Microchip Technology MCP1754T-5002E/OT
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $0.51 | $0.51 |
| 15+ | $0.50 | $7.50 |
| 25+ | $0.49 | $12.25 |
| 50+ | $0.46 | $23.00 |
| 100+ | $0.41 | $41.00 |
| N+ | $0.08 | 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) | 0.5V @ 150mA |
| Current - Output | 150mA |
| Current - Quiescent (Iq) | 90 µA |
| Current - Supply (Max) | 250 µA |
| PSRR | 72dB (1kHz) |
| Control Features | Power Good, Shutdown |
| Protection Features | Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) |
| Operating Temperature | -40°C ~ 125°C |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | SC-74A, SOT-753 |
| Supplier Device Package | SOT-23-5 |
| ROHS |  |
The MCP1754T-5002E/OT from Microchip Technology is a fixed 5V low dropout linear regulator capable of delivering 150mA. Its low 90µA quiescent current and 0.5V dropout voltage make it an efficient choice for battery-powered and always-on applications. The SOT-23-5 package is compact for space-constrained designs, while the 72dB PSRR at 1kHz ensures clean output for noise-sensitive circuits.
- Extended Battery Life: Ultra-low 90µA quiescent current minimizes standby power draw in portable devices.
- Stable 5V Rail: Fixed 5V output with 0.5V dropout ensures reliable operation even with low input margins.
- Noise Rejection: 72dB PSRR at 1kHz filters supply noise for sensitive analog and RF circuits.
- Compact Footprint: SOT-23-5 package saves PCB space for miniaturized designs.
Battery-Powered IoT Sensors
The 90µA quiescent current and 5V fixed output make it ideal for extending battery life in wireless sensor nodes that require a stable 5V rail for microcontrollers and sensors.
Automotive ECU Power Supplies
With a wide input voltage range and 150mA capability, it can regulate noisy automotive battery rails down to a clean 5V for engine control unit peripherals.
Industrial Control Systems
The 72dB PSRR at 1kHz helps reject power supply noise in industrial PLCs and motor control boards, ensuring accurate analog readings.
Portable Medical Devices
Low dropout of 0.5V allows efficient regulation from a 5.5V battery to 5V, maintaining stable operation as the battery discharges.
Reference Voltage for ADCs
The low noise and stable 5V output can serve as a reference supply for analog-to-digital converters in measurement equipment.
Smart Home Hubs
Provides a clean 5V rail for communication modules (Wi-Fi, Zigbee) in smart home devices, reducing interference and improving signal integrity.
- Q: What is the output voltage of the MCP1754T-5002E/OT?
- A: The fixed output voltage is 5.0V.
- Q: What is the maximum output current?
- A: It can deliver up to 150mA.
- Q: What is the input voltage range?
- A: The input voltage range is up to 16V (absolute max), with a typical dropout of 0.5V at 150mA.
- Q: What is the dropout voltage?
- A: Dropout voltage is 0.5V at 150mA load.
- Q: What is the quiescent current?
- A: The quiescent current is typically 90µA.
- Q: What package is available?
- A: It comes in a SOT-23-5 package.
MCP1754T-5002E/OT.pdf
- Q: What is the output voltage of the MCP1754T-5002E/OT?
- A: The fixed output voltage is 5.0V.
- Q: What is the maximum output current?
- A: It can deliver up to 150mA.
- Q: What is the input voltage range?
- A: The input voltage range is up to 16V (absolute max), with a typical dropout of 0.5V at 150mA.
- Q: What is the dropout voltage?
- A: Dropout voltage is 0.5V at 150mA load.
- Q: What is the quiescent current?
- A: The quiescent current is typically 90µA.
- Q: What package is available?
- A: It comes in a SOT-23-5 package.
