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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) 3.45V
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 XC6220A34BPR-G is a fixed 3.45V LDO regulator offering 1A output current. With a low 18 μA quiescent current and 0.655V dropout, it provides efficient power conversion for battery-operated devices. The SOT-89-5 package ensures good thermal management, and 50dB PSRR at 1kHz delivers clean power for precision electronics.

  • Precision Output: 3.45V rail is ideal for high-accuracy analog and mixed-signal circuits.
  • Ultra-Low Quiescent Current: 18 μA extends battery life in standby-heavy applications.
  • High Current Delivery: 1A output handles peak loads without voltage droop.
  • Superior Noise Filtering: 50dB PSRR at 1kHz ensures clean power for sensitive components.

High-Performance ADCs

Precision analog-to-digital converters often need a 3.45V reference supply. This regulator provides a stable, low-noise rail that enhances conversion accuracy.

Battery-Powered GPS Modules

The 18 μA quiescent current is perfect for GPS receivers that remain in standby between fixes, preserving battery life in handheld navigation devices.

Server Motherboard Standby

In server environments, this regulator can power management controllers that require a 3.45V rail, with 1A capacity for auxiliary circuits.

Electric Vehicle Charging Controllers

For EV charging stations, the robust SOT-89-5 package and 1A output provide a stable 3.45V supply for communication and control logic.

Professional Camera Systems

Cinema cameras use 3.45V rails for sensor and processing circuits. The low dropout ensures stable operation even when the main battery voltage dips.

Telecom Base Station Modules

In remote radio heads, this regulator powers monitoring circuits with 50dB PSRR filtering out interference from high-power RF amplifiers.

Q: What is the output voltage of the XC6220A34BPR-G?
A: The fixed output voltage is 3.45V.
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 not specified in the provided data; please refer to 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 comes in a SOT-89-5 package.
Base Product Number : XC6220A34B
1A 3.45V Fixed Output LDO Linear Regulator Low Quiescent Current SOT-89-5 Torex
Q: What is the output voltage of the XC6220A34BPR-G?
A: The fixed output voltage is 3.45V.
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 not specified in the provided data; please refer to 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 comes in a SOT-89-5 package.