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Contents

README

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XC6209B332MR

Torex Semicon · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SOT-25

XC6209B332MR from Torex Semicon, in a SOT-25. 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 VIN power_in Input supply pin; the datasheet gives an operating input voltage of 2V to 10V, with an absolute maximum input voltage of 12.0V.
2 VSS power_in Ground pin; all voltages in the datasheet are referenced to VSS.
3 CE input ON/OFF control pin; CE 'H' level is 1.6V minimum up to VIN and CE 'L' level is 0.25V maximum, with the logic polarity (active high or active low) set by the device type.
4 NC unconnected No connection pin on the XC6209 SOT-25 package.
5 VOUT power_out Regulated output pin; output voltage range is 0.9V to 6.0V and maximum output current is 150mA (300mA for types E to H), with an output capacitor of at least 1µF recommended.

Key specifications

Parameter Value
Manufacturer Torex Semicon
Package SOT-25
Category Power Management (PMIC)
Pins 5

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 (2% accuracy, VOUT(T)=3.30V) VOUT 3.234 3.366 V 10
Load Regulation ΔVOUT 15 50 mV 1mA≦IOUT≦100mA 6
Supply Current (Type B) IDD 25 50 μA VCE=VIN=VOUT(T)+1.0V; When VOUT≦0.95V, VCE=VIN=2.0V 6
Stand-by Current ISTB 0.01 0.1 μA VIN=VOUT(T)+1.0V,VCE=VSS; When VOUT≦0.95V, VIN=2.0V 6
Line Regulation ΔVOUT/(ΔVIN·VOUT) 0.01 0.2 %/V VOUT(T)+1.0V≦VIN≦10V; When VOUT≦0.95V, 2.0V≦VIN≦10V; IOUT=30mA; When VOUT≦1.75V, IOUT=10mA 6
Input Voltage VIN 2 10 V 6
CE "H" Level Current (Type B) ICEH -0.1 0.1 μA VIN=VCE=VOUT(T)+1.0V; When VOUT≦0.95V, VIN=VCE=2.0V 6
CE "L" Level Current (Type B) ICEL -0.1 0.1 μA VIN=VOUT(T)+1.0V,VCE=VSS; When VOUT≦0.95V, VIN=2.0V 6
CE "L" Level Voltage VCEL 0.25 V 6
Input Voltage (absolute maximum) VIN 12 V 5
Output Current IOUT 500 mA IOUT≦Pd/(VIN-VOUT) 5
Power Dissipation (SOT-25) Pd 250 mW Ta=25℃ 5
Power Dissipation (SOT-25, PCB mounted, reference) Pd 600 mW PCB mounted (reference, test board) 5
Operating Ambient Temperature Topr -40 85 ℃ 5
Storage Temperature Tstg -55 125 ℃ 5
Thermal Resistance (SOT-25, board mount) 166.67 ℃/W Reference test board, FR-4 40x40mm, natural convection 25

CAD (KiCad official)

  • Symbol: XC6209B332MR
  • Footprint: Package_TO_SOT_SMD:SOT-23-5
  • 3D model: SOT-25 (KiCad packages3D, STEP)
  • 3D model files: xc6209b332mr-etched.step / xc6209b332mr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); xc6209b332mr.step / xc6209b332mr.glb are the bare package body.

Provenance

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

  • Datasheet: Torex Semicon datasheet (31 pp, sha256 575dcb9916c5c35f, retrieved 2026-10-17, 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