Microchip Technology MIC5318YMT-TR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $0.84 | $0.84 |
| 15+ | $0.81 | $12.15 |
| 25+ | $0.79 | $19.75 |
| 50+ | $0.75 | $37.50 |
| 100+ | $0.66 | $66.00 |
| 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 | Adjustable |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 6V |
| Voltage - Output (Min/Fixed) | 1.25V |
| Voltage - Output (Max) | 5.5V |
| Voltage Dropout (Max) | 0.2V @ 300mA |
| 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, 6-TMLF® |
| Supplier Device Package | 6-TMLF® (1.6x1.6) |
| ROHS |  |
The MIC5318YMT-TR from Microchip Technology is a fixed 1.25V LDO regulator delivering 300mA. With a maximum input of 5.5V, 200mV dropout, and 150µA quiescent current, it excels in low-voltage, noise-sensitive designs. The ultra-compact 6-TMLF® package is ideal for miniaturized portable electronics.
- Ultra-Small Package: 1.6x1.6mm TMLF saves critical board space in wearables and IoT devices.
- Low Dropout: 200mV at 300mA enables efficient regulation from low-voltage sources.
- High Noise Rejection: 75dB PSRR at 1kHz protects sensitive RF and audio circuits.
- Wide Input Range: Supports up to 5.5V input, offering flexibility in power source selection.
FPGA Core Voltage Supply
The 1.25V output at 300mA is ideal for powering low-voltage FPGA cores, with 200mV dropout ensuring stable operation from a 1.5V rail.
RF Transceiver Modules
High PSRR of 75dB at 1kHz reduces noise coupling into RF circuits, improving signal integrity in Bluetooth and Zigbee modules.
Ultra-Compact Wearables
The 1.6x1.6mm TMLF package is perfect for smart earbuds and fitness rings, providing a tiny footprint for 1.25V logic rails.
Optical Transceivers
Clean 1.25V supply for laser driver ICs in SFP modules, with 55dB PSRR at 20kHz filtering high-speed switching noise.
Portable Audio Players
Low dropout and high PSRR ensure a quiet 1.25V reference for DACs and headphone amplifiers, minimizing distortion.
- Q: What is the output voltage?
- A: The output voltage is 1.25V (fixed).
- Q: What is the maximum output current?
- A: It can supply up to 300mA.
- Q: What is the input voltage range?
- A: The maximum input voltage is 5.5V.
- Q: What is the dropout voltage?
- A: Dropout is 200mV at 300mA load.
- Q: What is the quiescent current?
- A: Quiescent current is 150µA.
- Q: What package is available?
- A: It comes in a 6-TMLF® (1.6x1.6) package.
MIC5318YMT-TR.pdf
- Q: What is the output voltage?
- A: The output voltage is 1.25V (fixed).
- Q: What is the maximum output current?
- A: It can supply up to 300mA.
- Q: What is the input voltage range?
- A: The maximum input voltage is 5.5V.
- Q: What is the dropout voltage?
- A: Dropout is 200mV at 300mA load.
- Q: What is the quiescent current?
- A: Quiescent current is 150µA.
- Q: What package is available?
- A: It comes in a 6-TMLF® (1.6x1.6) package.
