Microchip Technology MCP1804T-A002I/DB
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $0.90 | $0.90 |
| 15+ | $0.87 | $13.05 |
| 25+ | $0.86 | $21.50 |
| 50+ | $0.81 | $40.50 |
| 100+ | $0.71 | $71.00 |
| 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) | 10V |
| Voltage - Output (Max) | - |
| Voltage Dropout (Max) | 0.95V @ 100mA |
| Current - Output | 150mA |
| Current - Quiescent (Iq) | 115 µA |
| Current - Supply (Max) | 125 µA |
| PSRR | 50dB (1kHz) |
| Control Features | - |
| Protection Features | Over Current, Over Temperature |
| Operating Temperature | -40°C ~ 85°C |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | TO-261-4, TO-261AA |
| Supplier Device Package | SOT-223-3 |
| ROHS |  |
The MCP1804T-A002I/DB from Microchip Technology is a low-dropout linear regulator offering up to 150mA output current. It accepts input voltages up to 10V and features a low quiescent current of 115 µA. The SOT-223-3 package provides excellent thermal dissipation, making it suitable for industrial and consumer applications requiring reliable voltage regulation.
- Wide Input Range: Supports up to 10V input, allowing operation from various supply rails.
- Low Power Consumption: 115 µA quiescent current extends battery life in portable devices.
- Good Thermal Performance: SOT-223-3 package efficiently dissipates heat for reliable operation.
- Stable Output: 50dB PSRR at 1kHz provides adequate noise filtering for digital and analog loads.
Battery-Powered Consumer Devices
With 115 µA quiescent current and 150mA output, the MCP1804T-A002I/DB is ideal for remote controls, wearables, and portable sensors.
Industrial Control Boards
Its 10V input capability allows it to regulate down from 12V rails in industrial equipment, providing a stable low-voltage supply.
Automotive Aftermarket
The SOT-223 package and robust design make it suitable for car accessories, powering microcontrollers and display drivers.
Home Automation Hubs
Provides clean power to Zigbee, Z-Wave, and Wi-Fi modules, with 50dB PSRR at 1kHz to filter switching noise.
LED Lighting Controllers
Regulates power for LED driver ICs, ensuring consistent brightness and reliable operation in smart lighting systems.
- Q: What is the output voltage of the MCP1804T-A002I/DB?
- A: This is a fixed output LDO, with the 'A002' code indicating a specific voltage (typically 2.0V, but verify per datasheet).
- Q: What is the maximum output current?
- A: It can deliver up to 150mA of output current.
- Q: What is the input voltage range?
- A: The device supports input voltages up to 10V.
- Q: What is the dropout voltage?
- A: Dropout voltage is typically 0.95V at 100mA load.
- Q: What is the quiescent current?
- A: Quiescent current is 115 µA, suitable for low-power applications.
- Q: What package is available?
- A: It comes in a SOT-223-3 package, which offers good thermal performance.
MCP1804T-A002I/DB.pdf
- Q: What is the output voltage of the MCP1804T-A002I/DB?
- A: This is a fixed output LDO, with the 'A002' code indicating a specific voltage (typically 2.0V, but verify per datasheet).
- Q: What is the maximum output current?
- A: It can deliver up to 150mA of output current.
- Q: What is the input voltage range?
- A: The device supports input voltages up to 10V.
- Q: What is the dropout voltage?
- A: Dropout voltage is typically 0.95V at 100mA load.
- Q: What is the quiescent current?
- A: Quiescent current is 115 µA, suitable for low-power applications.
- Q: What package is available?
- A: It comes in a SOT-223-3 package, which offers good thermal performance.
