Microchip Technology MIC5310-GFYML-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 |
Request Quote / Inquiry
| 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 | 2 |
| Voltage - Input (Max) | 5.5V |
| Voltage - Output (Min/Fixed) | 1.5V, 1.8V |
| 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-GFYML-TR is a dual-output, low-dropout linear regulator from Microchip Technology, delivering fixed 1.5V and 1.8V rails. Each channel supports up to 150mA with a dropout voltage of just 0.1V, making it highly efficient for battery-operated devices. Its low 120 µA quiescent current and excellent PSRR (70dB at 1kHz) ensure clean, stable power for sensitive analog and digital circuits. Housed in a compact 8-MLF® (2x2) package, this LDO is ideal for space-constrained applications requiring multiple voltage rails.
- Extended Battery Life: Ultra-low 120 µA quiescent current minimizes standby power draw in portable devices.
- Dual Output Convenience: Two regulated outputs (1.5V and 1.8V) in one package reduce board space and BOM cost.
- High Noise Rejection: 70dB PSRR at 1kHz ensures clean power for RF and audio circuits, improving signal integrity.
- Low Dropout Operation: 0.1V dropout at 150mA allows operation from nearly depleted batteries, maximizing usable capacity.
Battery-Powered IoT Sensors
The MIC5310's dual 1.5V/1.8V outputs and 120 µA quiescent current make it ideal for powering low-power microcontrollers and RF transceivers in wireless sensor nodes, maximizing battery life.
Portable Medical Devices
With 70dB PSRR at 1kHz, this LDO provides clean, stable power for sensitive analog front-ends in glucose monitors and pulse oximeters, reducing noise-induced measurement errors.
Wearable Electronics
The 2x2mm MLF package and dual outputs allow designers to power both digital core (1.8V) and analog peripherals (1.5V) in smartwatches and fitness trackers without extra components.
Noise-Sensitive Audio Codecs
The 65dB PSRR at 20kHz ensures minimal high-frequency noise coupling, making it suitable for powering audio codecs in portable media players and smartphones.
Multi-Rail FPGA/CPLD Power
For low-power FPGAs requiring separate core and I/O voltages, the MIC5310 provides two regulated rails from a single package, simplifying PCB layout and reducing component count.
Automotive Telematics Units
Although not automotive-qualified, its low dropout and thermal performance suit aftermarket telematics modules where stable 1.5V/1.8V rails are needed from a 1.8V battery-backed supply.
- Q: What is the output voltage of the MIC5310-GFYML-TR?
- A: This dual LDO provides two fixed outputs: 1.5V and 1.8V.
- 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 1.5V to 1.8V, designed for low-voltage applications.
- Q: What is the dropout voltage?
- A: The dropout voltage is a low 0.1V at 150mA per channel, ideal for battery-powered devices.
- Q: What is the quiescent current?
- A: The quiescent current is only 120 µA, helping to extend battery life.
- Q: What package is available?
- A: It comes in a compact 8-MLF® (2x2) package, suitable for space-constrained designs.
MIC5310-GFYML-TR.pdf
- Q: What is the output voltage of the MIC5310-GFYML-TR?
- A: This dual LDO provides two fixed outputs: 1.5V and 1.8V.
- 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 1.5V to 1.8V, designed for low-voltage applications.
- Q: What is the dropout voltage?
- A: The dropout voltage is a low 0.1V at 150mA per channel, ideal for battery-powered devices.
- Q: What is the quiescent current?
- A: The quiescent current is only 120 µA, helping to extend battery life.
- Q: What package is available?
- A: It comes in a compact 8-MLF® (2x2) package, suitable for space-constrained designs.
