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
- RoHS :
- Details
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Length :
- 10.287 mm
- Mounting Type :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- HTS Code :
- 8542.39.00.01
- Max Input Voltage :
- 40V
- Seated Height-Max :
- 4.59 mm
- Topology :
- Buck
- Output Voltage :
- 37V
- Qualification Status :
- Not Qualified
- Output Current-Max :
- 7.5 A
- Min Operating Temperature :
- -40°C
- Product Category :
- Switching Voltage Regulators
- Package :
- Tube
- Series :
- --
- Voltage - Input (Min) :
- 4V
- Mount :
- Surface Mount
- Switcher Configuration :
- Buck
- Min Output Voltage :
- 3.3V
- Efficiency :
- 75 %
- Product Status :
- Active
- Base Product Number :
- LM2576
- Switching Frequency :
- 52 kHz
- Package / Case :
- TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
- Product Type :
- Switching Voltage Regulators
- Terminal Form :
- Gull wing
- Supplier Device Package :
- TO-263-5
- Synchronous Rectifier :
- No
- Manufacturer :
- Microchip
- Minimum Operating Temperature :
- - 40 C
- Peak Reflow Temperature (Cel) :
- 245
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Function :
- Step-Down
- Base Part Number :
- LM2576
- Terminal Pitch :
- 1.7 mm
- Brand :
- Microchip Technology
- Output Type :
- FIXED
- Number of Functions :
- 1
- Maximum Operating Temperature :
- + 125 C
- Type :
- Buck Regulator
- Mounting Style :
- SMD/SMT
- Max Operating Temperature :
- 85°C
- JESD-609 Code :
- e3
- Number of Outputs :
- 1
- Packaging :
- Tube
- Min Input Voltage :
- 4V
- Input Voltage-Nom :
- 12 V
- Voltage - Output (Min/Fixed) :
- 3.3V
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Reach Compliance Code :
- Compliant
- Lead Free :
- Lead Free
- Terminal Position :
- Single
- Surface Mount :
- yes
- Max Output Current :
- 3A
- Voltage - Output (Max) :
- --
- Temperature Grade :
- Industrial
- Frequency - Switching :
- 52kHz
- Subcategory :
- PMIC - Power Management ICs
- Output Current :
- 3 A
- Operating Temperature :
- -40°C~125°C TJ
- Number of Terminals :
- 5
- Output Configuration :
- Positive
- Current - Output :
- 3A
- Voltage - Input (Max) :
- 40V
- Width :
- 9.144 mm
- JESD-30 Code :
- R-PSSO-G5
- Package Shape :
- RECTANGULAR
- Switching Frequency-Max :
- 63 kHz
- Factory Lead Time :
- 8 Weeks
- ECCN Code :
- EAR99
- 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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