Microchip Technology MIC5310-MFYML-TR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $1.13 | $1.13 |
| 15+ | $1.09 | $16.35 |
| 25+ | $1.07 | $26.75 |
| 50+ | $1.01 | $50.50 |
| 100+ | $0.89 | $89.00 |
| N+ | $0.18 | 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) | 5.5V |
| Voltage - Output (Min/Fixed) | 1.5V, 2.8V |
| Voltage - Output (Max) | - |
| Voltage Dropout (Max) | 0.1V @ 150mA, 0.1V @ 150mA |
| Current - Output | 150mA, 150mA |
| Current - Quiescent (Iq) | 120 μA |
| Current - Supply (Max) | 190 μA |
| PSRR | 70dB ~ 65dB (1kHz ~ 20kHz) |
| Control Features | Enable |
| Protection Features | Over Current, Over Temperature |
| Operating Temperature | -40°C ~ 125°C |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 8-VFDFN Exposed Pad, 8-MLF? |
| Supplier Device Package | 8-MLF? (2x2) |
| ROHS |  |
The MIC5310-MFYML-TR is a dual-output, fixed-voltage LDO regulator from Microchip Technology, delivering 150mA per channel at 1.5V and 2.8V. Its low 0.1V dropout at full load and 120μA quiescent current make it highly efficient for battery-operated devices. The 8-MLF (2x2) package saves board space, while the 70dB PSRR at 1kHz ensures clean, stable power for noise-sensitive analog and RF circuits.
- Extended Battery Life: Low 120μA quiescent current minimizes standby power draw, ideal for always-on IoT devices.
- High Efficiency at Low Voltage: 0.1V dropout at 150mA allows operation with minimal headroom, maximizing usable battery capacity.
- Clean Power Delivery: 70dB to 65dB PSRR (1kHz-20kHz) suppresses input ripple, protecting sensitive analog and RF loads.
- Space-Saving Dual Output: Two regulated rails in a 2x2mm MLF package reduce PCB footprint and component count.
Battery-Powered IoT Sensors
The dual 1.5V and 2.8V rails with 150mA per channel are ideal for powering low-power microcontrollers and RF transceivers in IoT nodes, where the low 120μA quiescent current extends battery life.
Portable Medical Devices
With a low dropout of 0.1V at 150mA, this regulator maintains stable output even as the battery discharges, ensuring reliable operation of sensitive medical monitoring circuits.
Wearable Electronics
The compact 8-MLF (2x2) package and dual outputs make it perfect for smartwatches and fitness trackers, providing separate clean rails for digital logic and analog sensors.
Audio Codec Power Supply
The high PSRR of 70dB to 65dB (1kHz to 20kHz) minimizes noise coupling from the input supply, delivering clean power to audio codecs and reducing audible artifacts.
Multi-Rail FPGA/CPLD Systems
For low-power FPGAs requiring separate core and I/O voltages, the dual fixed outputs simplify the power tree, reducing component count and board space.
Industrial Sensor Interfaces
The stable 1.5V and 2.8V rails with 150mA capability support precision analog front-ends and digital isolators in industrial data acquisition systems.
- Q: What is the output voltage of the MIC5310-MFYML-TR?
- A: This dual LDO provides two fixed outputs: 1.5V and 2.8V.
- Q: What is the maximum output current per channel?
- A: Each channel can deliver up to 150mA, with a total of 300mA across both outputs.
- Q: What is the input voltage range?
- A: The input voltage range is from 1.5V to 2.8V, designed for low-voltage applications.
- Q: What is the dropout voltage?
- A: The dropout voltage is a low 0.1V at 150mA per channel, enabling efficient operation near the output voltage.
- Q: What is the quiescent current?
- A: The quiescent current is a low 120 μA, making it suitable for battery-powered devices.
- Q: What package is the MIC5310-MFYML-TR available in?
- A: It comes in a compact 8-MLF (2x2) package, ideal for space-constrained designs.
MIC5310-MFYML-TR.pdf
- Q: What is the output voltage of the MIC5310-MFYML-TR?
- A: This dual LDO provides two fixed outputs: 1.5V and 2.8V.
- Q: What is the maximum output current per channel?
- A: Each channel can deliver up to 150mA, with a total of 300mA across both outputs.
- Q: What is the input voltage range?
- A: The input voltage range is from 1.5V to 2.8V, designed for low-voltage applications.
- Q: What is the dropout voltage?
- A: The dropout voltage is a low 0.1V at 150mA per channel, enabling efficient operation near the output voltage.
- Q: What is the quiescent current?
- A: The quiescent current is a low 120 μA, making it suitable for battery-powered devices.
- Q: What package is the MIC5310-MFYML-TR available in?
- A: It comes in a compact 8-MLF (2x2) package, ideal for space-constrained designs.
