Microchip Technology MIC5327-1.8YMT-TR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $0.24 | $0.24 |
| 15+ | $0.23 | $3.45 |
| 25+ | $0.23 | $5.75 |
| 50+ | $0.21 | $10.50 |
| 100+ | $0.19 | $19.00 |
| N+ | $0.04 | 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) | 5.5V |
| Voltage - Output (Min/Fixed) | 1.8V |
| Voltage - Output (Max) | - |
| Voltage Dropout (Max) | 0.3V @ 300mA |
| Current - Output | 300mA |
| Current - Quiescent (Iq) | 35 µA |
| Current - Supply (Max) | - |
| PSRR | 60dB ~ 50dB (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 | 4-UFDFN Exposed Pad, 4-TMLF® |
| Supplier Device Package | 4-TMLF® (1.2x1.6) |
| ROHS |  |
The MIC5327-1.8YMT-TR is a high-performance 300mA LDO linear regulator delivering a fixed 1.8V output. Its ultra-low 35 µA quiescent current and 0.3V dropout voltage optimize efficiency in battery-operated devices. The 4-TMLF® package measures just 1.2x1.6mm, ideal for compact designs. With 60dB PSRR at 1kHz, it ensures clean power for noise-sensitive analog and RF circuits.
- Extended Battery Life: 35 µA quiescent current minimizes standby drain.
- High Efficiency: 0.3V dropout at 300mA reduces power loss.
- Space-Saving: 4-TMLF® (1.2x1.6) package fits tight layouts.
- Clean Output: 60dB PSRR at 1kHz suppresses supply noise.
Battery-Powered IoT Sensors
The 35 µA quiescent current and 300mA output make it ideal for extending battery life in always-on sensor nodes.
Portable Medical Devices
Low dropout of 0.3V ensures stable 1.8V rail even as battery voltage sags, critical for consistent diagnostic readings.
RF Transceivers
PSRR of 60dB at 1kHz filters supply noise, preventing interference in sensitive RF front-ends.
Wearable Electronics
The compact 4-TMLF® (1.2x1.6) package fits space-constrained smartwatch and fitness tracker PCBs.
Audio Codec Power
Clean 1.8V supply with 50dB rejection at 20kHz reduces audible hum in portable audio equipment.
FPGA Core Voltage
Provides stable 1.8V core supply for low-power FPGAs, with 300mA capacity for moderate logic loads.
- Q: What is the output voltage of the MIC5327-1.8YMT-TR?
- A: The fixed output voltage is 1.8V.
- Q: What is the maximum output current?
- A: It can deliver up to 300mA.
- Q: What is the input voltage range?
- A: The input voltage range is not specified in the provided data; refer to the datasheet.
- Q: What is the dropout voltage?
- A: Dropout voltage is 0.3V at 300mA load.
- Q: What is the quiescent current?
- A: The quiescent current is 35 µA.
- Q: What package is available?
- A: It comes in a 4-TMLF® (1.2x1.6) package.
MIC5327-1.8YMT-TR.pdf
- Q: What is the output voltage of the MIC5327-1.8YMT-TR?
- A: The fixed output voltage is 1.8V.
- Q: What is the maximum output current?
- A: It can deliver up to 300mA.
- Q: What is the input voltage range?
- A: The input voltage range is not specified in the provided data; refer to the datasheet.
- Q: What is the dropout voltage?
- A: Dropout voltage is 0.3V at 300mA load.
- Q: What is the quiescent current?
- A: The quiescent current is 35 µA.
- Q: What package is available?
- A: It comes in a 4-TMLF® (1.2x1.6) package.
