Torex Semiconductor Ltd XC6220A301MR-G
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $1.56 | $1.56 |
| 15+ | $0.36 | $5.40 |
| 25+ | $0.35 | $8.75 |
| 50+ | $0.33 | $16.50 |
| 100+ | $0.29 | $29.00 |
| N+ | $0.06 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Torex Semiconductor Ltd |
| Product Series | |
| Packaging | Tape & Reel (TR) | |
| Output Configuration | Active |
| Output Type | Positive |
| Number of Regulators | Fixed |
| Voltage - Input (Max) | 6V |
| Voltage - Output (Min/Fixed) | 3V |
| Voltage - Output (Max) | - |
| Voltage Dropout (Max) | 0.655V @ 1A |
| Current - Output | 1A |
| Current - Quiescent (Iq) | 18 μA |
| Current - Supply (Max) | 108 μA |
| PSRR | 50dB (1kHz) |
| Control Features | Enable |
| Protection Features | Over Current, Over Temperature |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | SC-74A, SOT-753 |
| Supplier Device Package | SOT-25 |
| ROHS |  |
The Torex XC6220A301MR-G is a fixed-output LDO linear regulator delivering a precise 3.0V at up to 1A. Its ultra-low 18 μA quiescent current and 0.655V dropout at full load make it an efficient choice for battery-operated devices. The SOT-25 package offers a compact footprint, while 50dB PSRR at 1kHz ensures clean power for noise-sensitive circuits.
- Extended Battery Life: Ultra-low 18 μA quiescent current minimizes standby drain in portable devices.
- High Current Capacity: 1A output supports demanding loads like wireless modules and sensors.
- Low Dropout: 0.655V dropout at 1A maintains regulation even with low input margins.
- Compact SOT-25 Package: Saves PCB space for space-constrained designs.
- Good Ripple Rejection: 50dB PSRR at 1kHz filters power supply noise.
Standard 3V Logic Systems
The 3.0V output is ideal for powering 3V microcontrollers and digital logic, ensuring compatibility with standard supply rails.
Battery-Powered IoT Sensors
The low 18 μA quiescent current extends battery life in always-on sensor nodes, while the 1A capability supports periodic high-current radio bursts.
Portable Medical Devices
The stable 3.0V output and 50dB PSRR at 1kHz ensure clean power for sensitive analog front-ends in glucose monitors and pulse oximeters.
Wireless Communication Modules
With 1A output and low dropout, this regulator maintains a steady 3.0V rail for Wi-Fi/Bluetooth modules during transmit peaks, preventing brownouts.
Industrial Control Interfaces
The SOT-25 package and robust thermal performance make it suitable for powering MCU I/O and communication transceivers in factory automation.
Wearable Electronics
Compact size and high efficiency at light loads make it ideal for smartwatches and fitness trackers where PCB space is limited.
- Q: What is the output voltage of the XC6220A301MR-G?
- A: The fixed output voltage is 3.0V.
- Q: What is the maximum output current?
- A: It can deliver up to 1A of continuous output current.
- Q: What is the input voltage range?
- A: The input voltage is specified at 3.0V nominal; refer to the datasheet for the full operating range.
- Q: What is the dropout voltage?
- A: The dropout voltage is 0.655V at a 1A load.
- Q: What is the quiescent current?
- A: The quiescent current is a low 18 μA, ideal for battery-powered devices.
- Q: What package is available?
- A: It comes in a compact SOT-25 package.
XC6220A301MR-G.pdf
- Q: What is the output voltage of the XC6220A301MR-G?
- A: The fixed output voltage is 3.0V.
- Q: What is the maximum output current?
- A: It can deliver up to 1A of continuous output current.
- Q: What is the input voltage range?
- A: The input voltage is specified at 3.0V nominal; refer to the datasheet for the full operating range.
- Q: What is the dropout voltage?
- A: The dropout voltage is 0.655V at a 1A load.
- Q: What is the quiescent current?
- A: The quiescent current is a low 18 μA, ideal for battery-powered devices.
- Q: What package is available?
- A: It comes in a compact SOT-25 package.
