MIC4576-3.3WU
- Mfr.Part #
- MIC4576-3.3WU
- Manufacturer
- Microchip Technology
- Package / Case
- TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
- Datasheet
- Download
- Description
- IC REG BUCK 3.3V 3A TO263-5
- Stock
- 31,696
- In Stock :
- 31,696
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- Manufacturer :
- Microchip Technology
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Mounting Type :
- Surface Mount
- RoHS :
- Details
- Qualification Status :
- Not Qualified
- Rad Hardened :
- No
- Product Type :
- Switching Voltage Regulators
- Maximum Operating Temperature :
- + 85 C
- Packaging :
- Tube
- Switching Frequency :
- 200 kHz
- Number of Outputs :
- 1
- Width :
- 9.17mm
- HTS Code :
- 8542.39.00.01
- Voltage - Output (Max) :
- --
- Radiation Hardening :
- No
- Base Product Number :
- MIC4576
- Terminal Pitch :
- 1.7 mm
- Mount :
- Surface Mount
- Reach Compliance Code :
- Compliant
- Control Mode :
- VOLTAGE-MODE
- Max Input Voltage :
- 36V
- Number of Terminals :
- 5
- Max Operating Temperature :
- 85°C
- Length :
- 10.67mm
- Function :
- Step-Down
- Minimum Operating Temperature :
- - 40 C
- JESD-30 Code :
- R-PSSO-G5
- Seated Height-Max :
- 4.8 mm
- Factory Lead Time :
- 8 Weeks
- Pin Count :
- 5 +Tab
- Lead Free :
- Lead Free
- Input Voltage :
- 36(V)
- Voltage - Input (Min) :
- 4V
- Operating Temp Range :
- -40C to 85C
- Operating Temperature :
- -40°C~85°C TA
- Switching Frequency-Max :
- 220 kHz
- Package Shape :
- RECTANGULAR
- Package / Case :
- TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
- Output Configuration :
- Positive
- Surface Mount :
- yes
- Base Part Number :
- MIC4576
- Product Status :
- Active
- Efficiency :
- 72 %
- Min Output Voltage :
- 3.3V
- Topology :
- Buck
- Mounting :
- Surface Mount
- Min Operating Temperature :
- -40°C
- Switching Regulator :
- yes
- Switching Freq :
- 220(KHz)
- RoHS Status :
- ROHS3 Compliant
- Type :
- Buck Regulator
- Height :
- 4.59mm
- Manufacturer :
- Microchip
- Package :
- Bulk
- Synchronous Rectifier :
- No
- Output Type :
- FIXED
- Series :
- --
- Nominal Output Voltage :
- 3.3V
- REACH SVHC :
- No SVHC
- Output Current :
- 3(A)
- Brand :
- Microchip Technology
- Number of Functions :
- 1
- Schedule B :
- 8542390000, 8542390000/8542390000, 8542390000/8542390000/8542390000, 8542390000/8542390000/8542390000/8542390000
- Number of Channels :
- 1
- Operating Temperature Classification :
- Industrial
- Frequency - Switching :
- 200kHz
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Output Voltage :
- 3.3V
- Temperature Grade :
- Industrial
- Output Current-Max :
- 8.5 A
- Subcategory :
- PMIC - Power Management ICs
- Terminal Form :
- Gull wing
- Frequency :
- 200kHz
- Min Input Voltage :
- 4V
- Voltage - Output (Min/Fixed) :
- 3.3V
- Terminal Position :
- Single
- Switcher Configuration :
- Buck
- Input Voltage-Nom :
- 12 V
- DC to DC Converter Type :
- Step Down
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Technology :
- BICMOS
- Product Category :
- Switching Voltage Regulators
- Nominal Input Voltage :
- 36V
- Number of Pins :
- 5
- Supplier Device Package :
- TO-263-5
- ECCN Code :
- EAR99
- Control Technique :
- PULSE WIDTH MODULATION
- JESD-609 Code :
- e3
- Package Type :
- TO-263
- Input Voltage (Min) :
- 4(V)
- Peak Reflow Temperature (Cel) :
- 245
- Mounting Style :
- SMD/SMT
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Max Output Current :
- 3A
- Voltage - Input (Max) :
- 36V
- Current - Output :
- 3A
- Datasheets
- MIC4576-3.3WU

[Voltage Regulators - DC DC Switching Regulators Microchip Technology MIC4576-3.3WU] Overview
Experience seamless power management with the MIC4576-3.3WU, a high-performance DC-DC switching regulator from Microchip Technology. Designed to meet the demanding requirements of modern electronic devices, this integrated circuit offers efficient voltage regulation, ensuring stable and reliable power supply for your applications.
Featuring a compact TO263-5 package, the MIC4576-3.3WU is optimized for space-constrained designs without compromising on performance. With a maximum output current of 3A and a fixed 3.3V output voltage, it provides the necessary power for a wide range of industrial and consumer electronics.
Whether you're designing industrial automation systems, telecommunications equipment, or consumer electronics, the MIC4576-3.3WU delivers consistent performance, making it the ideal choice for your power management needs.
MIC4576-3.3WU Features
- High Efficiency: Achieve optimal power conversion with minimal energy loss.
- Compact Design: TO263-5 package ensures easy integration into space-constrained applications.
- Wide Input Voltage Range: Versatile operation compatible with various power sources.
- Overcurrent Protection: Safeguard your system against current overload situations.
- Fixed Output Voltage: Stable 3.3V output for consistent performance.
- Thermal Shutdown: Prevent overheating and ensure device reliability.
MIC4576-3.3WU Applications
- Industrial Automation: Power supply for PLCs, motor control systems, and factory automation equipment. The MIC4576-3.3WU ensures stable voltage output, enhancing the performance and reliability of industrial machinery.
- Telecommunications: Ideal for powering networking devices, base stations, and communication infrastructure. With its efficient voltage regulation, this regulator supports uninterrupted operation of telecommunications systems, even in challenging environments.
- Consumer Electronics: From smart home devices to portable gadgets, the MIC4576-3.3WU provides the necessary power for various consumer electronics applications. Enjoy reliable performance and extended battery life in your electronic devices.
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