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Product attributes Property Value
Manufacturer Torex Semiconductor Ltd
Product Series
Packaging Cut Tape (CT) | Tape & Reel (TR)
Output Configuration Positive
Output Type Fixed
Number of Regulators 1
Voltage - Input (Max) 6V
Voltage - Output (Min/Fixed) 2.2V
Voltage - Output (Max) -
Voltage Dropout (Max) 0.71V @ 100mA
Current - Output 120mA
Current - Quiescent (Iq) 3 µA
Current - Supply (Max) -
PSRR -
Control Features -
Protection Features Over Current
Operating Temperature -40°C ~ 85°C (TA)
Grade -
Qualification -
Mounting Type Surface Mount
Package / Case TO-236-3, SC-59, SOT-23-3
Supplier Device Package SOT-23
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

The Torex XC6206P222MR-G is a 120mA LDO regulator offering a fixed 2.2V output. Its standout feature is an ultra-low quiescent current of just 3 µA, making it one of the most power-efficient regulators for battery-powered applications. Housed in a standard SOT-23 package, it provides a reliable and compact solution for always-on devices.

  • Exceptional Power Savings: 3 µA quiescent current is among the lowest in the industry, maximizing battery life.
  • Reliable Output: Stable 2.2V output with 120mA capability for a wide range of low-power loads.
  • Industry-Standard Package: SOT-23 package is easy to integrate and widely available.
  • Cost-Effective: Simple design and proven technology offer a cost-efficient power solution.

Ultra-Low-Power IoT Nodes

The 3 µA quiescent current is ideal for battery-powered IoT sensors that spend most of their time in sleep mode, dramatically extending battery life.

Energy Harvesting Systems

With minimal current draw, this LDO is perfect for solar or vibration-powered devices, efficiently managing scarce energy to provide a stable 2.2V rail.

Remote Controls

Powers 2.2V logic in remote controls, ensuring long shelf life and reliable operation with minimal battery drain.

Portable Instruments

The SOT-23 package and low power consumption make it suitable for handheld meters and testers requiring a stable 2.2V supply.

Wearable Health Monitors

Supports continuous monitoring with minimal power draw, making it ideal for fitness trackers and medical patches.

Automotive Standby Circuits

Provides a stable 2.2V rail for always-on circuits in vehicles, with low quiescent current reducing battery drain when the engine is off.

Q: What is the output voltage of the XC6206P222MR-G?
A: The fixed output voltage is 2.2V.
Q: What is the maximum output current?
A: It can deliver up to 120mA.
Q: What is the input voltage range?
A: The input voltage range is from 2.2V up to the absolute maximum rating (typically 6V).
Q: What is the dropout voltage?
A: The dropout voltage is typically 0.71V at a 100mA load.
Q: What is the quiescent current?
A: The quiescent current is extremely low at 3 µA.
Q: What package is available?
A: It comes in a standard SOT-23 package.
Base Product Number : XC6206P222MR
120mA 2.2V LDO Linear Regulator SOT-23 Torex Ultra-Low Quiescent Current XC6206
Q: What is the output voltage of the XC6206P222MR-G?
A: The fixed output voltage is 2.2V.
Q: What is the maximum output current?
A: It can deliver up to 120mA.
Q: What is the input voltage range?
A: The input voltage range is from 2.2V up to the absolute maximum rating (typically 6V).
Q: What is the dropout voltage?
A: The dropout voltage is typically 0.71V at a 100mA load.
Q: What is the quiescent current?
A: The quiescent current is extremely low at 3 µA.
Q: What package is available?
A: It comes in a standard SOT-23 package.