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LR6206-T50

Public Made by Adom

by adom

LR Linear Voltage Regulators (LDO), SOT-23-3L. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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LR6206-T50

LR · Linear Voltage Regulators (LDO) · SOT-23-3L

LR6206-T50 from LR, in a SOT-23-3L. 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 VSS power_in Ground pin (GND in the block diagram); also the reference for the short-circuit current test (VOUT=VSS).
2 VOUT power_out Regulated output (5.0V for the -T50 variant, ±2%) delivering at least 300mA, with a recommended 1-10uF output capacitor.
3 VIN power_in Supply input with a 6.5V maximum operating input voltage (8V absolute maximum), with a recommended 1-10uF input capacitor.

Key specifications

Parameter Value
Manufacturer LR
Package SOT-23-3L
Category Power Management ICs
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 VOUT 4.9 5 5.1 V VIN=6.0V,IOUT=10mA 8
Input voltage VIN 6.5 V 8
Output current IOUT 300 mA VIN=6.0V 8
Line regulation 0.1 0.2 %/V 6.0V≤VIN≤6.5V, IOUT=10mA 8
Load regulation ΔVOUT 20 40 mV VIN=6.0V, 1mA≤IOUT≤300mA 8
Minimum dropout voltage Vd 220 250 mV IOUT=100mA, ΔVOUT=±2%·VOUT 8
Quiescent current ISS 6 12 uA IOUT=0mA 8
Short-circuit current ISHORT 25 50 mA VIN=6.0V, VOUT=VSS 8
Output voltage temperature coefficient -100 50 100 ppm/℃ VIN=6.0V,IOUT=10mA,-40℃≤Ta≤+85℃ 8
Input voltage (absolute maximum) VIN 8 V 3
Output current (absolute maximum) IOUT 500 mA 3
Power dissipation PD 250 mW SOT23-3L 3
Operating temperature TOPR -40 85 ℃ 3
Storage temperature TSTG -40 125 ℃ 3
Soldering temperature Tj 260 ℃ 3
ESD rating (HBM) ESD(HBM) 2000 V 3

CAD (KiCad official)

  • Symbol: LR6206-T50
  • Footprint: Package_TO_SOT_SMD:SOT-23-3
  • 3D model: SOT-23-3L (KiCad packages3D, STEP)
  • 3D model files: lr6206-t50-etched.step / lr6206-t50-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); lr6206-t50.step / lr6206-t50.glb are the bare package body.

Provenance

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

  • Datasheet: LR datasheet (10 pp, sha256 173ca533db5ddf38, retrieved 2026-10-23, tier: lcsc)
  • Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
  • 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