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Normaler Preis $1.82
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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) 2.85V
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 RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

The Torex XC6220A28BPR-G is a fixed-output linear regulator delivering 2.85V at up to 1A. Its low 18 μA quiescent current and 0.655V dropout voltage make it perfect for power-sensitive applications. The SOT-89-5 package provides a compact solution with 50dB PSRR at 1kHz for clean, stable output.

  • Optimized for Memory: 2.85V output matches DDR termination requirements, simplifying power design.
  • High Efficiency: 18 μA quiescent current minimizes power loss in standby mode.
  • High Current Density: 1A output in SOT-89-5 package saves board space.
  • Superior Noise Filtering: 50dB PSRR at 1kHz ensures clean power for analog and RF circuits.
  • Thermal Efficiency: Low dropout reduces heat dissipation, improving reliability.

DDR Memory Power

2.85V output is ideal for DDR3/DDR4 VTT termination rails, providing 1A capability for high-speed memory modules.

Optical Transceivers

Low noise and stable 2.85V supply power laser drivers and TIA circuits in SFP+ modules, ensuring signal integrity.

Industrial Automation

Reliable 2.85V rail for PLC I/O controllers and fieldbus interfaces, with SOT-89-5 package suited for DIN-rail modules.

Portable Test Equipment

18 μA quiescent current preserves battery life in handheld oscilloscopes and spectrum analyzers.

Telecom Infrastructure

High current capacity supports line cards and base station controllers, while PSRR filters switching noise.

Medical Monitoring

Stable 2.85V output for patient monitors and infusion pumps, ensuring consistent operation in critical care.

Q: What is the output voltage of the XC6220A28BPR-G?
A: The fixed output voltage is 2.85V.
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 recommended input voltage is 2.85V, with operation supported up to the absolute maximum ratings specified in the 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.
Q: What package is available?
A: It is available in the SOT-89-5 package.
Base Product Number : XC6220A28BPR
1A 2.85V Fixed Output LDO Linear Regulator Low Quiescent Current SOT-89-5 Torex
Q: What is the output voltage of the XC6220A28BPR-G?
A: The fixed output voltage is 2.85V.
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 recommended input voltage is 2.85V, with operation supported up to the absolute maximum ratings specified in the 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.
Q: What package is available?
A: It is available in the SOT-89-5 package.