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Product attributes Property Value
Manufacturer MCC (Micro Commercial Components)
Product Series
Packaging Bulk |
Output Configuration Positive
Output Type Fixed
Number of Regulators 1
Voltage - Input (Max) 6V
Voltage - Output (Min/Fixed) 1.8V
Voltage - Output (Max) -
Voltage Dropout (Max) -
Current - Output 500mA
Current - Quiescent (Iq) 100 µA
Current - Supply (Max) -
PSRR 80dB ~ 75dB (100Hz ~ 10kHz)
Control Features Current Limit, Enable
Protection Features Over Current, Short Circuit, Transient Voltage
Operating Temperature -40°C ~ 85°C
Grade -
Qualification -
Mounting Type Surface Mount
Package / Case SC-74A, SOT-753
Supplier Device Package SOT-23-5L

The MC6225-1.8-TP is a fixed 1.8V LDO from MCC, delivering 500mA. With a low 100 µA quiescent current and high PSRR (80dB at 100Hz), it provides clean, stable power for digital and RF applications. The SOT-23-5L package is compact and suitable for space-limited designs.

  • Stable Low Voltage: Fixed 1.8V output for modern digital ICs.
  • High Efficiency: 100 µA quiescent current minimizes power loss.
  • Excellent Noise Rejection: 80dB PSRR at 100Hz ensures clean supply.
  • High Current: 500mA capability for demanding loads.

Digital Core Supply

Ideal for powering 1.8V digital cores in MCUs and DSPs, providing 500mA with low dropout for efficient operation.

Memory Modules

Stable 1.8V for DDR3L/DDR4 VTT or logic rails, with high PSRR to maintain signal integrity.

Wireless Transceivers

Clean 1.8V supply for RF circuits, reducing spurious emissions through excellent ripple rejection.

Sensor Interfaces

Powers 1.8V I/O for MEMS sensors and ADCs, ensuring accurate readings with low noise.

Portable Gaming Devices

Supports 1.8V logic with 500mA peak current for processors, while low quiescent current preserves battery.

Q: What is the output voltage?
A: Fixed 1.8V output.
Q: What is the maximum output current?
A: 500mA.
Q: What is the input voltage range?
A: Not specified in the provided data.
Q: What is the quiescent current?
A: 100 µA.
Q: What package is it available in?
A: SOT-23-5L.
Q: What is the PSRR performance?
A: 80dB at 100Hz, 75dB at 10kHz.
Base Product Number : MC6225-1.8
1.8V 500mA High PSRR LDO Linear Regulator Low Quiescent Current MCC SOT-23-5L
Q: What is the output voltage?
A: Fixed 1.8V output.
Q: What is the maximum output current?
A: 500mA.
Q: What is the input voltage range?
A: Not specified in the provided data.
Q: What is the quiescent current?
A: 100 µA.
Q: What package is it available in?
A: SOT-23-5L.
Q: What is the PSRR performance?
A: 80dB at 100Hz, 75dB at 10kHz.