Micrel Inc. MIC5255-2.85YM5
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $1.04 | $1.04 |
| 15+ | $0.24 | $3.60 |
| 25+ | $0.23 | $5.75 |
| 50+ | $0.22 | $11.00 |
| 100+ | $0.20 | $20.00 |
| N+ | $0.04 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Micrel Inc. |
| Product Series | |
| Packaging | Bulk | |
| Output Configuration | Positive |
| Output Type | Fixed |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 6V |
| Voltage - Output (Min/Fixed) | 2.85V |
| Voltage - Output (Max) | - |
| Voltage Dropout (Max) | 0.25V @ 150mA |
| Current - Output | 150mA |
| Current - Quiescent (Iq) | 150 µA |
| Current - Supply (Max) | - |
| PSRR | 60dB ~ 50dB (10Hz ~ 10kHz) |
| Control Features | Enable |
| Protection Features | Over Current, Over Temperature, Under Voltage Lockout (UVLO) |
| Operating Temperature | -40°C ~ 125°C |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | SC-74A, SOT-753 |
| Supplier Device Package | SOT-23-5 |
The MIC5255-2.85YM5 from Micrel is a low dropout linear regulator delivering a fixed 2.85V output with up to 150mA of current. Featuring a low dropout voltage of 0.25V at full load and a quiescent current of 150 µA, it balances performance and efficiency for portable applications. The SOT-23-5 package offers a compact solution, while its excellent PSRR ensures clean power for sensitive RF and analog circuits.
- Excellent Noise Rejection: PSRR of 60dB to 50dB (10Hz-10kHz) provides clean power for RF and precision analog applications.
- Low Dropout Voltage: 0.25V at 150mA maximizes efficiency and allows operation with minimal headroom.
- Stable 2.85V Output: Ideal for powering RF circuits and sensors that require a precise, stable voltage rail.
- Compact SOT-23-5 Package: Saves board space while delivering reliable performance for portable devices.
RF and Wireless Modules
The 2.85V output is ideal for powering RF transceivers and power amplifiers, with PSRR of 60dB to 50dB (10Hz-10kHz) ensuring clean, noise-free supply for improved signal quality.
Portable GPS Devices
With 150mA output and low dropout of 0.25V, this LDO provides stable power to GPS receivers, maintaining accurate positioning even with fluctuating battery voltage.
Digital Cameras
The 2.85V rail is commonly used for image sensors and CCD circuits, and this regulator delivers the clean, stable voltage required for high-quality image capture.
Bluetooth Audio Devices
For wireless earbuds and speakers, the MIC5255-2.85YM5 ensures consistent power to Bluetooth SoCs, reducing audio dropouts and interference.
Handheld Gaming Consoles
The low dropout and compact SOT-23-5 package make it suitable for portable gaming devices, providing reliable power to processors and displays.
Medical Monitoring Equipment
In portable patient monitors, this LDO offers stable 2.85V power for sensor interfaces, ensuring accurate and reliable health data transmission.
- Q: What is the output voltage of the MIC5255-2.85YM5?
- A: The MIC5255-2.85YM5 provides a fixed output voltage of 2.85V.
- Q: What is the maximum output current?
- A: It can deliver up to 150mA of continuous output current.
- Q: What is the input voltage range?
- A: The input voltage range is not specified in the provided data; please refer to the datasheet for the full operating range.
- Q: What is the dropout voltage?
- A: The dropout voltage is 0.25V at a 150mA load.
- Q: What is the quiescent current?
- A: The quiescent current is 150 µA.
- Q: What package is available?
- A: The MIC5255-2.85YM5 is available in the SOT-23-5 package.
MIC5255-2.85YM5.pdf
- Q: What is the output voltage of the MIC5255-2.85YM5?
- A: The MIC5255-2.85YM5 provides a fixed output voltage of 2.85V.
- Q: What is the maximum output current?
- A: It can deliver up to 150mA of continuous output current.
- Q: What is the input voltage range?
- A: The input voltage range is not specified in the provided data; please refer to the datasheet for the full operating range.
- Q: What is the dropout voltage?
- A: The dropout voltage is 0.25V at a 150mA load.
- Q: What is the quiescent current?
- A: The quiescent current is 150 µA.
- Q: What package is available?
- A: The MIC5255-2.85YM5 is available in the SOT-23-5 package.
