Microchip Technology MCP1826ST-0802E/EB
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $4.50 | $4.50 |
| 15+ | $1.04 | $15.60 |
| 25+ | $1.02 | $25.50 |
| 50+ | $0.96 | $48.00 |
| 100+ | $0.85 | $85.00 |
| N+ | $0.17 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | |
| Packaging | Tape & Reel (TR) | |
| Output Configuration | Active |
| Output Type | Positive |
| Number of Regulators | Fixed |
| Voltage - Input (Max) | 6V |
| Voltage - Output (Min/Fixed) | 0.8V |
| 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 | - |
| 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-263-4, D2PAK (3 Leads + Tab), TO-263AA |
| Supplier Device Package | DDPAK-3 |
| ROHS |  |
The MCP1826ST-0802E/EB is a fixed 0.8V, 1A LDO regulator from Microchip Technology. It features a low dropout of 0.4V and a quiescent current of 220 μA. The DDPAK-3 package ensures good thermal dissipation for continuous operation. Ideal for powering low-voltage digital cores.
- Precise Low Voltage: Fixed 0.8V output meets the needs of modern low-voltage digital ICs.
- High Current Capacity: 1A output supports power-hungry processors and FPGAs.
- Low Noise: 60dB PSRR at 100Hz reduces supply noise for sensitive logic.
- Efficient Power Conversion: Low dropout and quiescent current minimize power loss.
Core Voltage for Modern FPGAs
Many FPGAs require a 0.8V core supply. This LDO provides clean, stable power with 60dB PSRR to prevent logic errors.
DDR Memory Termination
Provides a precise 0.8V reference for DDR2/DDR3 VTT rails, ensuring signal integrity.
Low-Voltage ASIC Power
Powers low-voltage ASICs and SoCs that operate at 0.8V, with low dropout to maximize efficiency.
High-Current Digital Loads
Delivers 1A to high-current digital circuits like graphics processors or network processors.
Battery-Powered IoT Sensors
Regulates battery voltage down to 0.8V for low-power MCUs, extending operational life.
Test and Measurement Equipment
Provides a stable 0.8V reference for calibration and measurement circuits.
- Q: What is the output voltage?
- A: Fixed 0.8V output.
- Q: What is the maximum current?
- A: 1A continuous output current.
- Q: What is the input voltage range?
- A: Input must be above 0.8V plus dropout; typical max is 6.0V.
- Q: What is the dropout voltage?
- A: 0.4V at 1A load.
- Q: What is the quiescent current?
- A: 220 μA typical.
- Q: What package is this?
- A: DDPAK-3 (TO-252).
MCP1826ST-0802E/EB.pdf
- Q: What is the output voltage?
- A: Fixed 0.8V output.
- Q: What is the maximum current?
- A: 1A continuous output current.
- Q: What is the input voltage range?
- A: Input must be above 0.8V plus dropout; typical max is 6.0V.
- Q: What is the dropout voltage?
- A: 0.4V at 1A load.
- Q: What is the quiescent current?
- A: 220 μA typical.
- Q: What package is this?
- A: DDPAK-3 (TO-252).
