Microchip Technology MCP1825-3302E/AT
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $1.43 | $1.43 |
| 15+ | $1.39 | $20.85 |
| 25+ | $1.36 | $34.00 |
| 50+ | $1.28 | $64.00 |
| 100+ | $1.13 | $113.00 |
| N+ | $0.23 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | |
| Packaging | Tube | |
| Output Configuration | Positive |
| Output Type | Fixed |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 6V |
| Voltage - Output (Min/Fixed) | 3.3V |
| 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 | Through Hole |
| Package / Case | TO-220-5 |
| Supplier Device Package | TO-220-5 |
| ROHS |  |
The MCP1825-3302E/AT is a 500mA low dropout linear regulator with a fixed 3.3V output. Featuring a dropout voltage of only 0.35V at full load and 60dB PSRR at 100Hz, it delivers clean, efficient power for demanding digital and analog applications. The TO-220-5 package ensures excellent thermal dissipation.
- High 500mA output: Supports power-hungry digital ICs.
- Low dropout (0.35V @ 500mA): Reduces power dissipation and improves efficiency.
- Good PSRR (60dB @ 100Hz): Filters line noise for sensitive circuits.
- TO-220-5 package: Excellent thermal performance for continuous operation.
High-Current Digital Loads
500mA output with 0.35V dropout powers FPGAs, DSPs, and microprocessors requiring 3.3V rail with minimal power loss.
Bench Power Supplies
TO-220-5 package with exposed tab allows easy heatsinking for continuous high-current operation in lab equipment.
Industrial Control Systems
Stable 3.3V with 60dB PSRR at 100Hz rejects mains ripple in factory automation controllers.
Audio Equipment
Low noise and good PSRR make it suitable for analog audio circuits needing clean 3.3V supply.
Networking Equipment
Reliable 3.3V for Ethernet PHYs and switches, with thermal capability for sustained loads.
- Q: What is the output voltage?
- A: Fixed 3.3V output.
- Q: What is the maximum current?
- A: 500mA.
- Q: What is the input voltage range?
- A: Not specified in provided data.
- Q: What is the dropout voltage?
- A: 0.35V at 500mA.
- Q: What is the quiescent current?
- A: 220µA.
- Q: What package is available?
- A: TO-220-5.
MCP1825-3302E/AT.pdf
- Q: What is the output voltage?
- A: Fixed 3.3V output.
- Q: What is the maximum current?
- A: 500mA.
- Q: What is the input voltage range?
- A: Not specified in provided data.
- Q: What is the dropout voltage?
- A: 0.35V at 500mA.
- Q: What is the quiescent current?
- A: 220µA.
- Q: What package is available?
- A: TO-220-5.
