Microchip Technology MCP1754T-1802E/MC
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $1.16 | $1.16 |
| 15+ | $0.27 | $4.05 |
| 25+ | $0.26 | $6.50 |
| 50+ | $0.25 | $12.50 |
| 100+ | $0.22 | $22.00 |
| N+ | $0.04 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | |
| Packaging | Tape & Reel (TR) | |
| Output Configuration | Positive |
| Output Type | Fixed |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 16V |
| Voltage - Output (Min/Fixed) | 1.8V |
| 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 | 8-VFDFN Exposed Pad |
| Supplier Device Package | 8-DFN (2x3) |
| ROHS |  |
The Microchip MCP1754 is a 150mA low dropout regulator offering a fixed 1.8V output. It features a 90µA quiescent current and 72dB PSRR at 1kHz, making it suitable for noise-sensitive and battery-operated applications. The 8-DFN (2x3) package provides a compact solution with a dropout of 0.5V at full load.
- Excellent Noise Rejection: 72dB PSRR at 1kHz ensures clean power for sensitive analog circuits.
- Robust Thermal Performance: The 8-DFN package offers improved heat dissipation compared to smaller SOT-23 packages.
- Stable Output: 0.5V dropout at 150mA maintains regulation under heavy loads.
- Versatile Application: Suitable for automotive, industrial, and consumer electronics.
Automotive Electronics
The 8-DFN package and 150mA output suit infotainment and body control modules requiring a stable 1.8V rail for logic and sensor interfaces.
Industrial Control Systems
With 72dB PSRR at 1kHz, this LDO filters industrial noise, providing clean power to PLCs and motor control DSPs.
Battery-Powered Instruments
The 90µA quiescent current balances performance and power efficiency for handheld multimeters and field transmitters.
Networking Equipment
Regulate 1.8V for Ethernet PHYs and switches, where the low dropout ensures stable operation from 3.3V or 2.5V rails.
Consumer Audio
Deliver a quiet 1.8V supply to audio codecs and DACs, leveraging the high PSRR to minimize hum and buzz.
FPGA Core Supplies
Provide a dedicated 1.8V rail for FPGA auxiliary logic, with the DFN package fitting tight board layouts.
- Q: What is the output voltage?
- A: The fixed output voltage is 1.8V.
- Q: What is the maximum output current?
- A: It can provide up to 150mA.
- Q: What is the input voltage range?
- A: The input voltage range is not specified in the provided data; refer to the datasheet.
- Q: What is the dropout voltage?
- A: Dropout is 0.5V at 150mA load.
- Q: What is the quiescent current?
- A: Quiescent current is 90µA.
- Q: What package is available?
- A: It comes in an 8-DFN (2x3) package.
MCP1754T-1802E/MC.pdf
- Q: What is the output voltage?
- A: The fixed output voltage is 1.8V.
- Q: What is the maximum output current?
- A: It can provide up to 150mA.
- Q: What is the input voltage range?
- A: The input voltage range is not specified in the provided data; refer to the datasheet.
- Q: What is the dropout voltage?
- A: Dropout is 0.5V at 150mA load.
- Q: What is the quiescent current?
- A: Quiescent current is 90µA.
- Q: What package is available?
- A: It comes in an 8-DFN (2x3) package.
