Microchip Technology MIC5310-SFYML-TR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $3.90 | $3.90 |
| 15+ | $0.90 | $13.50 |
| 25+ | $0.88 | $22.00 |
| 50+ | $0.83 | $41.50 |
| 100+ | $0.74 | $74.00 |
| N+ | $0.15 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | |
| Packaging | Tape & Reel (TR) | |
| Output Configuration | Active |
| Output Type | Positive |
| Number of Regulators | Fixed |
| Voltage - Input (Max) | 5.5V |
| Voltage - Output (Min/Fixed) | 1.5V, 3.3V |
| 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 Microchip MIC5310-SFYML is a dual-output LDO regulator providing fixed 1.5V and 3.3V rails, each rated at 150mA. With an ultra-low dropout of 0.1V and a quiescent current of just 120µA, it is optimized for battery-powered and energy-efficient designs. The 8-MLF package and high PSRR (70dB at 1kHz) make it a reliable choice for mixed-signal applications requiring clean, stable power.
- Dual Voltage Flexibility: Provides two different output voltages in one compact package, reducing board space.
- Low Power Consumption: 120µA quiescent current extends battery life in standby modes.
- Minimal Voltage Loss: 0.1V dropout at full load maximizes usable voltage range.
- Noise Immunity: 70dB PSRR at 1kHz ensures stable operation in noisy environments.
Mixed-Voltage Digital Systems
The 1.5V rail can power a low-voltage MCU core while the 3.3V rail supplies I/O and peripherals, simplifying power distribution in mixed-voltage designs.
FPGA Auxiliary Supplies
FPGAs often require multiple voltages; this dual regulator provides a clean 1.5V for core logic and 3.3V for auxiliary circuits with minimal noise.
Sensor Conditioning Circuits
The 1.5V rail can bias precision op-amps while 3.3V powers the sensor bridge, maintaining accuracy with 70dB PSRR.
Portable Instrumentation
Low quiescent current and dual outputs support both digital processing and analog measurement in handheld multimeters.
Automotive Telematics
Stable 1.5V and 3.3V rails power GPS modules and communication interfaces, with dropout performance ensuring operation during cold-crank events.
Battery Management ICs
Provides clean bias voltages for fuel gauge ICs and protection circuits, enhancing measurement accuracy.
- Q: What are the output voltages of the MIC5310-SFYML?
- A: This dual LDO provides fixed outputs of 1.5V and 3.3V.
- Q: What is the maximum current per output?
- A: Each output can supply up to 150mA.
- Q: What is the input voltage requirement?
- A: The input voltage is fixed at 1.5V for the first channel and 3.3V for the second.
- Q: What is the dropout voltage?
- A: Dropout is only 0.1V at 150mA for both channels.
- Q: What is the quiescent current?
- A: Quiescent current is 120µA, ideal for low-power applications.
- Q: What package is used?
- A: It is available in an 8-MLF (2x2mm) package.
MIC5310-SFYML-TR.pdf
- Q: What are the output voltages of the MIC5310-SFYML?
- A: This dual LDO provides fixed outputs of 1.5V and 3.3V.
- Q: What is the maximum current per output?
- A: Each output can supply up to 150mA.
- Q: What is the input voltage requirement?
- A: The input voltage is fixed at 1.5V for the first channel and 3.3V for the second.
- Q: What is the dropout voltage?
- A: Dropout is only 0.1V at 150mA for both channels.
- Q: What is the quiescent current?
- A: Quiescent current is 120µA, ideal for low-power applications.
- Q: What package is used?
- A: It is available in an 8-MLF (2x2mm) package.
