LM2575BU
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- Mfr.Part #
- LM2575BU
- Manufacturer
- Microchip Technology
- Package / Case
- TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
- Datasheet
- Download
- Description
- IC REG BUCK ADJ 1A TO263-5
- Stock
- 7,911
- In Stock ：
- 7,911
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- Manufacturer :
- Microchip Technology
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Voltage - Output (Min/Fixed) :
- 1.23V
- Output Type :
- Adjustable
- Packaging :
- Bulk
- Base Part Number :
- LM2575
- Frequency - Switching :
- 52kHz
- Voltage - Input (Max) :
- 40V
- Published :
- 2000
- Voltage - Input (Min) :
- 4V
- Output Configuration :
- Positive
- Function :
- Step-Down
- Base Product Number :
- LM2575
- RoHS Status :
- Non-RoHS Compliant
- Number of Outputs :
- 1
- Voltage - Output (Max) :
- 37V
- Mounting Type :
- Surface Mount
- Topology :
- Buck
- Package :
- Bulk
- Package / Case :
- TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
- Current - Output :
- 1A
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Supplier Device Package :
- TO-263-5
- Synchronous Rectifier :
- No
- Series :
- --
- Product Status :
- Obsolete
- Operating Temperature :
- -40°C~125°C TJ
- Datasheets
- LM2575BU
LM2575BU Documents
Voltage Regulators - DC DC Switching Regulators Microchip Technology LM2575BU Overview
The LM2575BU from Microchip Technology is a versatile and robust adjustable buck regulator designed for a wide array of applications requiring efficient power management. This IC regulator seamlessly converts higher input voltage into a lower output voltage through its advanced switching technology, ensuring reliability and performance. Ideal for both new designs and retrofit applications, the LM2575BU provides a practical solution for power conversion challenges, catering to demands for energy-efficient and compact designs in the electronics market.
LM2575BU Features
The LM2575BU boasts several key features that make it a top choice for developers and engineers. Its ability to handle input voltages from 4V to 40V and deliver adjustable output voltages from 1.23V to 37V at up to 1A output current allows for flexibility across various uses. The device includes thermal shutdown and current limit protections, enhancing its safety and durability. Moreover, its high efficiency, coupled with a low standby current, ensures optimal performance in power-sensitive applications.
LM2575BU Applications
- Consumer Electronics: Utilized in devices such as gaming consoles and TV power supplies where efficient power conversion is crucial to performance and longevity.
- Automotive Applications: Powers sensors and other electronic components in vehicles, contributing to enhanced automation and safety features.
- Portable Devices: Ideal for battery-powered gadgets such as handheld GPS systems, where extended battery life is essential.
- Telecommunications: Used in power supply circuits for routers and other communication devices to ensure reliable operation over a wide range of input voltages.
- Industrial Systems: Supports the power management needs of automated machinery and industrial control systems, which require stable and reliable power under variable conditions.
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