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sk6013bs5-15

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by Ray

Suntek Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-23-5. Datasheet-verified pinout, KiCad symbol/footprint/3D.

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Contents

README

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SK6013BS5-15

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

SK6013BS5-15 from Suntek, in a SOT-23-5. 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 Power input pin. Operating supply range 2.5V to 6.5V (absolute maximum -0.3V to +8V). Bypass to GND with a 1µF ceramic capacitor placed close to the pin.
2 GND power_in Ground return pin. Serves as the reference for both the input and regulated output voltages.
3 EN input Enable input, active high. VENH ≥ 1.2V enables the regulator; VENL ≤ 0.4V shuts it down (shut-down current <1µA typ). EN input current ≤ 1.0µA over 0 to 5.5V. Do not float - tie to VIN or drive with a logic signal.
4 NC unconnected Not connected internally. Leave floating or tie to GND for mechanical stability.
5 VOUT power_out Regulated output pin. Fixed 1.5V output for the -15 suffix (SK6013 family covers 1.0V-3.6V in 0.1V steps). Delivers up to 400mA at VIN-VOUT=0.5V; internal current limit ~500mA (typ) with fold-back short-circuit protection (~80mA into a 1Ω short). Requires a 1µF ceramic output capacitor to GND. B-variant includes fast auto-discharge when disabled.

Key specifications

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

Ordering variants

  • SK6013BS5-15
  • SK6013BS5-15BS5-12
  • SK6013BS5-15BS5-18
  • SK6013BS5-15BS5-25
  • SK6013BS5-15BS5-28
  • SK6013BS5-15BS5-30
  • SK6013BS5-15BS5-33
  • SK6013BS5-15S5-18
  • SK6013BS5-15S5-28
  • SK6013BS5-15S5-30
  • SK6013BS5-15S5-33
  • SK6013BS5-15AD4-12
  • SK6013BS5-15AD4-18
  • SK6013BS5-15AD4-25
  • SK6013BS5-15AD4-28
  • SK6013BS5-15AD4-30
  • SK6013BS5-15AD4-33

CAD (KiCad official)

  • Symbol: SK6013BS5-15
  • Footprint: Package_TO_SOT_SMD:SOT-23-5
  • 3D model: SOT-23-5 (KiCad packages3D, STEP)

Provenance

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

  • Datasheet: Suntek datasheet (None pp, sha256 076af2dee2844a1a, 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

Symbol & Footprint

Schematic Symbol

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PCB Footprint

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Datasheet

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