MIC4576-3.3WT
- Mfr.Part #
- MIC4576-3.3WT
- Manufacturer
- Microchip Technology
- Package / Case
- TO-220-5
- Datasheet
- Download
- Description
- IC REG BUCK 3.3V 3A TO220-5
- Stock
- 5,045
- In Stock :
- 5,045
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- Manufacturer :
- Microchip Technology
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Synchronous Rectifier :
- No
- JESD-30 Code :
- R-PSFM-T5
- Series :
- --
- Min Output Voltage :
- 3.3V
- Terminal Form :
- THROUGH-HOLE
- Switching Frequency-Max :
- 220 kHz
- Output Current-Max :
- 8.5 A
- Switching Freq :
- 220(KHz)
- Product Type :
- Switching Voltage Regulators
- Supplier Device Package :
- TO-220-5
- Switching Regulator :
- yes
- Current - Output :
- 3A
- Max Input Voltage :
- 36 V
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Number of Terminals :
- 5
- Terminal Position :
- Single
- Voltage - Input (Min) :
- 4V
- Reach Compliance Code :
- Compliant
- Voltage - Output (Min/Fixed) :
- 3.3V
- Frequency - Switching :
- 200kHz
- Qualification Status :
- Not Qualified
- Output Type :
- FIXED
- Product :
- Switching Regulators
- Load Regulation :
- 3 %
- Max Output Current :
- 3A
- Switcher Configuration :
- Buck
- Switching Frequency :
- 200 kHz
- Product Category :
- Switching Voltage Regulators
- Manufacturer :
- Microchip
- Number of Functions :
- 1
- Package Type :
- TO-220
- Control Technique :
- PULSE WIDTH MODULATION
- Packaging :
- Bulk
- Product Status :
- Active
- Lead Free :
- Lead Free
- Voltage - Output (Max) :
- --
- Nominal Supply Current :
- 5mA
- Base Part Number :
- MIC4576
- DC to DC Converter Type :
- Step Down
- Operating Supply Current :
- 5 mA
- Control Mode :
- VOLTAGE-MODE
- JESD-609 Code :
- e3
- Type :
- BiCMOS Buck Switch-Mode Voltage Regulator
- Topology :
- Buck
- Mounting :
- Through Hole
- Surface Mount :
- No
- Input Voltage :
- 36(V)
- Package :
- Tube
- Efficiency :
- 72 %
- Factory Lead Time :
- 8 Weeks
- RoHS Status :
- ROHS3 Compliant
- Operating Temperature :
- -40°C~85°C TA
- Operating Temp Range :
- -40C to 85C
- Input Voltage-Nom :
- 12V
- Min Input Voltage :
- 4 V
- Input Voltage (Min) :
- 4(V)
- Output Current :
- 3(A)
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Output Voltage :
- 3.3V
- Mounting Type :
- Through Hole
- HTS Code :
- 8542.39.00.01
- Max Operating Temperature :
- 85 °C
- Number of Outputs :
- 1
- Output Configuration :
- Positive
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Subcategory :
- PMIC - Power Management ICs
- Rad Hardened :
- No
- Mounting Style :
- Through Hole
- RoHS :
- Details
- Package Shape :
- RECTANGULAR
- Peak Reflow Temperature (Cel) :
- Not Applicable
- Maximum Operating Temperature :
- + 85 C
- Package / Case :
- TO-220-5
- Temperature Grade :
- Industrial
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Base Product Number :
- MIC4576
- Pin Count :
- 5 +Tab
- ECCN Code :
- EAR99
- Brand :
- Microchip Technology
- Voltage - Input (Max) :
- 36V
- Mount :
- Through Hole
- Minimum Operating Temperature :
- - 40 C
- Min Operating Temperature :
- -40 °C
- Operating Temperature Classification :
- Industrial
- Number of Terminations :
- 5
- Function :
- Step-Down
- Datasheets
- MIC4576-3.3WT

[Voltage Regulators - DC DC Switching Regulators Microchip Technology MIC4576-3.3WT] Overview
Introducing the MIC4576-3.3WT from Microchip Technology, a robust and efficient solution for voltage regulation in various electronic applications. This IC regulator, housed in a TO2205 package, delivers a stable output voltage of 3.3V with a maximum current rating of 3A. Designed with cutting-edge technology, it ensures reliable performance and precise voltage control, making it an ideal choice for demanding industrial and commercial environments.
MIC4576-3.3WT Features
- Efficient Buck Regulator: The MIC4576-3.3WT features a buck regulator architecture, ensuring high efficiency and minimal power dissipation.
- Wide Input Voltage Range: With a wide input voltage range, this regulator can accommodate various power supply configurations, enhancing flexibility in design.
- Overcurrent Protection: Built-in overcurrent protection safeguards your circuitry against excessive currents, enhancing system reliability and longevity.
- Thermal Shutdown: The integrated thermal shutdown mechanism prevents overheating, ensuring safe operation even under challenging thermal conditions.
- Compact TO2205 Package: Housed in a compact TO2205 package, the MIC4576-3.3WT offers easy integration and space-saving benefits, making it suitable for compact electronic designs.
MIC4576-3.3WT Applications
- Industrial Automation: Utilize the MIC4576-3.3WT in industrial automation systems for precise voltage regulation, ensuring stable operation of critical machinery and equipment.
- Telecommunications: Enhance the performance and reliability of telecommunications infrastructure by integrating the MIC4576-3.3WT into power management circuits, ensuring consistent voltage levels for optimal signal transmission.
- Embedded Systems: Incorporate the MIC4576-3.3WT into embedded systems such as IoT devices and industrial controllers to maintain stable voltage levels, facilitating seamless operation in diverse environments.
- Power Supplies: Employ the MIC4576-3.3WT in various power supply designs, including battery chargers, DC-DC converters, and voltage regulators, to achieve efficient power management and reliable performance.
- Automotive Electronics: Ensure stable voltage regulation in automotive electronics applications such as vehicle infotainment systems, engine control units, and LED lighting systems, utilizing the MIC4576-3.3WT for consistent and reliable power delivery.
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