Torex Semiconductor Ltd XC6221B202GR-G
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $0.78 | $0.78 |
| 15+ | $0.18 | $2.70 |
| 25+ | $0.18 | $4.50 |
| 50+ | $0.17 | $8.50 |
| 100+ | $0.15 | $15.00 |
| N+ | $0.03 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Torex Semiconductor Ltd |
| Product Series | |
| Packaging | Tape & Reel (TR) | |
| Output Configuration | Positive |
| Output Type | Fixed |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 6V |
| Voltage - Output (Min/Fixed) | 2V |
| Voltage - Output (Max) | - |
| Voltage Dropout (Max) | 0.195V @ 100mA |
| Current - Output | 200mA |
| Current - Quiescent (Iq) | 50 µA |
| Current - Supply (Max) | - |
| PSRR | 70dB (1kHz) |
| Control Features | Enable |
| Protection Features | Over Current |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 4-UDFN Exposed Pad |
| Supplier Device Package | 4-USP (1.2x1.6) |
| ROHS |  |
The Torex XC6221B202GR-G is a high-performance 200mA LDO linear regulator delivering a fixed 2.0V output. With an ultra-low 50 µA quiescent current and a dropout voltage of just 0.195V at 100mA, it maximizes efficiency in battery-operated designs. The compact 4-USP (1.2x1.6mm) package saves valuable board space while providing excellent 70dB PSRR at 1kHz for clean, stable power.
- Extended Battery Life: Ultra-low 50 µA quiescent current reduces standby power consumption in portable devices.
- Space-Saving Design: The 4-USP (1.2x1.6mm) package is ideal for compact PCBs in wearables and IoT modules.
- Clean Power Delivery: 70dB PSRR at 1kHz effectively filters supply noise for sensitive analog circuits.
- Low Dropout Operation: 0.195V dropout at 100mA maintains regulation near end-of-battery life.
Battery-Powered IoT Sensors
The 50 µA quiescent current and 2.0V output make it ideal for always-on sensor nodes, extending battery life significantly.
Portable Medical Devices
Stable 2.0V rail with 70dB PSRR at 1kHz ensures clean power for sensitive analog front-ends in glucose monitors or pulse oximeters.
Wearable Electronics
The ultra-small 4-USP (1.2x1.6mm) package fits tight PCB constraints in smartwatches and fitness bands while delivering 200mA.
Wireless Communication Modules
Low dropout of 0.195V at 100mA maintains regulation even as the battery discharges, supporting stable RF performance in BLE modules.
Industrial Control References
High PSRR rejects supply noise from industrial power buses, providing a clean 2.0V reference for microcontrollers and ADCs.
Audio Processing Circuits
The 70dB PSRR at 1kHz minimizes power supply interference in portable audio codecs, preserving signal fidelity.
- Q: What is the output voltage of the XC6221B202GR-G?
- A: The fixed output voltage is 2.0V.
- Q: What is the maximum output current?
- A: It can deliver up to 200mA.
- Q: What is the input voltage range?
- A: The input voltage is 2.0V (typical operating condition).
- Q: What is the dropout voltage?
- A: Dropout is 0.195V at 100mA load.
- Q: What is the quiescent current?
- A: Quiescent current is only 50 µA, ideal for battery-powered devices.
- Q: What package is available?
- A: It comes in a compact 4-USP (1.2x1.6mm) package.
XC6221B202GR-G.pdf
- Q: What is the output voltage of the XC6221B202GR-G?
- A: The fixed output voltage is 2.0V.
- Q: What is the maximum output current?
- A: It can deliver up to 200mA.
- Q: What is the input voltage range?
- A: The input voltage is 2.0V (typical operating condition).
- Q: What is the dropout voltage?
- A: Dropout is 0.195V at 100mA load.
- Q: What is the quiescent current?
- A: Quiescent current is only 50 µA, ideal for battery-powered devices.
- Q: What package is available?
- A: It comes in a compact 4-USP (1.2x1.6mm) package.
