LM2576-3.3WU
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- Mfr.Part #
- LM2576-3.3WU
- Manufacturer
- Microchip Technology
- Package / Case
- TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
- Datasheet
- Download
- Description
- 52KHZ SIMPLE 3A BUCK REGULATOR
- Stock
- 1,931
- In Stock ：
- 1,931
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- Manufacturer :
- Microchip Technology
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Voltage - Output (Max) :
- --
- Surface Mount :
- yes
- Min Output Voltage :
- 3.3V
- Output Type :
- FIXED
- Mounting Type :
- Surface Mount
- Width :
- 9.144 mm
- Lead Free :
- Lead Free
- Manufacturer :
- Microchip
- Output Configuration :
- Positive
- Mounting Style :
- SMD/SMT
- JESD-30 Code :
- R-PSSO-G5
- Qualification Status :
- Not Qualified
- Output Current :
- 3 A
- Reach Compliance Code :
- Compliant
- Output Voltage :
- 37V
- Voltage - Input (Min) :
- 4V
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Package Shape :
- RECTANGULAR
- RoHS Status :
- ROHS3 Compliant
- Seated Height-Max :
- 4.59 mm
- Synchronous Rectifier :
- No
- Efficiency :
- 75 %
- Voltage - Output (Min/Fixed) :
- 3.3V
- Switching Frequency :
- 52 kHz
- Peak Reflow Temperature (Cel) :
- 245
- Factory Lead Time :
- 8 Weeks
- Operating Temperature :
- -40°C~125°C TJ
- Switcher Configuration :
- Buck
- Terminal Form :
- Gull wing
- Minimum Operating Temperature :
- - 40 C
- ECCN Code :
- EAR99
- Max Input Voltage :
- 40V
- Packaging :
- Tube
- Max Operating Temperature :
- 85°C
- Base Part Number :
- LM2576
- Number of Functions :
- 1
- Temperature Grade :
- Industrial
- Function :
- Step-Down
- Terminal Pitch :
- 1.7 mm
- Type :
- Buck Regulator
- Input Voltage-Nom :
- 12 V
- Mount :
- Surface Mount
- Number of Outputs :
- 1
- Maximum Operating Temperature :
- + 125 C
- Subcategory :
- PMIC - Power Management ICs
- Product Category :
- Switching Voltage Regulators
- Series :
- --
- Min Input Voltage :
- 4V
- Frequency - Switching :
- 52kHz
- Min Operating Temperature :
- -40°C
- Max Output Current :
- 3A
- Product Status :
- Active
- Brand :
- Microchip Technology
- Length :
- 10.287 mm
- Output Current-Max :
- 7.5 A
- Current - Output :
- 3A
- Package / Case :
- TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
- HTS Code :
- 8542.39.00.01
- Switching Frequency-Max :
- 63 kHz
- Base Product Number :
- LM2576
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Package :
- Tube
- Topology :
- Buck
- Terminal Position :
- Single
- Number of Terminals :
- 5
- Supplier Device Package :
- TO-263-5
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Product Type :
- Switching Voltage Regulators
- Voltage - Input (Max) :
- 40V
- JESD-609 Code :
- e3
- RoHS :
- Details
- Datasheets
- LM2576-3.3WU
Voltage Regulators - DC DC Switching Regulators Microchip Technology LM2576-3.3WU Overview
Introducing the LM2576-3.3WU from Microchip Technology, a robust 52KHZ SIMPLE 3A BUCK REGULATOR, expertly designed for high efficiency and reliability. As a critical component in the Voltage Regulators - DC DC Switching Regulators category, this product stands out with its ability to deliver a stable 3.3V output from a wider input range. Ideal for applications demanding a compact yet powerful voltage regulation solution, the LM2576-3.3WU ensures consistent performance and simplicity in integration. Its design is particularly suited for modern electronic devices requiring efficient power consumption and minimal space utilization.
LM2576-3.3WU Features
The LM2576-3.3WU offers several key features that enhance its suitability for a wide range of applications. These include a low-profile package, high efficiency up to 90%, and the ability to handle a maximum input voltage of 40V. It also incorporates thermal shutdown and current limit protections, ensuring safe operation under varying conditions. Moreover, the regulator's simple external components requirement facilitates easy design and quick market deployment.
LM2576-3.3WU Applications
- Consumer Electronics: Ensures stable voltage supply for home electronics like gaming consoles and TVs, enhancing performance and longevity.
- Portable Devices: Ideal for use in portable gadgets such as digital cameras and GPS devices, where consistent power efficiency is crucial.
- Telecommunications Equipment: Powers telecom infrastructures, ensuring reliable operation in networks and communication systems.
- Automotive Applications: Suitable for automotive electronics, providing robust power management in harsh vehicular environments.
- Industrial Systems: Utilized in industrial automation systems for reliable control and operational efficiency.
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