component

SK6513CPR-50

Public Made by Adom

by adom

Suntek Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-89. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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Made with KiCad 10.0 · needs KiCad 10.0 or later to open · KiCad file format 20260206
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SK6513CPR-50

Suntek · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SOT-89

SK6513CPR-50 from Suntek, in a SOT-89. 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 GND power_in Ground pin of the regulator, connected to the common single-point ground in the application circuit.
2 VIN power_in Input voltage pin, with supply voltage rated -0.3V to 37V absolute maximum and a 10µF input capacitor in the application circuit.
3 VOUT power_out Regulated 5.0V output (±2%) delivering 200mA output current, with a 10µF output capacitor in the application circuit.

Key specifications

Parameter Value
Manufacturer Suntek
Package SOT-89
Category Power Management (PMIC)
Pins 3

CAD (KiCad official)

  • Symbol: SK6513CPR-50
  • Footprint: Package_TO_SOT_SMD:SOT-89-3
  • 3D model: SOT-89 (KiCad packages3D, STEP)
  • 3D model files: sk6513cpr-50-etched.step / sk6513cpr-50-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); sk6513cpr-50.step / sk6513cpr-50.glb are the bare package body.

Provenance

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

  • Datasheet: Suntek datasheet (8 pp, sha256 33b0c737c0689f53, retrieved 2026-10-27, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text+vision), consensus claude-opus-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