Torex Semiconductor Ltd XC6220A171ER-G
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $1.63 | $1.63 |
| 15+ | $0.38 | $5.70 |
| 25+ | $0.37 | $9.25 |
| 50+ | $0.35 | $17.50 |
| 100+ | $0.31 | $31.00 |
| 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) | 1.7V |
| 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 | 6-UFDFN Exposed Pad |
| Supplier Device Package | 6-USPC (1.8x2) |
| ROHS |  |
The Torex XC6220A171ER-G is a high-performance fixed-output LDO linear regulator delivering a stable 1.7V rail. Capable of sourcing up to 1A of current, it features a low dropout voltage of 0.655V at full load and an ultra-low quiescent current of 18 μA, making it an efficient choice for battery-operated devices. Its compact 6-USPC package and excellent PSRR ensure reliable, noise-free power in space-constrained applications.
- Extended Battery Life: Ultra-low 18 μA quiescent current minimizes standby power consumption, ideal for portable electronics.
- High Current Capacity: Delivers up to 1A, supporting power-hungry loads like processors and RF modules.
- Stable Output: 50dB PSRR at 1kHz filters input noise, ensuring clean power for sensitive analog circuits.
- Compact Footprint: The 6-USPC (1.8x2) package saves PCB space for miniaturized designs.
Battery-Powered IoT Sensors
With a low quiescent current of 18 μA and a 1A output capability, the XC6220A171ER-G is ideal for extending battery life in IoT sensors that require bursts of high current for wireless transmission while maintaining low standby power.
Portable Medical Devices
The fixed 1.7V output and stable regulation ensure reliable operation for sensitive medical monitoring equipment, where consistent voltage is critical for accurate readings.
Wireless Communication Modules
For Wi-Fi, Bluetooth, or LoRa modules, this LDO provides a clean 1.7V rail with a PSRR of 50dB at 1kHz, reducing noise from the input supply and improving signal integrity.
Wearable Electronics
The compact 6-USPC (1.8x2) package fits space-constrained wearable designs, while the 1A current capability supports power-hungry features like displays and haptic drivers.
Industrial Control Systems
In industrial environments, the XC6220A171ER-G offers reliable fixed-voltage regulation for microcontrollers and sensors, ensuring stable operation despite input voltage fluctuations.
Audio Equipment
The high PSRR helps minimize power supply noise in audio codecs and amplifiers, delivering cleaner sound quality in portable audio devices.
- Q: What is the output voltage of the XC6220A171ER-G?
- A: The fixed output voltage is 1.7V.
- 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 range is from 1.7V up to the absolute maximum rating (typically 6V, refer to datasheet).
- 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, making it suitable for battery-powered devices.
- Q: What package is available?
- A: It comes in a compact 6-USPC (1.8x2) package.
XC6220A171ER-G.pdf
- Q: What is the output voltage of the XC6220A171ER-G?
- A: The fixed output voltage is 1.7V.
- 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 range is from 1.7V up to the absolute maximum rating (typically 6V, refer to datasheet).
- 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, making it suitable for battery-powered devices.
- Q: What package is available?
- A: It comes in a compact 6-USPC (1.8x2) package.
