Microchip Technology MCP1825-2502E/ET
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $4.76 | $4.76 |
| 15+ | $1.09 | $16.35 |
| 25+ | $1.07 | $26.75 |
| 50+ | $1.01 | $50.50 |
| 100+ | $0.89 | $89.00 |
| N+ | $0.18 | Price Inquiry |
Request Quote / Inquiry
| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | |
| Packaging | Tube | |
| Output Configuration | Active |
| Output Type | Positive |
| Number of Regulators | Fixed |
| Voltage - Input (Max) | 6V |
| Voltage - Output (Min/Fixed) | 2.5V |
| Voltage - Output (Max) | - |
| Voltage Dropout (Max) | 0.35V @ 500mA |
| Current - Output | 500mA |
| Current - Quiescent (Iq) | 220 μA |
| Current - Supply (Max) | - |
| PSRR | 60dB (100Hz) |
| Control Features | Enable, Power Good |
| Protection Features | Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) |
| Operating Temperature | -40°C ~ 125°C |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA |
| Supplier Device Package | DDPAK-5 |
| ROHS |  |
The Microchip MCP1825-2502E/ET is a fixed 2.5V low dropout linear regulator capable of delivering 500mA. With a low dropout voltage of 0.35V and a quiescent current of 220 μA, it offers an efficient solution for battery-powered and industrial applications. The DDPAK-5 package ensures reliable thermal performance.
- Efficient Power Conversion: Low 0.35V dropout at 500mA reduces power dissipation and improves efficiency.
- Stable Output: 60dB PSRR at 100Hz provides good line noise rejection for sensitive loads.
- Wide Input Range: Supports input voltages from 2.5V to 6.0V, offering design flexibility.
- Thermal Management: DDPAK-5 package dissipates heat effectively, ensuring reliable operation.
Microcontroller Power Supply
The 2.5V output and 500mA capability are ideal for powering modern microcontrollers that operate at lower core voltages.
Battery-Powered Instruments
With a low dropout of 0.35V, this regulator maximizes battery utilization in handheld measurement tools.
Automotive Electronics
The DDPAK-5 package and robust design make it suitable for automotive sensors and control modules requiring a stable 2.5V rail.
Industrial Process Control
Its 60dB PSRR at 100Hz filters line noise, ensuring reliable operation of industrial ADCs and DACs.
Communication Interfaces
Power RS-232 or CAN transceivers with a clean 2.5V supply, reducing signal errors in data communication.
LED Driver Bias
Provide a stable bias voltage for LED driver ICs, ensuring consistent brightness in display applications.
- Q: What is the output voltage of the MCP1825-2502E/ET?
- A: This LDO provides a fixed 2.5V output, suitable for powering logic and mixed-signal circuits.
- Q: What is the maximum output current?
- A: It can deliver up to 500mA of continuous output current, ideal for medium-power applications.
- Q: What is the input voltage range?
- A: The input voltage range is from 2.5V to 6.0V, allowing use with 3.3V or 5V supply rails.
- Q: What is the dropout voltage?
- A: The dropout voltage is typically 0.35V at 500mA, enabling efficient operation with minimal headroom.
- Q: What is the quiescent current?
- A: The quiescent current is 220 μA, balancing performance with power consumption.
- Q: What package is available?
- A: It comes in a DDPAK-5 package, which provides good thermal performance for power dissipation.
MCP1825-2502E/ET.pdf
- Q: What is the output voltage of the MCP1825-2502E/ET?
- A: This LDO provides a fixed 2.5V output, suitable for powering logic and mixed-signal circuits.
- Q: What is the maximum output current?
- A: It can deliver up to 500mA of continuous output current, ideal for medium-power applications.
- Q: What is the input voltage range?
- A: The input voltage range is from 2.5V to 6.0V, allowing use with 3.3V or 5V supply rails.
- Q: What is the dropout voltage?
- A: The dropout voltage is typically 0.35V at 500mA, enabling efficient operation with minimal headroom.
- Q: What is the quiescent current?
- A: The quiescent current is 220 μA, balancing performance with power consumption.
- Q: What package is available?
- A: It comes in a DDPAK-5 package, which provides good thermal performance for power dissipation.
