Microchip Technology MCP1826-3302E/AT
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $1.25 | $1.25 |
| 15+ | $1.21 | $18.15 |
| 25+ | $1.19 | $29.75 |
| 50+ | $1.12 | $56.00 |
| 100+ | $0.99 | $99.00 |
| N+ | $0.20 | Price Inquiry |
Request Quote / Inquiry
| 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) | 0.4V @ 1A |
| Current - Output | 1A |
| 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 MCP1826-3302E/AT from Microchip Technology is a high-current low-dropout regulator delivering a fixed 3.3V output at up to 1A. With a dropout of only 0.4V and 220µA quiescent current, it balances performance and efficiency. The TO-220-5 package ensures excellent thermal performance for demanding applications.
- High Current Capacity: 1A output supports power-hungry digital loads like FPGAs and processors.
- Excellent Thermal Management: TO-220-5 package dissipates heat effectively for continuous operation.
- Low Quiescent Current: 220µA reduces standby power in always-on systems.
- Stable Under Load: 0.4V dropout at 1A ensures reliable regulation even with low input margins.
High-Current FPGA/CPLD Power
The 1A output capability and 0.4V dropout make it suitable for powering core logic of FPGAs requiring 3.3V at high current.
Server Motherboard Rails
Provides stable 3.3V for memory and I/O controllers in server systems, with 60dB PSRR filtering switching noise.
Industrial Motor Controllers
TO-220-5 package offers excellent thermal dissipation for continuous 1A loads in motor drive control circuits.
Networking Equipment
Reliable 3.3V supply for Ethernet PHYs and switches, ensuring consistent data throughput.
Test and Measurement Instruments
Low quiescent current (220µA) and stable output support precision measurement circuits requiring clean power.
LED Lighting Drivers
Can regulate 3.3V for LED driver control logic in high-brightness lighting systems.
- Q: What is the output voltage of the MCP1826-3302E/AT?
- A: It provides a fixed 3.3V output voltage.
- Q: What is the maximum output current?
- A: It can deliver up to 1A of continuous output current.
- Q: What is the input voltage range?
- A: The input voltage range is from 2.1V to 6.0V.
- Q: What is the dropout voltage?
- A: Dropout voltage is typically 0.4V at 1A load.
- Q: What is the quiescent current?
- A: Quiescent current is typically 220µA.
- Q: What package is available?
- A: It comes in a TO-220-5 package.
MCP1826-3302E/AT.pdf
- Q: What is the output voltage of the MCP1826-3302E/AT?
- A: It provides a fixed 3.3V output voltage.
- Q: What is the maximum output current?
- A: It can deliver up to 1A of continuous output current.
- Q: What is the input voltage range?
- A: The input voltage range is from 2.1V to 6.0V.
- Q: What is the dropout voltage?
- A: Dropout voltage is typically 0.4V at 1A load.
- Q: What is the quiescent current?
- A: Quiescent current is typically 220µA.
- Q: What package is available?
- A: It comes in a TO-220-5 package.
