Microchip Technology MIC5255-2.6YM5-TR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $0.60 | $0.60 |
| 15+ | $0.58 | $8.70 |
| 25+ | $0.57 | $14.25 |
| 50+ | $0.54 | $27.00 |
| 100+ | $0.47 | $47.00 |
| N+ | $0.09 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | |
| Packaging | Cut Tape (CT) | |
| Output Configuration | Active |
| Output Type | Positive |
| Number of Regulators | Fixed |
| Voltage - Input (Max) | 6V |
| Voltage - Output (Min/Fixed) | 2.6V |
| Voltage - Output (Max) | - |
| Voltage Dropout (Max) | 0.25V @ 150mA |
| Current - Output | 150mA |
| Current - Quiescent (Iq) | 150 μA |
| Current - Supply (Max) | - |
| PSRR | 60dB ~ 50dB (10Hz ~ 10kHz) |
| Control Features | Enable |
| Protection Features | Over Current, Over Temperature, Under Voltage Lockout (UVLO) |
| Operating Temperature | -40°C ~ 125°C |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | SC-74A, SOT-753 |
| Supplier Device Package | SOT-23-5 |
| ROHS |
The MIC5255-2.6YM5-TR from Microchip Technology is a fixed-output low dropout linear regulator delivering 2.6V at up to 150mA. Its low quiescent current and excellent power supply rejection make it a reliable choice for battery-operated and noise-sensitive applications. Housed in a compact SOT-23-5 package, this LDO offers a simple, space-saving power solution.
- Extended Battery Life: Low 150 µA quiescent current minimizes power drain in standby and active modes.
- Clean Power Delivery: High PSRR (60dB-50dB) suppresses input noise, ensuring stable output for sensitive electronics.
- Compact Footprint: SOT-23-5 package saves board space for dense designs.
- Reliable Regulation: Low dropout voltage of 0.25V maintains output stability even with low input margins.
Portable Battery-Powered Devices
The low 150 µA quiescent current and 150mA output capability make it ideal for extending battery life in handheld instruments, remote controls, and wireless sensors.
Noise-Sensitive Analog Circuits
With PSRR of 60dB to 50dB from 10Hz to 10kHz, this LDO effectively filters power supply noise for precision op-amps, ADCs, and audio codecs.
Microcontroller Power Supply
Provides a stable 2.6V rail for low-voltage MCUs, ensuring reliable operation during dynamic load changes.
Wireless Modules and RF Transceivers
The stable output and good ripple rejection help maintain consistent RF performance in Bluetooth and Zigbee modules.
Industrial Sensor Interfaces
Its small SOT-23-5 footprint and robust performance suit space-constrained industrial sensor signal conditioning circuits.
Memory and Logic ICs
Delivers clean, regulated power to low-voltage logic and memory devices, reducing data errors caused by supply noise.
- Q: What is the output voltage of the MIC5255-2.6YM5-TR?
- A: This LDO provides a fixed output voltage of 2.6V.
- Q: What is the maximum output current?
- A: The MIC5255 can deliver up to 150mA of output current.
- Q: What is the input voltage range?
- A: The input voltage range is from 2.6V up to 6V (absolute maximum).
- Q: What is the dropout voltage?
- A: The dropout voltage is typically 0.25V at a 150mA load.
- Q: What is the quiescent current?
- A: The quiescent current is typically 150 µA.
- Q: What package is available?
- A: This device is available in a SOT-23-5 package.
- Q: What is the output voltage of the MIC5255-2.6YM5-TR?
- A: This LDO provides a fixed output voltage of 2.6V.
- Q: What is the maximum output current?
- A: The MIC5255 can deliver up to 150mA of output current.
- Q: What is the input voltage range?
- A: The input voltage range is from 2.6V up to 6V (absolute maximum).
- Q: What is the dropout voltage?
- A: The dropout voltage is typically 0.25V at a 150mA load.
- Q: What is the quiescent current?
- A: The quiescent current is typically 150 µA.
- Q: What package is available?
- A: This device is available in a SOT-23-5 package.

MIC5255-2.6YM5-TR.pdf