Microchip Technology MIC5209-5.0YS-TR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $1.53 | $1.53 |
| 15+ | $1.48 | $22.20 |
| 25+ | $1.45 | $36.25 |
| 50+ | $1.37 | $68.50 |
| 100+ | $1.21 | $121.00 |
| N+ | $0.24 | 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 | Fixed |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 16V |
| Voltage - Output (Min/Fixed) | 5V |
| Voltage - Output (Max) | - |
| Voltage Dropout (Max) | 0.6V @ 500mA |
| Current - Output | 500mA |
| Current - Quiescent (Iq) | 170 µA |
| Current - Supply (Max) | 25 mA |
| PSRR | 75dB (120Hz) |
| Control Features | - |
| Protection Features | Over Current, Over Temperature, Reverse Polarity |
| Operating Temperature | -40°C ~ 125°C |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | TO-261-4, TO-261AA |
| Supplier Device Package | SOT-223-3 |
| ROHS |
The MIC5209-5.0YS-TR is a fixed 5V LDO regulator capable of 500mA output. With a dropout voltage of 0.6V and quiescent current of 170 µA, it is efficient for battery and industrial applications. The SOT-223-3 package is widely used and easy to solder.
- Low Dropout (0.6V): Enables efficient operation with minimal input-to-output voltage difference.
- High PSRR (75dB): Provides a clean 5V rail for analog circuits.
- Low Quiescent Current (170 µA): Extends battery life in portable devices.
- 500mA Output: Suitable for a variety of loads.
5V Peripheral Power
Provides a stable 5V supply for USB peripherals and small motors.
Industrial Sensors
Low dropout (0.6V) allows operation from a 5.6V rail, common in 24V-to-5V industrial conversions.
Battery Backup Circuits
170 µA quiescent current minimizes drain on backup batteries.
RF Transceivers
High PSRR (75dB) reduces power supply noise, improving signal integrity.
Automotive Infotainment
Regulates vehicle power to a clean 5V for displays and audio systems.
Embedded Systems
Powers 5V logic and analog mixed-signal processors.
- Q: What is the output voltage of the MIC5209-5.0YS-TR?
- A: The fixed output voltage is 5.0V.
- Q: What is the maximum output current?
- A: It can deliver up to 500mA.
- Q: What is the input voltage range?
- A: The input voltage range is not specified in the provided data; refer to the datasheet.
- Q: What is the dropout voltage?
- A: The dropout voltage is 0.6V at 500mA.
- Q: What is the quiescent current?
- A: The quiescent current is 170 µA.
- Q: What package is available?
- A: It is available in a SOT-223-3 package.
- Q: What is the output voltage of the MIC5209-5.0YS-TR?
- A: The fixed output voltage is 5.0V.
- Q: What is the maximum output current?
- A: It can deliver up to 500mA.
- Q: What is the input voltage range?
- A: The input voltage range is not specified in the provided data; refer to the datasheet.
- Q: What is the dropout voltage?
- A: The dropout voltage is 0.6V at 500mA.
- Q: What is the quiescent current?
- A: The quiescent current is 170 µA.
- Q: What package is available?
- A: It is available in a SOT-223-3 package.

MIC5209-5.0YS-TR.pdf