb-ms.step
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Generated by kicad-footprint-generator · KiCad file format 20260206
Name Last commit message Last updated
docs Publish 0.1.0 · Ray 2d ago
viewers rt9013-28gb-ms: viewers · Ray 2d ago
package.json Publish 0.1.0 · Ray 2d ago
page.json Set visibility: public · Ray 2d ago
README.md Publish 0.1.0 · Ray 2d ago
rt9013-28gb-ms-etched.glb Publish 0.1.0 · Ray 2d ago
rt9013-28gb-ms-etched.step rt9013-28gb-ms: factory component page (tier=lcsc) · Ray 2d ago
rt9013-28gb-ms-hero.glb rt9013-28gb-ms: hero GLB from the etched model (keeps the MPN mark) · Ray 2d ago
rt9013-28gb-ms-hero.overlay.json Publish 0.1.0 · Ray 2d ago
rt9013-28gb-ms.glb Publish 0.1.0 · Ray 2d ago
rt9013-28gb-ms.kicad_mod Publish 0.1.0 · Ray 2d ago
rt9013-28gb-ms.kicad_sym Publish 0.1.0 · Ray 2d ago
rt9013-28gb-ms.lbr Publish 0.1.0 · Ray 2d ago
rt9013-28gb-ms.step Publish 0.1.0 · Ray 2d ago
verification.json Verified: Published by the parts factory: tier lcsc, 5 pins · Ray 2d ago

RT9013-28GB-MS

MSKSEMI · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SOT-23-5

RT9013-28GB-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; the datasheet limits VIN to 5.5 V recommended and 7 V absolute maximum, and requires VIN of at least VOUT+1 V for specified regulation.
2 GND power_in Ground pin; the internal 1 MΩ CE-to-GND resistor is connected between the CE pin and this ground.
3 CE input Enable pin (EN) that turns the regulator on; the datasheet recommends driving it above 1.1 V, and it has an internal 1 MΩ resistor to GND, with shutdown current below 1 µA.
4 NC unconnected No connection (floating) pin, left unconnected.
5 VOUT power_out Regulated output pin delivering up to 500 mA, with a specified output voltage accuracy of ×0.98 to ×1.02 of the nominal value.

Key specifications

Parameter Value
Manufacturer MSKSEMI
Package SOT-23-5
Category Power Management (PMIC)
Pins 5

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
Input voltage VIN 5.5 V 6
Output voltage accuracy (VOUT(E)/VOUT(T)) VOUT(E) 0.98 1.02 X VOUT(T) IOUT=40mA, VIN=Vout+1V; printed as X 0.98 (min) and X 1.02 (max) of VOUT(T) 6
Maximum output current IOUTmax 500 mA VIN=Vout+1V 6
CE enable voltage VCE 1.1 mV VIN=Vout+1V 6
Load regulation ΔVOUT 50 mV VIN=Vout+1V, 1mA≤IOUT≤100mA 6
Dropout voltage Vdif1 100 mV IOUT=100mA 6
Dropout voltage Vdif2 300 mV IOUT=200mA 6
Quiescent current ISS 60 uA VIN=Vout+1V 6
Shutdown current ICEL 1 uA Vce=0V 6
Line regulation ∆VOUT/∆VIN•VOUT 0.03 %/V IOUT=40mA, Vout+1V≤VIN≤8V 6
Output noise en 50 uVrms IOUT=40mA, 300Hz~50kHz 6
Power supply rejection ratio PSRR 75 dB Vin=[Vout+1]V + 1 Vp-p AC, IOUT=40mA, f=1kHz 6
Internal CE pin to GND resistor 1 MΩ Built-in between CE pin and GND pin 6
Absolute maximum VIN pin voltage VIN 7 V 4
Absolute maximum VOUT pin current Iout 600 mA 4
Absolute maximum VOUT pin voltage Vout -0.3 0.3 V Printed as Vss-0.3 ~ Vout+0.3 (min relative to Vss, max relative to Vout) 4
Operating junction temperature range TOpr -40 85 ℃ 4
Storage temperature Tstg -55 125 ℃ 4
Soldering temperature Tsolder 260 ℃ 10s 4
Package power dissipation Pd 300 mW SOT-23-5L 4
ESD human body model 4000 V Human body model 4
ESD machine model 400 V Machine model 4
Latch-up level 400 mA 4

CAD (KiCad official)

  • Symbol: RT9013-28GB-MS
  • Footprint: Package_TO_SOT_SMD:SOT-23-5
  • 3D model: SOT-23-5 (KiCad packages3D, STEP)
  • 3D model files: rt9013-28gb-ms-etched.step / rt9013-28gb-ms-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); rt9013-28gb-ms.step / rt9013-28gb-ms.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: MSKSEMI datasheet (9 pp, sha256 4db96a23f249c60c, retrieved 2026-11-04, 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, primary claude-haiku-5-5 (text), consensus claude-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).

Datasheet PDF