Torex Semiconductor Ltd XC6220A17BMR-G
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $1.68 | $1.68 |
| 15+ | $0.39 | $5.85 |
| 25+ | $0.38 | $9.50 |
| 50+ | $0.36 | $18.00 |
| 100+ | $0.32 | $32.00 |
| 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) | 1.75V |
| 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 XC6220A17BMR-G from Torex is a fixed 1.75V LDO regulator capable of sourcing 1A. With an ultra-low quiescent current of 18μA and dropout of 0.655V at full load, it balances high current with energy efficiency. The SOT-25 package offers a compact solution for power-hungry portable and industrial devices.
- High output current: 1A supports demanding loads.
- Ultra-low quiescent current: 18μA minimizes standby power.
- Low dropout: 0.655V at 1A ensures stable operation.
- Good PSRR: 50dB at 1kHz for noise rejection.
High-Current FPGA Rails
Delivers 1A at 1.75V for FPGA core logic, with low quiescent current (18μA) for standby efficiency.
Automotive Infotainment
Powers 1.75V DSP and display controllers, with 0.655V dropout handling battery voltage dips.
Industrial Motor Control
Regulates 1.75V for MCU in servo drives, supporting 1A peaks during PWM switching.
5G Small Cells
Provides stable 1.75V for baseband processors, with high current capability for data bursts.
Medical Imaging
Supplies 1.75V for ultrasound front-ends, ensuring low noise with 50dB PSRR at 1kHz.
Server Power Management
Regulates 1.75V for BMC and management controllers, with 1A capacity for peripheral loads.
- Q: What is the output voltage?
- A: Fixed 1.75V output.
- Q: What is the maximum current?
- A: 1A.
- Q: What is the input voltage range?
- A: Input voltage is 1.75V (typical).
- Q: What is the dropout voltage?
- A: 0.655V at 1A.
- Q: What is the quiescent current?
- A: 18 μA.
- Q: What package is available?
- A: SOT-25.
- Q: What is the output voltage?
- A: Fixed 1.75V output.
- Q: What is the maximum current?
- A: 1A.
- Q: What is the input voltage range?
- A: Input voltage is 1.75V (typical).
- Q: What is the dropout voltage?
- A: 0.655V at 1A.
- Q: What is the quiescent current?
- A: 18 μA.
- Q: What package is available?
- A: SOT-25.

XC6220A17BMR-G.pdf