Microchip Technology MCP1804T-C002I/OT
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $0.86 | $0.86 |
| 15+ | $0.83 | $12.45 |
| 25+ | $0.81 | $20.25 |
| 50+ | $0.77 | $38.50 |
| 100+ | $0.68 | $68.00 |
| N+ | $0.14 | 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) | 28V |
| Voltage - Output (Min/Fixed) | 12V |
| Voltage - Output (Max) | - |
| Voltage Dropout (Max) | 0.85V @ 100mA |
| Current - Output | 150mA |
| Current - Quiescent (Iq) | 115 µA |
| Current - Supply (Max) | 125 µA |
| PSRR | 50dB (1kHz) |
| Control Features | Enable |
| Protection Features | Over Current, Over Temperature |
| Operating Temperature | -40°C ~ 85°C |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | SC-74A, SOT-753 |
| Supplier Device Package | SOT-23-5 |
| ROHS |  |
The MCP1804T-C002I/OT from Microchip Technology is a fixed 12V, 150mA low dropout linear regulator in a compact SOT-23-5 package. It offers a low quiescent current of 115 µA and a dropout voltage of just 0.85V at 100mA, making it suitable for battery-powered and space-constrained applications. With 50dB PSRR at 1kHz, it delivers clean, stable power for noise-sensitive circuits.
- Extended Battery Life: Low 115 µA quiescent current minimizes power draw in standby and light-load conditions.
- High Efficiency Operation: Low 0.85V dropout voltage allows operation closer to the output voltage, reducing power dissipation.
- Noise Suppression: 50dB PSRR at 1kHz filters high-frequency noise, ensuring clean power for sensitive analog circuits.
- Compact Design: SOT-23-5 package saves board space for portable and miniaturized devices.
Battery-Powered Industrial Sensors
The 12V fixed output and low 115 µA quiescent current make it ideal for extending battery life in remote industrial sensors that require a stable 12V rail.
Automotive ECUs
With a 12V input capability and 150mA output, it can power microcontroller peripherals in automotive engine control units, providing clean, regulated power.
Portable Medical Devices
The low dropout of 0.85V ensures efficient operation from a 12V battery, while the 50dB PSRR at 1kHz filters noise for sensitive medical instrumentation.
Networking Equipment
Ideal for powering small networking modules that require a stable 12V supply, ensuring reliable data transmission with minimal voltage ripple.
Precision Reference Supplies
Use it as a post-regulator to provide a clean 12V reference for analog-to-digital converters, leveraging its 50dB PSRR to reduce supply noise.
- Q: What is the output voltage of the MCP1804T-C002I/OT?
- A: This LDO provides a fixed output voltage of 12V.
- Q: What is the maximum output current?
- A: The maximum output current is 150mA.
- Q: What is the input voltage range?
- A: The maximum input voltage is 12V.
- Q: What is the dropout voltage?
- A: The dropout voltage is 0.85V at 100mA load.
- Q: What is the quiescent current?
- A: The quiescent current is 115 µA.
- Q: What package is available?
- A: It comes in a SOT-23-5 package.
MCP1804T-C002I/OT.pdf
- Q: What is the output voltage of the MCP1804T-C002I/OT?
- A: This LDO provides a fixed output voltage of 12V.
- Q: What is the maximum output current?
- A: The maximum output current is 150mA.
- Q: What is the input voltage range?
- A: The maximum input voltage is 12V.
- Q: What is the dropout voltage?
- A: The dropout voltage is 0.85V at 100mA load.
- Q: What is the quiescent current?
- A: The quiescent current is 115 µA.
- Q: What package is available?
- A: It comes in a SOT-23-5 package.
