Microchip Technology MIC5255-3.0YML-TR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $0.83 | $0.83 |
| 15+ | $0.80 | $12.00 |
| 25+ | $0.78 | $19.50 |
| 50+ | $0.74 | $37.00 |
| 100+ | $0.65 | $65.00 |
| N+ | $0.13 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| Output Configuration | Positive |
| Output Type | Fixed |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 6V |
| Voltage - Output (Min/Fixed) | 3V |
| 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 | 6-VDFN Exposed Pad, 6-MLF® |
| Supplier Device Package | 6-DFN (2x2) |
| ROHS |
The MIC5255-3.0YML-TR is a fixed 3.0V low dropout linear regulator from Microchip Technology, delivering up to 150mA with a low dropout voltage of 0.25V. Its 150µA quiescent current and excellent PSRR make it suitable for battery-powered and noise-sensitive applications. Housed in a compact 6-DFN (2x2) package, it offers a space-saving solution for portable electronics.
- Low quiescent current (150µA) extends battery life in portable devices.
- High PSRR (60dB-50dB) ensures clean output for analog circuits.
- Compact 2x2mm DFN package saves PCB space.
- Low dropout (0.25V) allows operation with minimal headroom.
Battery-Powered Portable Devices
The 150mA output and low 150µA quiescent current make it ideal for extending battery life in wearables, remote controls, and portable sensors.
Noise-Sensitive Analog Circuits
With PSRR of 60dB to 50dB (10Hz-10kHz), it effectively filters power supply noise for precision op-amps and ADCs.
3V Logic Supply
Provides a stable 3.0V rail for microcontrollers, memory, and digital logic requiring accurate voltage regulation.
Compact IoT Modules
The 2x2mm DFN package suits space-constrained designs like smart sensors and wireless modules.
Industrial Sensor Interfaces
Low dropout of 0.25V ensures reliable operation even when input voltage is close to output, common in battery-backed industrial systems.
- Q: What is the output voltage of the MIC5255-3.0YML-TR?
- A: The fixed output voltage is 3.0V.
- Q: What is the maximum output current?
- A: It can deliver up to 150mA.
- Q: What is the input voltage range?
- A: The input voltage is 3V (typical); refer to the datasheet for full range.
- Q: What is the dropout voltage?
- A: Dropout is 0.25V at 150mA load.
- Q: What is the quiescent current?
- A: Quiescent current is 150µA.
- Q: What package is available?
- A: It comes in a 6-DFN (2x2) package.
- Q: What is the output voltage of the MIC5255-3.0YML-TR?
- A: The fixed output voltage is 3.0V.
- Q: What is the maximum output current?
- A: It can deliver up to 150mA.
- Q: What is the input voltage range?
- A: The input voltage is 3V (typical); refer to the datasheet for full range.
- Q: What is the dropout voltage?
- A: Dropout is 0.25V at 150mA load.
- Q: What is the quiescent current?
- A: Quiescent current is 150µA.
- Q: What package is available?
- A: It comes in a 6-DFN (2x2) package.

MIC5255-3.0YML-TR.pdf