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Contents

README

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XC6206-1.8V

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

XC6206-1.8V from YONGYUTAI, in a SOT-23. 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, the common return for the regulator; the datasheet gives no separate electrical limit for this pin.
2 VIN power_in Input voltage pin; the absolute maximum input voltage is 8 V and the rated input voltage is 6 V to 8 V.
3 VOUT power_out Regulated output voltage pin; output is rated VSS-0.3 V to VIN+0.3 V and output current is limited to 300 mA.

Key specifications

Parameter Value
Manufacturer YONGYUTAI
Package SOT-23
Category Power Management (PMIC)
Pins 3

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 (relative to Vout, 1.2V≤VOUT≤2.5V) Vout -0.05 0.05 V Vin=Vout+1V; 1.0mA≤Iout≤30mA; 1.2V≤VOUT≤2.5V 4
Line Regulation △Vout1/(Vin·Vout) 0.05 0.2 %/V 1.6V≤Vin≤8V; Iout=40mA 4
Load Regulation △Vout/ΔIout 12 30 mV Vin=Vout+1V; 1.0mA≤Iout≤80mA 4
Output voltage Temperature Coefficient △Vout/(Ta·Vout) -50 50 Ppm/℃ Iout=30mA; 0℃≤Ta≤70℃ 4
Supply Current Iss 5 8 uA 4
Input Voltage Vin 6 8 V 4
Low dropout (1.8V≤Vout≤2) Vdrop 0.28 0.42 V Iout=100 mA; 1.8 ≤ Vout ≤ 2 5
Output Current Iout 300 mA Vin-Vout=1V 4
PSRR PSRR 55 dB F=1KHz; Vin=Vout+1V 4
Output Noise EN 30 uVrms BW=10HZ~100KHz 4
Input Voltage VIN 8 V 4
Output Current IOUT 300 mA IOUT=Pd/(VIN-VOUT) 4
Power Dissipation SOT-23 Pd 0.2 W Pd is measured at Ta=25℃ 4
Operating Temperature Range Topr -40 85 ℃ 4
Storage Temperature Range Tstg -55 125 ℃ 4

CAD (KiCad official)

  • Symbol: XC6206-1.8V
  • Footprint: Package_TO_SOT_SMD:SOT-23
  • 3D model: SOT-23 (KiCad packages3D, STEP)
  • 3D model files: xc6206-1-8v-etched.step / xc6206-1-8v-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); xc6206-1-8v.step / xc6206-1-8v.glb are the bare package body.

Provenance

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

  • Datasheet: YONGYUTAI datasheet (9 pp, sha256 4a63af64bc7dac26, retrieved 2026-11-04, tier: lcsc)
  • 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