Torex Semiconductor Ltd XC6220A22BPR-G
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $1.82 | $1.82 |
| 15+ | $0.41 | $6.15 |
| 25+ | $0.41 | $10.25 |
| 50+ | $0.38 | $19.00 |
| 100+ | $0.34 | $34.00 |
| N+ | $0.07 | 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) | 2.25V |
| 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 | SOT-89-5/6 |
| Supplier Device Package | SOT-89-5 |
| ROHS |  |
The Torex XC6220A22BPR-G is a fixed-output, low dropout linear regulator delivering a precise 2.2V at up to 1A. Its ultra-low 18 μA quiescent current and 0.655V dropout voltage make it an efficient choice for battery-operated devices. Housed in a compact SOT-89-5 package, it offers excellent power supply rejection of 50dB at 1kHz, ensuring clean power for sensitive analog and digital circuits.
- Extended Battery Life: Ultra-low 18 μA quiescent current minimizes standby power draw, ideal for always-on IoT devices.
- High Current Capacity: 1A output supports power-hungry loads like RF modules and microcontrollers without droop.
- Low Dropout: 0.655V dropout at 1A allows operation from nearly depleted batteries, maximizing usable energy.
- Compact SOT-89-5 Package: Small footprint with good thermal dissipation for space-constrained PCB designs.
- Stable Output: 50dB PSRR at 1kHz filters supply noise, protecting sensitive analog circuitry.
Battery-Powered IoT Sensors
With a low 18 μA quiescent current and 1A capability, the XC6220A22BPR-G extends battery life in wireless sensors while providing a stable 2.2V rail for microcontrollers and RF transceivers.
Portable Medical Devices
The fixed 2.2V output and low dropout of 0.655V ensure reliable operation from a 3.7V Li-ion battery down to near end-of-life, critical for glucose monitors and wearable health trackers.
Industrial Control Modules
Its SOT-89-5 package and 1A current rating make it ideal for powering logic circuits and small relays in PLC I/O modules, where thermal dissipation and board space are constrained.
Automotive Infotainment
Although not AEC-Q100 qualified, the regulator's stable output and 50dB PSRR at 1kHz help suppress alternator noise in aftermarket dash cameras and head units.
Networking Equipment
For routers and switches, the XC6220A22BPR-G provides a clean 2.2V supply for DDR memory termination or SerDes transceivers, reducing jitter and improving signal integrity.
Smart Home Hubs
Powering Zigbee or Z-Wave modules, this LDO maintains a constant 2.2V even during RF burst currents up to 1A, preventing brownouts and resets.
- Q: What is the output voltage of the XC6220A22BPR-G?
- A: This fixed-output LDO regulator provides a stable 2.2V output.
- 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 minimum input voltage is 2.25V; the absolute maximum rating is typically 6.0V (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 SOT-89-5 package.
XC6220A22BPR-G.pdf
- Q: What is the output voltage of the XC6220A22BPR-G?
- A: This fixed-output LDO regulator provides a stable 2.2V output.
- 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 minimum input voltage is 2.25V; the absolute maximum rating is typically 6.0V (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 SOT-89-5 package.
