Microchip Technology MIC5330-OFYML-TR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $4.35 | $4.35 |
| 15+ | $1.00 | $15.00 |
| 25+ | $0.98 | $24.50 |
| 50+ | $0.93 | $46.50 |
| 100+ | $0.82 | $82.00 |
| N+ | $0.16 | 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, 2.9V |
| Voltage - Output (Max) | - |
| Voltage Dropout (Max) | 0.2V @ 300mA, 0.2V @ 300mA |
| Current - Output | 300mA, 300mA |
| Current - Quiescent (Iq) | 120 μA |
| Current - Supply (Max) | 200 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 MIC5330-OFYML is a dual-output LDO regulator providing fixed 1.5V and 2.9V rails, each rated at 300mA. With a low dropout of 0.2V and quiescent current of 120 µA, it is optimized for battery-powered and high-efficiency designs. The excellent PSRR ensures minimal noise coupling, making it suitable for mixed-signal applications. Housed in a compact 8-MLF package.
- Versatile Dual Rails: Provides two different voltages (1.5V and 2.9V) to power heterogeneous components.
- High Efficiency: Low 0.2V dropout reduces power dissipation, improving thermal performance.
- Noise Immunity: 70dB-65dB PSRR protects sensitive loads from supply ripple.
- Space-Saving Design: 2x2 MLF package integrates two regulators in a tiny footprint.
Mixed-Voltage Digital Systems
The 1.5V rail can power a core logic supply while the 2.9V rail powers I/O interfaces, simplifying power distribution in FPGAs and ASICs.
RF Transceiver Power
The 2.9V output with high PSRR ensures clean power for RF stages, while the 1.5V rail powers digital baseband circuitry.
Sensor Signal Conditioning
Use the 2.9V rail for analog sensor excitation and the 1.5V rail for the ADC reference, maintaining accuracy with low noise.
Battery-Powered Handheld Tools
The low dropout and quiescent current extend runtime in portable multimeters and calibration equipment.
Optical Transceivers
Provides stable 1.5V for laser driver logic and 2.9V for monitoring circuits, ensuring reliable optical communication.
Industrial Control Interfaces
Dual outputs power both a 1.5V microcontroller core and 2.9V fieldbus transceiver, reducing board complexity.
- Q: What are the output voltages?
- A: This dual LDO provides fixed outputs of 1.5V and 2.9V, suitable for mixed-voltage systems.
- Q: What is the maximum current per output?
- A: Each output can source up to 300mA, providing a total of 600mA.
- Q: What is the input voltage requirement?
- A: The input voltages are 1.5V and 2.9V respectively, matching the output rails for low headroom operation.
- Q: What is the dropout voltage?
- A: Dropout is a low 0.2V at 300mA per channel, enabling efficient regulation.
- Q: What is the quiescent current?
- A: The quiescent current is 120 µA, ideal for power-sensitive applications.
- Q: What package is this available in?
- A: It is offered in the compact 8-MLF (2x2) package.
MIC5330-OFYML-TR.pdf
- Q: What are the output voltages?
- A: This dual LDO provides fixed outputs of 1.5V and 2.9V, suitable for mixed-voltage systems.
- Q: What is the maximum current per output?
- A: Each output can source up to 300mA, providing a total of 600mA.
- Q: What is the input voltage requirement?
- A: The input voltages are 1.5V and 2.9V respectively, matching the output rails for low headroom operation.
- Q: What is the dropout voltage?
- A: Dropout is a low 0.2V at 300mA per channel, enabling efficient regulation.
- Q: What is the quiescent current?
- A: The quiescent current is 120 µA, ideal for power-sensitive applications.
- Q: What package is this available in?
- A: It is offered in the compact 8-MLF (2x2) package.
