Microchip Technology MCP1804T-3302I/MT
| 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) | 3.3V |
| Voltage - Output (Max) | - |
| Voltage Dropout (Max) | 1.7V @ 100mA |
| Current - Output | 150mA |
| Current - Quiescent (Iq) | 105 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 | SOT-89-5/6 |
| Supplier Device Package | SOT-89-5 |
| ROHS |  |
The MCP1804T-3302I/MT from Microchip Technology is a low quiescent current LDO regulator providing a fixed 3.3V output. Capable of delivering up to 150mA, it features a dropout voltage of 1.7V at 100mA. With a quiescent current of only 105 µA, it is optimized for battery-powered and energy-efficient applications. The SOT-89-5 package offers a compact footprint for space-constrained designs, making it an excellent choice for portable and embedded systems.
- Ultra-Low Quiescent Current: 105 µA extends battery life in portable devices.
- Compact Package: SOT-89-5 saves valuable PCB space.
- Stable 3.3V Output: Fixed output simplifies design and ensures accuracy.
- Reliable Performance: 50dB PSRR at 1kHz provides adequate noise filtering.
Battery-Powered Portable Devices
With a low quiescent current of 105 µA, this LDO is ideal for extending battery life in wearables, remote controls, and portable medical devices.
Low-Power Microcontrollers
Provides a stable 3.3V supply for MCUs in sensor nodes and IoT devices, ensuring reliable operation with minimal power draw.
Memory and Interface Power
Supplies clean 3.3V power for SRAM, EEPROM, and level-shifting interfaces in compact electronic designs.
Automotive Electronics
The SOT-89-5 package and robust design make it suitable for automotive body control modules and sensor interfaces.
Consumer Electronics
Ideal for smart home devices, set-top boxes, and gaming peripherals that require a low-noise 3.3V rail.
Industrial Sensors
Provides regulated power for industrial temperature, pressure, and flow sensors operating from higher voltage rails.
- Q: What is the output voltage of the MCP1804T-3302I/MT?
- A: This device provides a fixed 3.3V output voltage.
- Q: What is the maximum output current?
- A: The maximum output current is 150mA.
- Q: What is the input voltage range?
- A: The input voltage range is not specified in the provided data; please refer to the official Microchip datasheet.
- Q: What is the dropout voltage?
- A: The dropout voltage is 1.7V at 100mA load.
- Q: What is the quiescent current?
- A: The quiescent current is very low at 105 µA.
- Q: What package is available?
- A: This LDO is available in the SOT-89-5 package.
MCP1804T-3302I/MT.pdf
- Q: What is the output voltage of the MCP1804T-3302I/MT?
- A: This device provides a fixed 3.3V output voltage.
- Q: What is the maximum output current?
- A: The maximum output current is 150mA.
- Q: What is the input voltage range?
- A: The input voltage range is not specified in the provided data; please refer to the official Microchip datasheet.
- Q: What is the dropout voltage?
- A: The dropout voltage is 1.7V at 100mA load.
- Q: What is the quiescent current?
- A: The quiescent current is very low at 105 µA.
- Q: What package is available?
- A: This LDO is available in the SOT-89-5 package.
