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Contents

README

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SK6014AS5-28

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

SK6014AS5-28 from Suntek, in a SOT-23-5L. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 VIN power_in Regulator power input. Operating range 2.5V to 6.5V; absolute max 8V. Bypass with a 1µF ceramic capacitor to GND close to the pin.
2 GND power_in Device ground reference. Connect to system ground; also serves as the return for input and output bypass capacitors.
3 EN input Enable input, active high. VENH ≥ 1.2V enables the regulator; VENL ≤ 0.4V disables it (shutdown current <1µA). Do not leave floating. EN input current ≤ 1µA over 0 to 5.5V.
4 NC unconnected Not connected. Leave floating or tie to GND; no internal connection.
5 VOUT power_out Regulated output. Factory-set to 2.8V for the -28 option (range 1.0V-3.6V in 0.1V steps across the family). Recommended 1µF ceramic output capacitor. Integrated active discharge on shutdown.

Key specifications

Parameter Value
Manufacturer Suntek
Package SOT-23-5L
Category PMIC
Pins 5

Ordering variants

Same part, different packaging or reel option.

  • SK6014AS5-XX
  • SK6014AS5-28BS5-XX
  • SK6014AS5-28AT3-XX
  • SK6014AS5-28BT3-XX

CAD (KiCad official)

  • Symbol: SK6014AS5-28
  • Footprint: Package_TO_SOT_SMD:SOT-23-5
  • 3D model: SOT-23-5L (KiCad packages3D, STEP)

Provenance

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

  • Datasheet: Suntek datasheet (10 pp, sha256 520ca78cdcf56fd0, retrieved 2026-08-17, 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).

Datasheet PDF