Microchip Technology MCP1825ST-3302E/EBVAO
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $94,999.99 | $94,999.99 |
| 15+ | $91,999.99 | $1,379,999.85 |
| 25+ | $89,999.99 | $2,249,999.75 |
| 50+ | $84,999.99 | $4,249,999.50 |
| 100+ | $74,999.99 | $7,499,999.00 |
| N+ | $15,000.00 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | |
| Packaging | | |
| Output Configuration | Active |
| Output Type | Positive |
| Number of Regulators | Fixed |
| 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 |
| Protection Features | Over Current, Over Temperature |
| Operating Temperature | -40°C ~ 125°C |
| Grade | Automotive |
| Qualification | AEC-Q100 |
| Mounting Type | Surface Mount |
| Package / Case | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA |
| Supplier Device Package | DDPAK-3 |
| ROHS |  |
The MCP1825ST-3302E/EBVAO from Microchip Technology is a fixed 3.3V low dropout linear regulator capable of delivering 500mA. It features a low dropout voltage of 0.35V at full load and a low quiescent current of 220 μA, making it ideal for battery-powered applications. The DDPAK-3 package ensures efficient heat dissipation for demanding designs.
- High Output Current: Delivers up to 500mA, suitable for powering multiple ICs or higher-power loads.
- Low Dropout Voltage: 0.35V at 500mA allows operation with minimal headroom, improving efficiency.
- Low Quiescent Current: 220 μA helps maximize battery life in portable devices.
- Good Ripple Rejection: 60dB PSRR at 100Hz provides a clean output for noise-sensitive circuits.
Powering Microcontrollers and Digital ICs
Provides a stable 3.3V rail for MCUs, sensors, and digital logic, ensuring reliable operation even with varying input supplies.
Battery-Powered Devices
The low 220 μA quiescent current extends battery life in portable electronics like wearables and remote sensors.
Post-Regulation for Switching Converters
Reduces output ripple and noise from a DC-DC converter, delivering clean power to sensitive analog circuits.
Automotive Infotainment Systems
With 500mA capability, it can power audio codecs, display drivers, and communication modules in vehicle electronics.
Industrial Control Interfaces
Provides a stable local 3.3V supply for PLCs, motor controllers, and fieldbus transceivers, improving noise immunity.
Networking Equipment
Powers Ethernet PHYs, switches, and wireless modules, maintaining signal integrity with its 60dB PSRR at 100Hz.
- Q: What is the output voltage of the MCP1825ST-3302E/EBVAO?
- A: This LDO provides a fixed 3.3V output.
- Q: What is the maximum output current?
- A: It can deliver up to 500mA of continuous current.
- Q: What is the input voltage range?
- A: The input voltage range is not specified in the provided data; refer to the datasheet for full specifications.
- Q: What is the dropout voltage?
- A: The dropout voltage is typically 0.35V at a 500mA load.
- Q: What is the quiescent current?
- A: The quiescent current is typically 220 μA.
- Q: What package is available?
- A: This device is offered in a DDPAK-3 package.
MCP1825ST-3302E/EBVAO.pdf
- Q: What is the output voltage of the MCP1825ST-3302E/EBVAO?
- A: This LDO provides a fixed 3.3V output.
- Q: What is the maximum output current?
- A: It can deliver up to 500mA of continuous current.
- Q: What is the input voltage range?
- A: The input voltage range is not specified in the provided data; refer to the datasheet for full specifications.
- Q: What is the dropout voltage?
- A: The dropout voltage is typically 0.35V at a 500mA load.
- Q: What is the quiescent current?
- A: The quiescent current is typically 220 μA.
- Q: What package is available?
- A: This device is offered in a DDPAK-3 package.
