LM2576-5.0WU
- Mfr.Part #
- LM2576-5.0WU
- 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
- 337
- In Stock :
- 337
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- Manufacturer :
- Microchip Technology
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Minimum Operating Temperature :
- -40 °C
- Switching Frequency :
- 52 kHz
- Mounting :
- Surface Mount
- Package Type :
- TO-263
- Packaging :
- Bulk
- Supplier Device Package :
- TO-263-5
- Reach Compliance Code :
- Compliant
- HTS Code :
- 8542.39.00.01
- ECCN Code :
- EAR99
- Base Part Number :
- LM2576
- Dimensions :
- 10.67 x 9.17 x 4.59mm
- Package / Case :
- TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
- Min Output Voltage :
- 5V
- Max Output Current :
- 3A
- Mounting Style :
- SMD/SMT
- RoHS :
- Details
- Number of Outputs :
- 1
- Qualification Status :
- Not Qualified
- Topology :
- Buck
- Package Shape :
- RECTANGULAR
- Max Operating Temperature :
- 85°C
- Current - Output :
- 3A
- Converter Type :
- Step Down
- Surface Mount :
- yes
- Min Input Voltage :
- 4V
- Terminal Position :
- Single
- Manufacturer :
- Microchip
- Mounting Type :
- Surface Mount
- Mount :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Number of Pins :
- 5
- Lead Free :
- Lead Free
- Efficiency :
- 82 %
- Input Voltage-Nom :
- 12 V
- Operating Temperature :
- -40°C~125°C TJ
- Supplier Package :
- TO-263
- Max Input Voltage :
- 40V
- Width :
- 9.17mm
- Voltage - Output (Max) :
- --
- Terminal Form :
- Gull wing
- REACH SVHC :
- No SVHC
- Output Voltage :
- 5V
- Frequency - Switching :
- 52kHz
- Peak Reflow Temperature (Cel) :
- 245
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Series :
- --
- Voltage - Input (Max) :
- 40V
- Screening Level :
- Industrial
- Radiation Hardening :
- No
- Switching Frequency-Max :
- 63 kHz
- JESD-30 Code :
- R-PSSO-G5
- Pin Count :
- 5
- Maximum Input Voltage :
- 40 V
- Output Current :
- 3 A
- Number of Terminals :
- 5
- Switcher Configuration :
- Buck
- Output Type :
- FIXED
- Operating Supply Voltage :
- 4, 40 V
- Length :
- 10.67mm
- Terminal Pitch :
- 1.7 mm
- Package :
- Tube
- Number of Functions :
- 1
- JESD-609 Code :
- e3
- Function :
- Step-Down
- Product Type :
- Switching Voltage Regulators
- RoHS Status :
- ROHS3 Compliant
- Voltage - Output (Min/Fixed) :
- 5V
- Seated Height-Max :
- 4.59 mm
- Base Product Number :
- LM2576
- Product Status :
- Active
- Synchronous Rectifier :
- No
- Product Category :
- Switching Voltage Regulators
- Output Current-Max :
- 7.5 A
- Subcategory :
- PMIC - Power Management ICs
- Maximum Output Voltage :
- 5 V
- Min Operating Temperature :
- -40°C
- Temperature Grade :
- Industrial
- Maximum Operating Temperature :
- +85 °C
- Switching Regulator :
- yes
- Type :
- Step Down
- Nominal Output Voltage :
- 5V
- Output Configuration :
- Positive
- Factory Lead Time :
- 8 Weeks
- Voltage - Input (Min) :
- 4V
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Brand :
- Microchip Technology / Atmel
- Height :
- 4.59mm
- Datasheets
- LM2576-5.0WU

[Voltage Regulators - DC DC Switching Regulators Microchip Technology LM2576-5.0WU] Overview
Welcome to the world of efficient power management with the LM2576-5.0WU from Microchip Technology. This integrated circuit (IC) regulator is engineered to deliver a stable 5V output with a robust 3A current capacity, housed in a TO263-5 package. Perfect for a myriad of applications, this regulator ensures reliable performance and seamless integration into your electronic designs.
LM2576-5.0WU Features
- Efficient Buck Regulator: The LM2576-5.0WU employs advanced buck regulator technology, optimizing power conversion efficiency while minimizing heat dissipation.
- Wide Input Voltage Range: With a broad input voltage range, ranging from 4V to 40V, this regulator can accommodate diverse power sources, enhancing versatility in design.
- High Current Capability: Capable of handling up to 3A of continuous output current, the LM2576-5.0WU ensures robust power delivery for demanding applications.
- Compact TO263-5 Package: Housed in a space-efficient TO263-5 package, this regulator facilitates easy PCB mounting and integration, saving valuable board space.
- Thermal Shutdown and Overload Protection: Integrated thermal shutdown and overload protection mechanisms safeguard the regulator and connected components from damage due to excessive heat or current.
LM2576-5.0WU Applications
- Industrial Automation: The LM2576-5.0WU is ideal for powering microcontrollers, sensors, and actuators in industrial automation systems, ensuring stable and reliable operation in harsh environments.
- Telecommunications Equipment: In telecommunications infrastructure, the LM2576-5.0WU powers data networking equipment, such as routers, switches, and access points, ensuring uninterrupted connectivity and data transmission.
- Automotive Electronics: Automotive electronics require robust power management solutions to support various onboard systems, such as infotainment, lighting, and advanced driver-assistance systems (ADAS).
This regulator is seamlessly integrated into programmable logic controllers (PLCs), motor control systems, and industrial instrumentation, providing consistent 5V power to critical components.
With its wide input voltage range and high current capability, this regulator offers efficient power conversion for telecommunications devices, enhancing network reliability and performance.
The LM2576-5.0WU provides stable 5V power for microcontrollers, sensors, and display modules in automotive applications, enhancing safety, comfort, and entertainment features.
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