Microchip Technology MIC5318-1.3YMT-TR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $0.56 | $0.56 |
| 15+ | $0.13 | $1.95 |
| 25+ | $0.13 | $3.25 |
| 50+ | $0.12 | $6.00 |
| 100+ | $0.11 | $11.00 |
| N+ | $0.02 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | |
| Packaging | Tape & Reel (TR) | |
| Output Configuration | Positive |
| Output Type | Fixed |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 6V |
| Voltage - Output (Min/Fixed) | 1.3V |
| Voltage - Output (Max) | - |
| Voltage Dropout (Max) | - |
| Current - Output | 300mA |
| Current - Quiescent (Iq) | 150 µA |
| Current - Supply (Max) | - |
| PSRR | 75dB ~ 55dB (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 | 6-UFDFN Exposed Pad |
| Supplier Device Package | 6-TMLF® (1.6x1.6) |
| ROHS |  |
The MIC5318 from Microchip Technology is a 300mA low dropout regulator with a fixed 1.3V output. Featuring an ultra-low quiescent current of 150 µA and excellent PSRR of 75dB at 1kHz, it delivers clean, stable power for noise-sensitive portable electronics. The compact 6-TMLF® package makes it ideal for space-constrained designs.
- Precise Low-Voltage Output: Fixed 1.3V rail for modern low-power digital ICs.
- Low Power Consumption: 150 µA quiescent current extends battery life.
- Excellent Noise Rejection: 75dB PSRR at 1kHz for clean power delivery.
- Ultra-Compact Package: 1.6x1.6mm TMLF saves valuable board space.
Low-Voltage Digital Cores
The 1.3V output is perfect for powering modern low-voltage FPGAs and ASIC cores that require precise voltage regulation.
Battery-Powered IoT Sensors
With 150 µA quiescent current, this LDO helps maximize battery life in always-on IoT sensor nodes.
Portable Medical Devices
Stable 1.3V rail with low noise characteristics supports sensitive biosignal processing circuits.
Wireless Communication Modules
High PSRR (75dB at 1kHz) ensures clean power for Bluetooth and Zigbee modules, reducing transmission errors.
Compact Consumer Electronics
The 1.6x1.6mm package enables miniaturized designs for earbuds, smartwatches, and fitness trackers.
Memory Power Supplies
Provides reliable 1.3V for DDR memory termination and low-voltage logic circuits.
- Q: What is the output voltage of the MIC5318-1.3YMT-TR?
- A: The fixed output voltage is 1.3V.
- 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 must be above 1.3V plus the dropout voltage (not specified in datasheet for this variant).
- Q: What is the quiescent current?
- A: The quiescent current is 150 µA.
- Q: What is the PSRR performance?
- A: PSRR is 75dB at 1kHz and 55dB at 20kHz.
- Q: What package is available?
- A: It comes in a 6-TMLF® (1.6x1.6) package.
MIC5318-1.3YMT-TR.pdf
- Q: What is the output voltage of the MIC5318-1.3YMT-TR?
- A: The fixed output voltage is 1.3V.
- 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 must be above 1.3V plus the dropout voltage (not specified in datasheet for this variant).
- Q: What is the quiescent current?
- A: The quiescent current is 150 µA.
- Q: What is the PSRR performance?
- A: PSRR is 75dB at 1kHz and 55dB at 20kHz.
- Q: What package is available?
- A: It comes in a 6-TMLF® (1.6x1.6) package.
