MIC4576-3.3BU
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- Mfr.Part #
- MIC4576-3.3BU
- Manufacturer
- Microchip Technology
- Package / Case
- Datasheet
- Download
- Description
- IC REG BUCK 3.3V 3A TO263-5
- Stock
- 1,681
- In Stock ：
- 1,681
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- Manufacturer :
- Microchip Technology
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Surface Mount :
- yes
- Control Technique :
- PULSE WIDTH MODULATION
- Terminal Form :
- Gull wing
- Pin Count :
- 4
- Output Current-Max :
- 8.5 A
- Input Voltage-Nom :
- 12 V
- Package Shape :
- RECTANGULAR
- JESD-30 Code :
- R-PSSO-G5
- Width :
- 9.144 mm
- Temperature Grade :
- Industrial
- Technology :
- BICMOS
- Number of Terminals :
- 5
- Qualification Status :
- COMMERCIAL
- JESD-609 Code :
- e0
- Terminal Pitch :
- 1.7 mm
- Seated Height-Max :
- 4.8 mm
- Terminal Finish :
- TIN LEAD
- Manufacturer :
- Rochester Electronics LLC
- Peak Reflow Temperature (Cel) :
- 240
- Control Mode :
- VOLTAGE-MODE
- Number of Functions :
- 1
- Pbfree Code :
- No
- Reach Compliance Code :
- Unknown
- Length :
- 10.287 mm
- Switcher Configuration :
- Buck
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Terminal Position :
- Single
- Switching Frequency-Max :
- 220 kHz
- Datasheets
- MIC4576-3.3BU
Voltage Regulators - DC DC Switching Regulators Microchip Technology MIC4576-3.3BU Overview
The MIC4576-3.3BU from Microchip Technology is a robust integrated circuit specifically designed as a buck regulator. This highly efficient device ensures a reliable conversion of input voltage to a stable 3.3V output, catering to a broad spectrum of power management requirements. The efficiency and reliability of the MIC4576-3.3BU make it an exemplary choice for high-performance applications requiring consistent voltage delivery and significant power savings. Its compact TO263-5 package ensures it can be integrated into various systems without spatial constraints, while maintaining excellent thermal performance and durability.
MIC4576-3.3BU Features
The MIC4576-3.3BU boasts several key features that enhance its applicability and reliability in demanding environments:
- Output Voltage: 3.3V, ensuring compatibility with low-voltage applications.
- Output Current: Up to 3A, providing sufficient power for multiple uses.
- Efficient Buck Regulation: Offers a step-down converter topology which increases efficiency.
- Compact TO263-5 Packaging: Allows for effective integration in space-constrained applications while enhancing thermal and mechanical performance.
MIC4576-3.3BU Applications
- Consumer Electronics: Ideal for powering devices like gaming consoles and TVs, where stable and efficient power is crucial for performance and longevity.
- Communication Equipment: Can be used in routers and other networking devices to ensure reliable operation through stable power supply.
- Portable Devices: Suitable for battery-powered applications where efficient power conversion extends battery life.
- Computing Systems: Provides the necessary power for motherboards and graphic cards, ensuring stable operation under variable load conditions.
- Industrial Applications: Employs robust power management for sensors and PLCs in harsh industrial environments.
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