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AP2205-30W5-7

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Diodes Incorporated Linear Voltage Regulators (LDO), SOT-25. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentpower managementap2205-30w5-7factory-2.0.0extractor-text

Verified AP2205-30W5-7

by Ray · last 30 Oct 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

30 Oct 2026RayPublished by the parts factory: tier mfr, 5 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: AP2205-30W5-7 · SOT-25 · 5 pins
  • ✓copper: 5 copper pads, none touching another net
  • ✓datasheet: all 5 pin names found in the 16-page datasheet
  • ✓distributor: lcsc C5587919, digikey 31-AP2205-30W5-7TR-ND, mouser 621-AP2205-30W5-7
  • ✓family: SOT-23-5
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-wkcpgwzz/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
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ ap2205-30w5-7.kicad_sym✓ ap2205-30w5-7.kicad_mod✓ ap2205-30w5-7.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 4d ago
viewers ap2205-30w5-7: viewers · Ray 4d ago
ap2205-30w5-7-etched.glb Publish 0.1.0 · Ray 4d ago
ap2205-30w5-7-etched.step ap2205-30w5-7: factory component page (tier=mfr) · Ray 4d ago
ap2205-30w5-7-hero.glb ap2205-30w5-7: hero GLB from the etched model (keeps the MPN mark) · Ray 4d ago
ap2205-30w5-7-hero.overlay.json Publish 0.1.0 · Ray 4d ago
ap2205-30w5-7.glb Publish 0.1.0 · Ray 4d ago
ap2205-30w5-7.kicad_mod Publish 0.1.0 · Ray 4d ago
ap2205-30w5-7.kicad_sym Publish 0.1.0 · Ray 4d ago
ap2205-30w5-7.lbr Publish 0.1.0 · Ray 4d ago
ap2205-30w5-7.step Publish 0.1.0 · Ray 4d ago
package.json Publish 0.1.0 · Ray 4d ago
page.json Set visibility: public · Ray 4d ago
README.md Publish 0.1.0 · Ray 4d ago
verification.json Verified: Published by the parts factory: tier mfr, 5 pins · Ray 4d ago

AP2205-30W5-7

Diodes Incorporated · Linear Voltage Regulators (LDO) · SOT-25

AP2205-30W5-7 from Diodes Incorporated, in a SOT-25. 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 Input voltage pin; recommended operating range is 2.3V to 24V (absolute maximum 36V).
2 GND power_in Ground pin.
3 EN input Enable input; logic high is at least 2.0V, logic low is at most 0.4V, absolute maximum 36V.
4 ADJ/NC unconnected Adjust output for the ADJ version and not connected for the fixed version; the AP2205-30W5-7 is a fixed 3.0V version, so this pin is not connected.
5 VOUT power_out Regulated output voltage (3.0V fixed for this part), with 200mA maximum recommended output current for VOUT above 1.8V.

Key specifications

Parameter Value
Manufacturer Diodes Incorporated
Package SOT-25
Category Power Management
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
Output Voltage Variation from Specified VOUT VOUT 98 102 % VIN = VOUT+1V, TJ = +25°C, IOUT = 100µA 5
Reference Voltage VREF 1.215 1.24 1.265 V 5
Input Voltage VIN 2.3 24 V 5
Maximum Output Current IOUT(MAX) 200 250 mA VIN-VOUT = 1V, VOUT = 98% VOUT 5
Dropout Voltage VDROP 100 150 mV IOUT = 100µA 5
Dropout Voltage VDROP 270 350 mV IOUT = 50mA 5
Dropout Voltage VDROP 320 460 mV IOUT = 100mA 5
Dropout Voltage VDROP 360 500 mV IOUT = 150mA 5
Standby Current ISTD 0.01 1 µA VIN = VOUT+1V, VEN in OFF Mode 5
EN High Voltage 2 V EN Input Voltage High 5
EN Low Voltage 0.4 V EN Input Voltage Low 5
Supply Input Voltage VIN 36 V 4
Enable Input Voltage VCE 36 V 4
Output Current IOUT 250 mA 4
Lead Temperature TLEAD 260 °C Soldering, 10sec 4
Operating Junction Temperature TJ 150 °C 4
Storage Temperature Range TSTG -65 150 °C 4
ESD (Charge Device Model) 1000 V 4
ESD (Human Body Model) 2000 V 4
Thermal Resistance Junction to Ambient θJA 160 °C/W SOT25, 2-Layer FR-4 PCB with 1.5cm*1.5cm thermal sink pad in free air 4
Thermal Resistance Junction to Case θJC 29 °C/W SOT25 4
Supply Input Voltage VIN 2.3 24 V 4
Operating Junction Temperature TJ -40 125 °C 4
Output Current IOUT 200 mA VOUT > 1.8V 4
Line Regulation ΔVOUT/ΔVIN 0.05 % VOUT + 1V ≤ VIN ≤ 24V 5
Load Regulation ΔVOUT/VOUT 0.5 % 1mA ≤ IOUT ≤ 200mA 5
Ground Current IGND 36 µA IOUT = 100µA 5
Ground Current IGND 0.5 mA IOUT = 50mA 5
Ground Current IGND 1.3 mA IOUT = 100mA 5
Ground Current IGND 2.5 mA IOUT = 150mA 5
Power Supply Rejection Ration PSRR 60 dB Ripple 0.5VP-P, VIN = VOUT+1V, f = 100Hz 5
Output Voltage Temperature Coefficient ΔVOUT/(VOUT∆T) 100 ppm/°C IOUT = 100µA, -40°C ≤ TJ ≤ +125°C 5
RMS Output Noise VNOI 30 µVRMS TJ = +25°C, 10Hz ≤ f ≤ 100kHz 5
ADJ Pin Current IADJ 0.5 µA IOUT = 100µA 5
EN Pin Current IEN 3 µA VEN = VOUT + 1V 5

Materials and finish

As the datasheet states them (page.json metadata.appearance; the 3D model's colours follow it).

Part Material Colour / plating Datasheet says Page
housing Abs , ESD (Human Body Model) 2000 V Notes: 5. Stresses greater than those listed under “Absolute Maximum Ratings” can cause permanent damage to the device. These are stress ratings only, and 4
contacts tin  Terminals: SOT89/SOT25: Finish, Mate Tin Plated Leads, Solderable per MIL-STD-202, Method 208  Weight: 15

CAD (KiCad official)

  • Symbol: AP2205-30W5-7
  • Footprint: Package_TO_SOT_SMD:SOT-23-5
  • 3D model: SOT-25 (KiCad packages3D, STEP)
  • 3D model files: ap2205-30w5-7-etched.step / ap2205-30w5-7-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ap2205-30w5-7.step / ap2205-30w5-7.glb are the bare package body.

Provenance

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

  • Datasheet: Diodes Incorporated datasheet (16 pp, sha256 ce4c5ce349628e9a, retrieved 2026-10-30, tier: manufacturer)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-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