MIC4576-5.0WU
- Mfr.Part #
- MIC4576-5.0WU
- Manufacturer
- Microchip Technology
- Package / Case
- TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
- Datasheet
- Download
- Description
- IC REG BUCK 5V 3A TO263-5
- Stock
- 200
- In Stock :
- 200
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Number of Functions :
- 1
- Switching Frequency :
- 200 kHz
- Technology :
- BICMOS
- Switching Regulator :
- yes
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Control Technique :
- PULSE WIDTH MODULATION
- JESD-609 Code :
- e3
- Package Shape :
- RECTANGULAR
- DC to DC Converter Type :
- Step Down
- Output Configuration :
- Positive
- Mounting Style :
- SMD/SMT
- Length :
- 10.67mm
- Output Current :
- 3(A)
- Product Type :
- Switching Voltage Regulators
- Surface Mount :
- yes
- Topology :
- Buck
- Max Output Current :
- 3A
- Min Input Voltage :
- 4V
- Voltage - Output (Min/Fixed) :
- 5V
- Frequency - Switching :
- 200kHz
- Packaging :
- Tube
- Input Voltage (Min) :
- 4(V)
- HTS Code :
- 8542.39.00.01
- Temperature Grade :
- Industrial
- Base Product Number :
- MIC4576
- Factory Lead Time :
- 8 Weeks
- Maximum Operating Temperature :
- + 85 C
- Rad Hardened :
- No
- Switcher Configuration :
- Buck
- Minimum Operating Temperature :
- - 40 C
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Mount :
- Surface Mount
- Subcategory :
- PMIC - Power Management ICs
- Manufacturer :
- Microchip
- Base Part Number :
- MIC4576
- Radiation Hardening :
- No
- Output Voltage :
- 5V
- Efficiency :
- 77 %
- Min Operating Temperature :
- -40°C
- Width :
- 9.17mm
- Type :
- Buck Regulator
- Supplier Device Package :
- TO-263-5
- Input Voltage-Nom :
- 12 V
- Output Current-Max :
- 8.5 A
- Switching Frequency-Max :
- 220 kHz
- Voltage - Input (Min) :
- 4V
- Voltage - Output (Max) :
- -
- Product Status :
- Active
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Package :
- Tube
- Package Type :
- TO-263
- RoHS Status :
- ROHS3 Compliant
- Seated Height-Max :
- 4.8 mm
- Height :
- 4.59mm
- Reach Compliance Code :
- Compliant
- Terminal Form :
- Gull wing
- Brand :
- Microchip Technology / Atmel
- RoHS :
- Details
- Package / Case :
- TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
- Terminal Position :
- Single
- Current - Output :
- 3A
- Max Input Voltage :
- 36V
- Product Category :
- Switching Voltage Regulators
- Output Type :
- FIXED
- Terminal Pitch :
- 1.7 mm
- Peak Reflow Temperature (Cel) :
- 245
- Min Output Voltage :
- 5V
- ECCN Code :
- EAR99
- Lead Free :
- Lead Free
- Voltage - Input (Max) :
- 36V
- Operating Temp Range :
- -40C to 85C
- Operating Temperature Classification :
- Industrial
- Series :
- MIC4576
- Control Mode :
- VOLTAGE-MODE
- Mounting Type :
- Surface Mount
- JESD-30 Code :
- R-PSSO-G5
- Number of Terminals :
- 5
- Switching Freq :
- 220(KHz)
- Function :
- Step-Down
- Synchronous Rectifier :
- No
- Max Operating Temperature :
- 85°C
- Pin Count :
- 5 +Tab
- Number of Pins :
- 6
- Number of Outputs :
- 1
- Input Voltage :
- 36(V)
- Operating Temperature :
- -40°C~85°C TA
- Mounting :
- Surface Mount
- Qualification Status :
- Not Qualified
- Datasheets
- MIC4576-5.0WU

Voltage Regulators - DC DC Switching Regulators Microchip Technology MIC4576-5.0WU Overview
The Voltage Regulators - DC DC Switching Regulators Microchip Technology MIC4576-5.0WU is a high-performance, easy-to-use buck (step-down) regulator designed for a vast array of applications. This robust component ensures a steady 5V output voltage while supporting a continuous load current up to 3A. Ideal for high-efficiency energy solutions, the MIC4576-5.0WU combines advanced circuit design with high-grade manufacturing to provide reliable and consistent performance. Its TO-263-5 package is engineered for optimal thermal performance and space-saving on the circuit board, making it a preferred choice for both compact and standard applications.
MIC4576-5.0WU Features
The MIC4576-5.0WU offers several standout features that make it highly effective in diverse environments:
- Fixed 5V output with high accuracy
- 3A output current capability
- High efficiency with low dropout operation
- Thermal overload protection
- Adjustable output from external components
- TO-263-5 package for superior heat dissipation
MIC4576-5.0WU Applications
- Embedded Systems: Utilized in controlling the power management of microcontrollers and other digital systems to ensure efficient, reliable operations.
- Consumer Electronics: Ideal for powering devices requiring a stable 5V supply, such as set-top boxes and gaming consoles.
- Networking Equipment: Helps in managing power supplies in routers and switches, maintaining system reliability even under variable load conditions.
- Portable Devices: Suitable for battery-powered applications where efficiency and battery life are crucial.
- Office Automation: Used in printers and other office electronics to provide stable operation and enhance product longevity.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















