Microchip Technology MIC5238-1.2YD5-TR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $1.23 | $1.23 |
| 15+ | $1.19 | $17.85 |
| 25+ | $1.16 | $29.00 |
| 50+ | $1.10 | $55.00 |
| 100+ | $0.97 | $97.00 |
| N+ | $0.19 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | |
| Packaging | Cut Tape (CT) | |
| Output Configuration | Active |
| Output Type | Positive |
| Number of Regulators | Fixed |
| Voltage - Input (Max) | 6V |
| Voltage - Output (Min/Fixed) | 1.2V |
| Voltage - Output (Max) | - |
| Voltage Dropout (Max) | 0.5V @ 150mA |
| Current - Output | 150mA |
| Current - Quiescent (Iq) | 20 μA |
| Current - Supply (Max) | 2.5 mA |
| PSRR | - |
| Control Features | Enable |
| Protection Features | Over Current, Over Temperature |
| Operating Temperature | -40°C ~ 125°C |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | SOT-23-5 Thin, TSOT-23-5 |
| Supplier Device Package | TSOT-23-5 |
| ROHS |
The Microchip MIC5238-1.2YD5 is a 150mA low dropout regulator with a fixed 1.2V output. It features a low quiescent current of 20 μA, making it suitable for battery-operated devices. The 0.5V dropout at full load allows efficient operation. Its small TSOT-23-5 package is ideal for compact electronic designs.
- Low Power Consumption: 20 μA quiescent current extends battery life.
- Compact Size: TSOT-23-5 package saves board space.
- Low Dropout: 0.5V dropout at 150mA improves efficiency.
- Stable 1.2V Output: Ideal for low-voltage digital circuits.
FPGA Core Supply
Provides a stable 1.2V core voltage for low-power FPGAs, ensuring reliable logic operation.
Portable Audio Players
The low 20 μA quiescent current helps preserve battery life in standby mode.
Wireless Modules
Regulates battery voltage to 1.2V for RF transceivers, reducing noise interference.
Wearable Devices
Compact TSOT-23-5 package fits space-constrained designs like smartwatches.
Embedded Microcontrollers
Provides a clean 1.2V rail for low-voltage MCU cores, improving energy efficiency.
- Q: What is the output voltage?
- A: The fixed output voltage is 1.2V.
- Q: What is the maximum output current?
- A: It can supply up to 150mA.
- Q: What is the input voltage range?
- A: The input voltage range is not specified in the provided data; please refer to the datasheet.
- Q: What is the dropout voltage?
- A: The dropout voltage is 0.5V at 150mA.
- Q: What is the quiescent current?
- A: The quiescent current is 20 μA.
- Q: What package is available?
- A: It comes in a TSOT-23-5 package.
- Q: What is the output voltage?
- A: The fixed output voltage is 1.2V.
- Q: What is the maximum output current?
- A: It can supply up to 150mA.
- Q: What is the input voltage range?
- A: The input voltage range is not specified in the provided data; please refer to the datasheet.
- Q: What is the dropout voltage?
- A: The dropout voltage is 0.5V at 150mA.
- Q: What is the quiescent current?
- A: The quiescent current is 20 μA.
- Q: What package is available?
- A: It comes in a TSOT-23-5 package.

MIC5238-1.2YD5-TR.pdf